Top 10 building materials brands

Which integrated cooker is good? The integrated cooker can realize intelligent control. The ignition automatically turns on the fan, and automatically delays the shutdown and flameout. Many families also use this product today. What kind of integrated cooker is good? What kind of integrated cooker is good? 1. The integrated cooker passing the national inspection report is safe and reliable, and its quality is guaranteed. 2. I don't want the so-called automatic cleaning function. 3. The higher the power is, the better. It should not only save energy and power, but also have a mute effect. 4. Experience the noise size on site and check whether the operation is stable. 5. Whether there are safety protection functions such as flameout, air leakage and child lock. 6. Observe whether the surface has defects and whether the corner treatment is smooth. 7. The appearance design and color should be coordinated with the decoration of the kitchen. 8. Whether there is a good after-sales service system. 1. The integrated creative design perfectly integrates the functions of range hood, gas stove, disinfection cabinet, storage cabinet, microcrystalline stove, induction cooker, etc., with unique combination and high-efficiency range hood effect, to maximize the use efficiency of various functions, and fully automated intelligent control, It is true that the smoke absorption rate of high-end kitchen appliances with green environmental protection is more than 99%. It is creative to use micro aerodynamics principle to isolate the pollution source from the external environment in a two-way way, which can not negatively affect the operating vision. 2. Clean kitchen environment. The traditional kitchen equipment has a long space circulation distance of lampblack, and the lampblack spreads seriously. In the process of decline, most of the lampblack spreads to the interior, causing the kitchen walls and objects to be full of oil dirt. The public health work of the kitchen has become a heavy and complicated task. 3. It is true that the exhaust design under low noise stops placing the noise source of the human head, and it is applied to the ultra-low, noise technology and silent air duct design technology to reduce the noise. 4. The intelligent control of modern control system organically integrates the gas stove, range hood, disinfection cabinet, etc. according to the general use mode of people, and the computer control operation is very simple and convenient.

label: Integrated stove

How to identify the quality of anticorrosive coating at the completion stage? After the decoration is completed, we can still identify the quality of the paint from the painted wall surface, mainly from the three aspects of drying time, scrub resistance and weather resistance, which are introduced below. How to identify the drying time of anti-corrosion coating quality. According to the national regulations, the surface drying (surface drying) time of coatings should be less than 2 hours, and some high-end coatings of big brands can be less than 1 hour. If the humidity and temperature reach certain suitable conditions, the surface drying time can also be shortened, and some can even be dried within half an hour, which is the characteristic of high-quality coatings. Scrub resistance. The judgment of scrub resistance is very simple. After painting, there are usually many processes to be done, such as installing wooden doors, floors, wardrobes, lamp hardware, sofa furniture, etc. Workers are liable to dirty the wall if they are careless. At this time, if they can wipe it off, it is basically qualified scrub resistance paint, otherwise it is suspected of false publicity. Weather resistance. When the paint is used, it needs to withstand the test of climate, such as the comprehensive damage caused by light, cold and hot, wind and rain, bacteria, etc. Its resistance is called weatherability. Due to the influence of temperature, humidity, bacteria and other factors, the coating with poor weather resistance will gradually change from shiny to dirty and dark over time, and may be accompanied by slight powder shedding, which is also the performance of poor coating quality. The quality of paint directly affects the quality of wall decoration, so the quality of paint must be paid attention to. The above mentioned methods to identify the quality of coatings can provide reference for everyone, and I hope they can be helpful.

label: Anticorrosive coating

With the continuous development of the times, more and more people are buying houses. For ordinary people, we may decorate the house once or twice in our lifetime, so we will be particularly careful when decorating. But how to choose the best way to use the roof insulation? Now various products with different characteristics have appeared in the market. Do you want to know more about the best way of roof insulation? Why don't you take a look with me. I hope it will be helpful to everyone. The proper heat insulation method for the roof is economical and affordable. The heat insulation method for the roof is as follows: 1. It can also effectively dissipate heat by matching a pergola on the roof or by covering it with a green shading net, It will not directly illuminate the roof. 4. Foam glass insulation board is used, which is mainly composed of silica. The construction is relatively simple, but it is better to have a professional construction team. Foam glass insulation board has the best heat insulation effect, light weight, and small thermal conductivity, Excellent thermal insulation performance. Development data: thermal insulation materials are divided into porous materials and heat reflective materials. The former uses the pores contained in the material itself for heat insulation, because the thermal conductivity of air or inert gas in the pores is very low, such as foam materials, fiber materials, etc; The latter material has a high reflection coefficient and can reflect heat, such as gold, silver, nickel, aluminum foil or metallized polyester, polyimide film, etc. The aerospace industry has strict requirements on the weight and volume of the thermal insulation materials used, often requiring them to have sound insulation, vibration reduction Anticorrosion and other properties. Various aircraft have different needs for thermal insulation materials. Foamed plastics, ultra-fine glass wool, and high silicon oxygen cotton are commonly used for thermal insulation in aircraft cockpit and cockpit. Phenolic foam was used as the thermal insulation material for missile head in the early days. With the application of polyurethane foam with good temperature resistance, It also develops a single thermal insulation material into a sandwich structure. The thermal insulation method of the roof thermal insulation layer 1. It is better to put more bonsais in green environmental protection methods than anything else. If you are busy, you need to take care of more plants. If it is convenient to go to the top floor and the roof load is OK, the best thermal insulation is to make an empty garden -- that is, find some soil on the roof and plant plants. If necessary, You can also cover the wall with wall climbing tiger - the most effective green environmental protection method. 2. Wooden box type heat insulation can be done by yourself. The size of the wooden box depends on your house, and it is OK to fill it with foam insulation board (polypropylene board)! The features are cheap, you can do it yourself! Pay attention to fireproof treatment on wooden cases! The effect of indoor cooking is not good, and it affects the height of use! Not recommended! 3. Suspended ceiling insulation (indoor): some effects, but it reduces the indoor space. Paint keel mineral wool board or insert board ceiling can effectively insulate heat. Either add a layer of insulation board on the wall of the living room or paint a layer of insulation layer around the living room. 4. Sunscreen insulation coating: it can reflect the sun's light, which will not allow the sun's heat to accumulate on the surface of the object, such as insulation bricks, Heat insulation film, heat insulation mesh, and many other heat insulation materials. The way to take depends on the actual situation of the house. When summer comes, what method should be used for heat insulation of the roof of the top building? The heat insulation effect is the best and beautiful. The bottom price file number: 21X-ZL5B01815 Patentee: Wang Huaisheng Project Introduction: This patent involves heat insulation devices, More specifically, it is a roof thermal insulation layer. The traditional roof thermal insulation is to set a brick column on the roof plate, and place a flat plate on the brick column. An overhead layer is formed between the flat plate and the roof plate to achieve the purpose of thermal insulation. However, this structural form is always not ideal in terms of thermal insulation effect. The structural feature of the patent is to set a reservoir that can hold water. The reservoir is covered on the roof, and the reservoir is equipped with a water filling port The drainage outlet and overflow outlet are elevated by brick columns between the reservoir and the roof slab. The roof insulation layer is characterized in that a water reservoir can be set up, the reservoir is covered on the roof slab, the reservoir is provided with a water make-up port, a drainage outlet and an overflow port, and the reservoir is elevated by brick columns between the reservoir and the roof slab. On the one hand, the utility model retains an overhead structure to avoid direct sunlight on the roof slab, Air can flow in the overhead layer to take away heat; On the other hand, the combination of overhead heat insulation and reservoir heat insulation enables the roof of the building to be insulated at a low temperature in the daytime and dissipate heat quickly at night. The hot water in the reservoir can also be used, which greatly broadens the function. Look at the feasibility of this long-term effective waterproof and heat insulation and thermal insulation method for the roof. There are many schemes for roof heat insulation and waterproof, and the price varies according to different materials: 1 Air circulation heat insulation method is to cover a hollow interlayer about 30 cm on the roof. When the sun is exposed in summer, the flowing air below can effectively isolate the heat transfer effect, This roof thermal insulation method can effectively and reasonably reduce the indoor temperature and is relatively simple. 3. White glossy paper reflection method. As the name implies, a layer of white glossy paper with smooth surface is laid on the roof. This material is tin paper, which is not easy to be stained with oil, and can strongly reflect and insulate. 4. There are many roof thermal insulation methods now, which can lay a 10 cm thick pearl sand insulation layer on the roof, Then a layer of cement prefabricated insulation board can be made; If it is a reinforced concrete cast-in-place roof, a 20 cm thick soil layer can be stored on it for greening and planting flowers and plants, which not only beautifies the bad environment, but also has the function of heat insulation Advantages of high material strength, light weight, long service life, good leak proof and heat insulation effect, etc. 6. For example, users on the top floor can greatly reduce the indoor temperature by laying ceramsite concrete heat insulation method, which can not only have a comfortable summer, but also effectively save power consumption and reduce the cost of electricity. In addition to being used as roof insulation layer, ceramsite concrete also plays a very good role in moisture-proof The waterproof effect has been widely used as the backfill of toilets and the roof insulation layer. What are the good ways to deal with roof insulation? I) The thermal insulation and ventilation structure is used. The thermal insulation and ventilation is to set a ventilation layer in the roof. The roof surface plays the role of shielding the sun, while the ventilation layer is to use the heat effect and wind pressure to continuously flow the hot air between the layers, So as to reduce and transfer the hot gas that will be transmitted to the room, so as to achieve the purpose of heat insulation and cooling （2） Plant plants on the flat roof by planting plants for heat insulation. First, use the cultivated soil and plants for heat insulation. Second, use the transpiration and photosynthesis of vegetation to absorb and transfer the radiant heat of the sun, so as to achieve the purpose of heat insulation and cooling, However, retaining walls shall be added for this planting heat insulation roof structure. The following points shall be noted for planting roof structure: railings or parapets shall be set around the roof as safety protection measures, and the net protection height of the railings shall not be less than 1000mm to ensure the safety of personnel on the roof; The planting medium should be light materials such as chaff and expanded vermiculite to reduce roof load and facilitate management; The lower part of the retaining wall is provided with drainage holes and drainage network, and the drainage slope is 1% - 3%, so as to drain the accumulated water in time; Pay attention to anti-corrosion treatment of rigid waterproof layer to prevent water and fertilizer from eroding reinforcement from cracks. Related concepts: thermal insulation material, also known as thermal insulation material, can block heat flow transmission. Thermal insulation materials are divided into porous materials, heat reflective materials and vacuum materials. Traditional thermal insulation materials, such as glass fiber, asbestos, rock wool, silicate, etc., and new thermal insulation materials, such as aerogel felt, vacuum plate, etc. Roof This is the lyrics and music created by Jay Chou. It's a classic song for men and women. In Wu Zongxian's album "You Are Happier Than Ever", Wen Lan and Wu Zongxian duet "Roof", becoming the first place in the list of on-demand singing, and also becoming a classic song of male and female duets. Therefore, Wen Lan's voice is very popular. Heat insulation refers to the physical process of blocking heat conduction due to the change of conduction medium, which results in the decrease of temperature change per unit space when heat is transferred from a space with high temperature to a space with low temperature during the heat transfer process. Thermal insulation is usually realized by thermal insulation materials, but also by dynamic technical means such as aerodynamics. Relevant recommendations: Use sunscreen and thermal insulation coating to insulate roof and roof for cooling. What are the best methods of sunscreen and thermal insulation for roof? What are the most effective methods to cool the roof in summer? How to insulate the roof? What are the best methods to insulate the roof? What are the best methods to insulate the roof? What are the best methods to insulate the roof Heat insulation of French roof: 500 yuan; solve the problem of heat insulation of plant and roof

label: The best way of roof insulation

The types of carbon material calciners include ring calciners, tunnel kilns, inverted flame kilns, car bottom calciners, rotary bed calciners, single chamber furnaces, etc. In the carbon baking furnace, the high temperature flue gas volatiles and carbon containing ash produced are still burning gradually in the rising process, carrying a large number of sparks, similar to the scene of volcanic eruption, so it is called "volcanic ash". "Volcanic ash" causes serious corrosion to the flue gas pipes and metal furnace covers of the roasting furnace, which shortens the service life of the equipment. A high temperature material that can not only withstand high temperature, but also withstand high temperature corrosion and oxidation is needed to reduce corrosion and extend the service life of the equipment. The reason why the "volcanic ash" of many carbon plants no longer etches high-temperature equipment recently is that it is coated with Zhisheng Weihua ZS-1021 high-temperature sealing coating (1200 ℃). The baking of carbon materials is a heat treatment process in which the pressed carbon blocks (green blocks) are heated at a certain heating rate under the conditions of air isolation and medium protection. Roasting is the process of removing the volatile matter in the green body and coking the binder, so that the binder (coal tar pitch) can be converted into coke, and the higher temperature is generally not more than 1250 ℃. The roasted carbon products have stable mechanical strength and can significantly improve their thermal conductivity, conductivity and high temperature resistance. During roasting, the volatile matter of the binder is discharged and tiny pores are left in the product, which is mainly reduced by asphalt impregnation, that is, coal tar pitch is impregnated into the product through the open pores, and then the pitch is coking and filled with pores through secondary roasting. ZS-1021 high temperature resistant sealing coating. The cured film has a high temperature and energy resistance of 1200 ℃. It has good stability, strong adhesion, no peeling off, strong acid and alkali resistance, good wear resistance and high impact strength after long-term use at high temperatures. The coating powder is selected to form an inorganic spinel structure after ultra-high temperature and ultra-high pressure treatment. The synergistic effect of internal force corrosion resistance of the material is greatly increased. The coating is in a cross-linked glass phase compact structure at high temperature, which can better prevent various gases and liquids from penetrating into the substrate and play a better role in protecting the substrate. It has been widely used in equipment such as carbon products baking pipes and tunnel kilns, which has extended the service life of equipment by more than three times, greatly saving production costs and reducing potential safety hazards—— AIG 158 --- 1093 --- 6185

Hebei Zhisheng Weihua Special Coating Co., Ltd

The types of carbon material calciners include ring calciners, tunnel kilns, inverted flame kilns, car bottom calciners, rotary bed calciners, single chamber furnaces, etc. In the carbon baking furnace, the high temperature flue gas volatiles and carbon containing ash produced are still burning gradually in the rising process, carrying a large number of sparks, similar to the scene of volcanic eruption, so it is called "volcanic ash". "Volcanic ash" causes serious corrosion to the flue gas pipes and metal furnace covers of the roasting furnace, which shortens the service life of the equipment. A high temperature material that can not only withstand high temperature, but also withstand high temperature corrosion and oxidation is needed to reduce corrosion and extend the service life of the equipment. The reason why the "volcanic ash" of many carbon plants no longer etches high-temperature equipment recently is that it is coated with Zhisheng Weihua ZS-1021 high-temperature sealing coating (1200 ℃). The baking of carbon materials is a heat treatment process in which the pressed carbon blocks (green blocks) are heated at a certain heating rate under the conditions of air isolation and medium protection. Roasting is the process of removing the volatile matter in the green body and coking the binder, so that the binder (coal tar pitch) can be converted into coke, and the higher temperature is generally not more than 1250 ℃. The roasted carbon products have stable mechanical strength and can significantly improve their thermal conductivity, conductivity and high temperature resistance. During roasting, the volatile matter of the binder is discharged and tiny pores are left in the product, which is mainly reduced by asphalt impregnation, that is, coal tar pitch is impregnated into the product through the open pores, and then the pitch is coking and filled with pores through secondary roasting. ZS-1021 high temperature resistant sealing coating. The cured film has a high temperature and energy resistance of 1200 ℃. It has good stability, strong adhesion, no peeling off, strong acid and alkali resistance, good wear resistance and high impact strength after long-term use at high temperatures. The coating powder is selected to form an inorganic spinel structure after ultra-high temperature and ultra-high pressure treatment. The synergistic effect of internal force corrosion resistance of the material is greatly increased. The coating is in a cross-linked glass phase compact structure at high temperature, which can better prevent various gases and liquids from penetrating into the substrate and play a better role in protecting the substrate. It has been widely used in equipment such as carbon products baking pipes and tunnel kilns, which has extended the service life of equipment by more than three times, greatly saving production costs and reducing potential safety hazards—— AIG 158 --- 1093 --- 6185

Beijing Zhisheng Weihua Technology Development Co., Ltd

Purchase seedlings drought resistant water bag, choose Shandong Huimen, spot supply, welcome to buy! The seedling drought resistant water bag has a variety of specifications to choose from to meet the application needs of different scenarios. Drip irrigation bags use new high-tech materials, which have the functions of low cost, wear resistance, heat insulation, and aging mitigation. They can be used in plains, roads, mountains, deserts, and Gobi Desert, as well as in long-distance transportation of seedlings and home gardening. Users can choose appropriate drip irrigation bags according to the use location and situation. The drip irrigation bag shall be placed on the ground and stored after use. There shall be no hard objects with sharp edges, such as glass, to avoid scratching the bag. Please keep this bag for reuse. In greenhouse vegetable production, micro irrigation equipment is used for watering and top dressing, which has many advantages such as water saving, fertilizer saving, labor saving, labor saving, etc. In recent two years, many vegetable farmers have applied in the greenhouse. Many farmers use micro irrigation equipment in the greenhouse, which plays a due role in helping the normal growth of vegetables in the greenhouse and improving the yield to a certain extent. Micro irrigation can generally increase the yield by more than 20%, while most of the ground remains dry, reducing the growth of weeds and the spread of diseases and pests, which can greatly reduce the labor input for weeding, herbicide costs and field management workload. Generally, the tree species used for afforestation are timber tree species, which will be used as raw materials for furniture and appliances when they grow up. The significance of this part of supervision is more important in the scheme design stage, not only to urge relevant units to introduce truly competent designers. For example, stocking * * * in forestry resources, planting economic plants, developing tourism projects, etc. Moreover, the quality of staff, professional knowledge and qualification certification in market-oriented operation are not standardized enough, which also affects the improvement of management level. For example, after digging the pit, it is not inspected, nor is it planted without soil replacement. All links of urban landscaping project construction are closely linked and inseparable. The designer and the constructor must fully negotiate the seedling specifications and technology. Promote the coordination between architectural design and urban planning and development design. In essence, architectural design itself is an important part of urban planning and design. Only by promoting their coordinated development and common progress can they make positive contributions to the whole urban construction and promote the long-term development of the construction industry. The above information about the drought resistant water bag for seedlings is provided by Shandong Huimen, and we look forward to working with you!

Shandong Huimen Engineering Materials Co., Ltd

Compound biological fertilizer electronic packaging scale High moisture fertilizer weighing filling scale Compound biological fertilizer electronic packaging scale is a packaging machine designed for granular materials with good fluidity. It adopts self flow vibration blanking, which is simple, convenient, reliable and powerful. This electronic packaging scale is available in carbon steel, stainless steel and other materials, and is mainly used in feed, grain, metallurgy Pharmaceutical, petrochemical, non-metallic mineral, fine chemical, inorganic salt, rubber, leather, fertilizer and other industries. Functions and features of electronic packaging scale: ◆ Zero setting and automatic zero tracking functions ◆ Weighing value setting, storage, modification and other functions ◆ Total packaging weight and bag number cumulative display function ◆ Two kinds of feeding methods of thickness and thickness, accurate quantitative and high precision ◆ Interlocking control functions of weighing, unloading, bag clamping and other processes ◆ Packaging scale has automatic and manual peeling functions ◆ Packaging scale can be configured on mobile trolley, The operation position can be changed according to the bulk material condition of the packaging site, which is convenient for users to operate the electronic packaging scale on the spot Technical indicators: weighing range: 10-60 (kg/bag) Quantitative error: ± 0.1% Packaging speed: 480-600 (bags/hr) (depending on the material characteristics, pocket size, pocket opening size) Power supply: 380/220V, 50HZ (adjustable) Power: 1.8KW Temperature: - 20-40 ℃ Humidity:<95% (no condensate) Conveyor belt: 2200 in length and 410 in width. Overall volume: 2500 in length, 1500 in width and 3450 in height (the size can be adjusted according to customer requirements). After sales service: pre-sales: provide users with accurate, reasonable and reliable product and technical advice; Design and recommend solutions and products that meet customers' actual needs based on customers' needs. On sale: always care about customers with professional services, and provide technical assistance for customers free of charge. After sales: communicate with customers at any time to understand the problems existing in the use of products and solve them as soon as possible. Compound biological fertilizer electronic packaging scale High moisture fertilizer weighing filling package scale

Shanghai Zhuheng Electronic Technology Co., Ltd

Diesel generators are widely used for emergency standby power supply of telecommunications, financial departments, institutions, schools, commercial departments, industrial and mining enterprises and residential buildings, as well as vertical power supply for special purposes such as military and field operations, vehicles and ships. Precautions for quotation maintenance of enclosed 25kw diesel generator 1. Low lubricating oil pressure. 2. Insufficient power. 3. The coolant or oil temperature is too high. 4. Coolant, oil and fuel consumption. 5. The engine sound is abnormal, the smoke color is abnormal, and the smoke exhaust pipe is red. Daze 25kw silent diesel generator, high running reliability of diesel generator set: it adopts a 3-ring aluminum alloy piston structure, the piston top ring uses wear-resistant cast iron, and the valve seat insert ring structure, which extends the service life. The piston oil injection cooling effectively solves the cooling and heat dissipation, and the unit operates more reliably. After shutdown, check the air filter on the generator in time to see if it is blocked, so as to avoid shortening the service life of the diesel generator. After the diesel engine and generator are connected, they are installed on the common chassis, and then equipped with various sensors for protection, such as water temperature sensors. Through these sensors, the operating status of the diesel engine can be visually displayed to the operator. With these sensors, an upper limit can be set. When the limit value is reached or exceeded, the control system will give an alarm in advance, At this time, if the operator does not take measures, the control system will automatically shut down the unit. This is the way the diesel generator set uses to protect itself.

Shanghai Oubao Industrial Co., Ltd

The 70 kilowatt enclosed diesel generator is quoted by the factory, and the generator set is reasonably configured. The industry stipulates that the power of the diesel engine is equal to or greater than 10% of the rated power of the generator, because of mechanical losses. However, in order to reduce costs, some manufacturers in the industry have configured the diesel engine's one hour power and the generator's power rate to the same size. The model with this configuration is commonly known as "small horse pulling big car", Not only will the performance and service life of the generator set be seriously affected, but also the oil consumption will be very high, which will increase the use cost, and may cause the unit to be scrapped and serious property losses in an instant. Here is a reference for you to select high-quality generator manufacturers and products. Model: TO72000ET I: Generator parameters: 1. Rated power: 75KW 2. Standby power: 78KW 3. Rated frequency: 50HZ 4. Rated voltage: 400V 5. Starting mode: electric starting 6. Mechanism type: silent 7. Operating altitude: ≤ 1500m Power factor: 0.8/1.08. Number of phases: three-phase II. Engine parameters : 1. Engine brand: Daze Power 2. Engine model: YOTO1200 3. Cooling mode: water cooling 4. Rated speed: 1500r/min 5. Cylinder body structure: direct injection, four cylinder, in-line Water cooling 6. Combustion system: direct injection 7. Intake mode: turbocharging 8. Insulation level: H 9. Speed regulation mode: mechanical speed regulation 10. Silencer: industrial silencing 11. Fuel tank capacity: 100L12. Oil type: SAE10W30 (or CD) 13: Fuel type: 0 # -10 # 14. Generator speed: 1500r/min Oil type: SAE10W30 (or CD) 3： Overall parameters: 1. Fuel meter: Yes 2. Voltmeter: Yes 3. Output indicator light: Yes 4. Overload protection: Yes 5. Oil control device: Yes 6. Machine fuel consumption: 200g/kw. h 7. Working time: 8-12H8. Noise level: 68-78db 9. Machine weight: 1150/1350kg 10. Boundary dimensions: 1950 * 1000 * 14501 1. After sales service: Daze original warranty 4. Attached accessories: 1. Manual, warranty card, certificate of conformity, connecting line, attached small tools, tool kit

Shanghai Oubao Industrial Co., Ltd

Sealweld, a Canadian S-WL-SGC sealing grease, is a Canadian SEALWELD lubricating grease, SEALWELD sealing grease, and SEALWELD cleaning fluid. Sealweld was founded in 1969. It is aimed at the urgent need of high synthetic chemicals for the repair and complete maintenance of valves on land and offshore long-distance pipelines, refining and chemical devices, oilfield wellhead devices, and natural gas processing devices. Canada Sealweld Westville G-HGUN-C Grease Gun Canada Sealweld Westville G-EZ-LOADER Filling Cartridge Canada Sealweld Westville G-SGUN-C Manual Grease Gun Canada Sealweld Westville G-A8GUN-C Pneumatic Grease Dispenser Canada Sealweld Westville G-UGUN-C Pneumatic Grease Gun Canada Sealweld Westville S-VS-SGC Sealing Grease Canada Sealweld Westville S-VS-10P Sealing Grease Canada Sealweld Westville S-VS-40P sealing grease Canada Sealweld Seawell S-WL-SGC sealing grease Canada Sealweld Seawell S-WL-40P sealing grease Canada Sealweld Seawell S-TL-10P sealing grease Canada Sealweld Seawell S-TL-SGC sealing grease Canada Sealweld Seawell S-CS-40P sealing grease Canada Sealweld Seawell P-SP-100J valve rod packing Canada Sealweld V-VLV-TM torque multiplier Canada Sealweld West Weir V-VLV-CES-2 Plug Valve Canada Sealweld Seawell D-FW-KIT-06 Adapter Kit Canada Sealweld Seawell Lithium Base Grease 80 # 16oz can Canada Sealweld Seawell Thread Sealing Grease 911 # 16oz can Canada Sealweld Seawell Thread Sealing Grease 5050 # 17oz can Canada Sealweld Seawell G-SSA-B Grease Filling Pump CLIMAX High Pressure Grease Gun 10516-SCLIMAX High Pressure Grease Gun 10516-CLIMA X high-pressure grease gun 10516-SCCLIMAX high-pressure grease gun 10516 various imported brand mechanical accessories, welcome to inquire!

Tianxia (Xiamen) International Trade Co., Ltd

Type 80 I, the Shuermei 80 series partition can be divided into two types: 360 degree turn omnidirectional single panel type or unidirectional dual panel type. 2、 The top adopts 80 type track and hanging wheel, which can divide the space flexibly in all directions and at multiple angles. 3、 The screen frame enterprise material and other materials are processed and made of 6063T6 grade aluminum alloy, which is the * * * grade material in the industry. 4、 Applicable to * * * degree of 3m -- 7.5m, and the larger bearing capacity of track is 450kg/m. 5、 Widely used in hotels, guesthouses, exhibitions, multi-function conference halls. Type 100 I, the Shuermei 100 series partition can be divided into two types: 360 degree turn omnidirectional single panel type or unidirectional dual panel type. 2、 The top adopts 100 type track and hanging wheel, which can divide the space flexibly in all directions and at multiple angles. 3、 The screen frame enterprise material and other materials are processed and made of 6063T6 grade aluminum alloy, which is the * * * grade material in the industry. 4、 It is applicable to the * * * degree of 5m -- 9m, and the larger bearing capacity of the track is 650kg/m. 5、 Widely used in hotels, hotels, exhibitions, multi-function conference halls

Yancheng Shuermei Decoration Materials Co., Ltd

The company is an entity integrated with production and sales. All products are produced and sold by itself. They are sold to customers at the ex factory price to reduce the purchase cost for customers. The company has a series of quality inspection equipment and excellent and rigorous quality inspection personnel to strictly control the quality. Please feel free to buy! 653 type rubber waterstop is mainly used for waterproofing and waterstop in some engineering buildings. Due to the increasing number of high-rise buildings that cannot be poured continuously, or the deformation of foundation, or the thermal expansion and contraction of concrete components caused by temperature changes, construction joints, settlement joints, and deformation joints need to be left, Water stop must be installed at these joints to prevent water leakage. Performance characteristics: the waterstop uses the high elasticity and compression deformability of rubber to produce elastic deformation under various loads, so as to effectively tighten and seal, prevent water leakage, seepage and shock absorption and buffer of building structures. In the architectural design of general large projects, construction joints, settlement joints and deformation joints need to be reserved due to the failure of continuous pouring, or the deformation of the foundation, or the thermal expansion and contraction of concrete components caused by temperature changes, and stainless steel connecting wires must be installed at these joints to prevent water leakage, A special material widely used in various industrial fields, with its excellent corrosion resistance, high strength and excellent electrical conductivity, plays a vital role in key fields such as high-speed * * *, petrochemical industry, water conservancy and hydropower, aviation hub, etc. This article will discuss the relevant knowledge of stainless steel connecting wire in detail, including its definition, characteristics, application fields, processing technology, precautions for use and quality standards. First, let's understand the definition and characteristics of stainless steel connecting wire. Stainless steel connecting wire, also called grounding terminal connecting wire, is a connecting wire made of stainless steel. It is mainly twisted by stainless steel wires, with the characteristics of small single wire diameter, large total cross-sectional area, corrosion resistance, high strength, etc. The material composition of stainless steel connecting wire shall meet certain requirements, such as Cr (chromium) content shall not be less than 16%, Ni (nickel) content shall not be less than 5%, and C (carbon) content shall not be more than 0.08%. These requirements ensure that the stainless steel connecting wire has excellent corrosion resistance and mechanical performance. Next, we will discuss the application fields of stainless steel connecting wires. Stainless steel connecting wire is widely used in various fields due to its unique performance characteristics. In the field of high-speed * * *, it is used for the connection between bridges, piers, track boards, trackside equipment and integrated grounding system to ensure the safe and stable operation of high-speed * * *. In the petrochemical field, stainless steel connecting wire can resist chemical corrosion and high-temperature and high-pressure environment, and ensure the stable operation of production equipment. In addition, stainless steel connectors also play an irreplaceable role in water conservancy and hydropower, aviation hubs, power and energy, transportation and other fields. Cold heading, welding and riveting are common processing methods for stainless steel connecting wire. Cold heading process can be mass produced, but its bearing capacity and anti-corrosion capacity are relatively weak; Welding and riveting processes have better bearing capacity and anti-corrosion performance. Therefore, when selecting stainless steel connecting wire, it is necessary to select appropriate processing technology according to specific application scenarios and needs. When using stainless steel connecting wire, some precautions should be taken. First of all, select the corresponding connector according to the specification requirements of the connecting line, to avoid the use of connectors that do not meet the specification, leading to substandard quality. Secondly, in the installation process, it should be ensured that the connection between the wire nose and the wire rope can bear a certain tension and maintain a certain stability. In addition, in the process of use, it is also necessary to regularly check the condition of the connecting line, and timely find and deal with potential safety hazards. Finally, we pay attention to the quality standards of stainless steel connecting wires. Stainless steel connecting wire shall comply with relevant national standards or industry standards, including requirements on surface quality, dimensional deviation, chemical composition and physical properties. The surface shall be smooth and flat without obvious cracks, oxidation, oil stain and other defects; The dimension shall conform to the specified tolerance range to ensure the accuracy and consistency of the product; The chemical composition and physical properties shall also meet the standard requirements to ensure the quality and reliability of stainless steel connecting wires. In a word, stainless steel connecting wire, as an important industrial material, plays an irreplaceable role in various fields. Through in-depth understanding of its definition, characteristics, application fields, processing technology, precautions for use, quality standards and other aspects of knowledge, we can better select and use stainless steel connecting wires, providing a strong guarantee for safe and stable operation in various fields. As an important water conservancy equipment, cast iron gate plays a vital role in water conservancy projects. Its diversified classification methods reflect its unique performance in different application scenarios. First of all, cast iron gate can be divided into flat gate, radial gate and sector gate according to different structural forms. The flat gate has simple structure and convenient operation, and is suitable for general water conservancy projects; The radial gate has better hydraulic characteristics, which can reduce the impact of water flow on the gate, and is suitable for large reservoirs or hydropower stations; The sector gate is suitable for occasions where the flow needs to be adjusted, such as irrigation systems or drainage projects. Secondly, cast iron gates can also be classified according to the different materials used. In addition to common cast iron materials, there are stainless steel, carbon steel, alloy steel and other options. These materials have different corrosion resistance, strength and wear resistance, and can be selected according to the specific needs of the project. In addition, cast iron gates can also be classified according to the lifting mode. The manual gate is suitable for small water conservancy projects with simple operation and convenient maintenance; The electric gate is suitable for large-scale water conservancy projects, which can realize remote control and automatic operation through motor drive; Hydraulic gate combines the advantages of electric gate and manual gate, with higher operational flexibility and stability. Finally, cast iron gates can also be classified according to different occasions of use. The river gate is mainly used to regulate the water level and flow of the river to ensure normal navigation and irrigation; The reservoir gate is used to control the water level of the reservoir and ensure the safe operation of the reservoir; The gate of the hydropower station is used to regulate the flow of water for power generation and ensure the stable operation of the power station. In conclusion, cast iron gates can be classified in a variety of ways, each of which reflects its unique performance in different application scenarios. When selecting the cast iron gate, comprehensive consideration shall be taken according to the specific needs of the project and the use environment to ensure the safe, stable and efficient operation of the gate.

Hengshui Longtai Rubber and Plastic Co., Ltd

Fwtih54yu985uytiherghsdjkbsh How much is the glass fiber reinforced plastic daylighting tile? It is widely used in the breeding greenhouse flower factory. Because of the different light transmittance, it will directly affect the appearance of the daylighting panel. For example, in some special occasions, the beauty is very necessary, and the daylighting panel has a certain beauty and looks very beautiful. For example, the daylighting panel installed in some advanced workshops, if not beautiful, looks very inferior. In addition, some daylighting panels are dark in color. In fact, this color has poor light transmittance, which will also affect the indoor light to some extent. Therefore, light transmittance is very important. How about the light transmittance of the daylighting panel? The light transmittance of PC board can reach 89%, so it can be comparable to glass, so its light transmittance is also good. However, if it is a coated plate, its light transmittance may be relatively low. However, the coated plate will not produce some atomization or yellowing, and the light transmittance loss will be only 6% ten years later, so its overall effect will be better. We also need to take a comprehensive look at the overall situation of the product when purchasing the daylighting panel, and select the appropriate product according to its actual situation. In addition to the light transmittance, we also need to take a look at its impact resistance, its UV resistance, its weight, etc, It is very important to select the appropriate daylighting panel products based on these conditions. Because the daylighting panels are actually divided into different types with different prices, we can also choose the appropriate daylighting panel products according to the light transmittance. In fact, we should pay attention to the price, because the price is the center of our purchase of daylighting panels. If we don't pay attention to the price, it will actually make us unable to find suitable products. What are the general classifications of daylighting panels? At present, when purchasing daylighting panels, you should also look at their various classifications. The more common classifications are economic, weather resistant, flame retardant, and thermal insulation. These situations are different: the so-called economic type refers to the type with relatively low price. We also want to check the price when we buy the daylighting panel. In fact, from the situation in recent years, the price of the economic daylighting panel is not particularly expensive, so don't worry about this problem. The second is the weather resistance type. The so-called weather resistance is also easy to understand. Weather resistance refers to that the product has a certain weather resistance function. Whether it is windy or rainy, it can withstand all kinds of bad weather without some larger deformation. The third is fire retardant daylighting panel. Flame retardant daylighting panel is mainly used to achieve flame retardant effect. This kind of daylighting panel is suitable for some special occasions, such as some workshops, including areas with heavy sandstorms such as Inner Mongolia. It is better to use flame retardant daylighting panel. Finally, the thermal insulation type is generally used in the south. Because it is hot in summer in the south, it is better to use this kind of heat insulation daylighting board. From what we have just introduced to you, I believe you can also understand some of the situations. In fact, the types of daylighting boards are different now, so there will be some differences in prices. For example, the price of the economic type will be cheaper, and the performance price ratio will be very high, However, in the long run, the heat insulation type of daylighting panel has certain energy-saving effect, so it is also very good. When we choose again, we must choose appropriate daylighting panel products according to these differences.

Hebei Zhaofang Thermal Insulation Materials Co., Ltd

In the open air environment, oil and gas storage tanks in the petrochemical industry will continue to accumulate energy under the sun exposure, resulting in rapid temperature rise on the surface and inside, sunshine overheating, accelerated oil volatilization, and large and small respiratory losses. In recent years, due to global climate change, the greenhouse effect has made the above problems more serious. In order to reduce potential safety hazards and internal pressure increase caused by internal temperature rise, it is necessary to frequently open the vent valve or spray with cold water. The relevant personnel of Zhisheng Weihua thermal insulation coating pointed out that a large amount of volatile organic gases will be discharged into the atmosphere, causing environmental pollution. When the latter is recycled, it will not only mold and rust the tank wall, shorten the service life, but also waste water and electricity resources. During the 11th Five Year Plan period, we put forward higher requirements for energy conservation and consumption reduction, and proposed to reduce pollution emissions per unit of GDP by 20%. As an important source of volatile organic compounds, the large and small respiratory losses of oil depots cannot be ignored. Therefore, the use of cooling paint, reducing the temperature of oil tanks and reducing evaporation loss has become the development trend of energy conservation in oil depots in the future. According to the field test of relevant personnel of Zhisheng Weihua thermal insulation coating, for the gasoline tank with a volume of 10000m3 painted with general silver paint, the better temperature in summer can reach 35 ℃, the better temperature of the tank top outer wall can reach 49 ℃, and the oil temperature at 1m from the tank top can reach 40 ℃. The loss of gasoline evaporation caused by temperature rise can be calculated through calculation. If the volume of oil and gas space is 10000m3, the daily loss of silver coated oil tank is 4500kg. And the temperature of the liquid in the storage tank rises, which brings potential accident hazards and excessive energy waste. On the other hand, these outdoor oil and gas storage tanks, liquefied gas tanks, chemical raw material tanks, etc. need water spray for cooling. This not only wastes a lot of water and electricity, but also affects the tank maintenance and production environment. Using new cooling paint to reduce the temperature of oil tank and reduce evaporation loss has become an important choice for energy conservation in oil depots in the future. ZS-221 sunscreen, heat insulation and cooling energy saving coating, carefully researched and developed by several coating related personnel of Beijing Zhisheng Weihua Chemical Co., Ltd., is a new sunscreen, heat insulation and cooling coating that integrates reflection, radiation, infrared shielding and thermal insulation of nano hollow beads. The coating can highly reflect solar infrared and ultraviolet rays in the range of 400nm to 2500nm, The thermal reflectance and hemispherical emissivity are both above 90%, so that the sun's heat is not allowed to accumulate on the surface of the object, but also the heat radiation and cooling can be automatically conducted, so that the heat on the surface of the object can be radiated into space to reduce the temperature of the object. Even in cloudy days and nights, the paint can radiate heat to reduce the temperature, At the same time, hollow beads with extremely low thermal conductivity are placed in Zhisheng Weihua sunscreen and heat insulation energy-saving coating to isolate the heat transfer, which can block the external heat transfer to the interior of the object even when the atmospheric temperature is very high. In this way, the three functions of ZS-221 sunscreen and heat insulation coating ensure that the object coated with the coating cools down, and ensure that the internal space of the object can maintain a good temperature in the coating. It has obtained the CQC certification of China Quality Certification Center, and has also obtained two national inventions * * *, with good thermal insulation technology. Cooling coating (also called thermal insulation coating) is a new type of functional coating. After integrated improvement, Zhisheng Weihua has been able to effectively prevent heat conduction and reduce the temperature of the coating surface and internal environment, so as to improve the working environment and reduce energy consumption. Therefore, it is widely used in building exterior walls, ship decks, oil tank exterior walls, military aerospace and other fields. The development approach of the cooling coating can be summarized in three aspects: first, improve the solar heat reflection ability of the coating surface in the visible light band (0.4~0.7 μ m), so that the coating surface can absorb less energy, thus achieving the purpose of reflecting light and heat; The second is to improve the radiation ability in the near infrared band (0.72 ～ 2.5 μ m); The third is to add heat insulation materials with large thermal inertia in the coating. The working principle of ZS-221 cooling coating is shown in Figure 1. Applying oil tank cooling paint can reduce evaporation loss, save energy, and avoid tank corrosion and waste of water resources caused by cooling in summer. In the market, most traditional cooling coatings only consider the mechanism of reflection cooling, but seldom use thermal insulation cooling and radiation cooling, thus affecting the further improvement of cooling effect. Zhisheng Weihua ZS-221 sunscreen and heat insulation coating has achieved the perfect combination of three cooling methods to meet the market demand, with good comprehensive effect, smooth and smooth application, good hydrophobicity and self-cleaning performance, as well as a new ZS sunscreen and heat insulation coating for oil tank cooling, energy saving and long life, which is a combination of moisture and UV aging resistance, acid and alkali resistance, and anti-corrosion, and has a service life of more than 25 years. The thermal insulation and cooling coating has the characteristics of good thermal insulation effect, waterproof and anti-corrosion, convenient construction, etc. During the design of thermal insulation coating, new materials and processes, such as phase change materials and vacuum beads, are adopted to transform the thermal insulation and cooling coating from thick layer thermal insulation to thin layer thermal insulation technology, which is also one of the main development directions of oil tank thermal insulation and cooling coating in the future.

Beijing Zhisheng Weihua Chemical Co., Ltd

Cummins diesel generator leasing emergency power When the rotor is grounded at two points, the rotor ammeter indication increases sharply, the rotor and stator voltmeter indication decreases, the reactive power meter indication decreases significantly, the power factor improves and even leads to phase, the "rotor one point grounding" light sign is on, the alarm bell rings, and the unit oscillation is large. In severe cases, generator out of step or loss of excitation maintenance action tripping may occur. Because when the rotor is grounded at two points, a lot of rotor current is added, causing overheating and even damage of excitation circuit equipment. If one of the grounding points is generated in the rotor winding, some rotor windings will also be overheated. In addition, the rotor's two-point grounding damaged the symmetry of the magnetic field, so the unit had a violent oscillation. In addition to the screeching sound, the gap between the bearings at both ends of the generator might also spray black smoke with flames. It can conveniently adjust the voltage of the hairdresser, open the investigation window and the unit emergency stop button on the box. The stability of power supply during operation. The generator set is a useful power generation equipment. As for the high-tech Wuteng Power, the sales volume of Wuteng Power has increased year by year, which is conducive to the spatial layout;, This is the equipment that every engineering company lacks. You can't use a generator to bring your equipment. The cost of communication operation has been greatly reduced, and small generators rarely present problems, which seems to imply that Taketo is eager to seek the development of large shopping malls in 213. Every five hours after operation, it is also an inspection item in the inspection process, and then take various maintenance measures for the unit to make it reliable. Cummins diesel generator leases emergency power

Hohhot Machinery Equipment (Shanghai) Co., Ltd

It's rainy season again. This is the season with beautiful flowers and pleasant climate, but many friends are trapped in the sadness of "house leakage happens every night". In particular, the old houses with a long history are used to make up for the leakage from east to west every year. How to prevent it? Maybe the leak repair master will tell you, "It's no wonder the old house doesn't leak!" In fact, the rain leak is the inevitable result of the natural aging of the roof, and the repair is only a temporary measure. How can we achieve a radical cure once and for all? It's easy. One move! First of all, we need to analyze why the roof leaks. The word "aging" is very widespread, but people do not know why. The roof leakage is mostly related to solar radiation: color steel tile is a metal roof, and the installation process is basically lapping and riveting, but the beam purlin supporting color steel tile is difficult to achieve the same levelness, so in the installation of color steel tile, the method of hard pressing and forced lapping is often used to achieve riveting, which forms the installation stress. This is similar to that the spring is pressed and then fixed. Although the spring force is fixed to restore its original shape, it remains in the spring. Once the fastener is loose, the spring will spring up. On the color steel tile roof, each rivet is a fixed point. The source of strength for loosening fixed points is the thermal expansion and cold contraction of color steel caused by the change of color steel temperature in the natural environment, as well as the corrosion and thinning caused by coating damage. In summer, the surface temperature of the color steel roof can reach nearly 60 ℃ or even higher under the strong sunlight, and the color steel will recover to the atmospheric temperature after the sun sets. In this way, the color steel roof will expand and contract continuously day after day under the change of 30-40 ℃ temperature span, and the resulting force will all be released at the riveting point, Over time, the color steel at the riveting position will lose its physical strength due to fatigue and form a notch, and the riveting will gradually fail. The overlapping color steel will rebound due to the release of the color steel installation stress, resulting in rain leakage. In addition, the surrounding coating is the first to be damaged by repeated extrusion riveting points, and the high temperature of sunlight can just accelerate the occurrence of corrosion reaction. It is worth mentioning that in the south of China, there may be frequent sunny and rainy alternations in a day. The color steel heated by the sun is immediately cooled by the rain, and the newly cooled color steel is again heated by the sun... Such strong cold changes accelerate the warping of the roof. How can we prevent leakage? The conventional method is to use sealant to repair and strengthen the overlapping part, or apply waterproof coating locally. However, both elastic materials and rigid repair materials have poor weather resistance, which will soon harden and embrittle under the irradiation of ultraviolet light. When the installation stress is greater than the cohesive force or cohesion of the repair materials, rain leakage will still occur, which is the reason why the leakage occurs repeatedly. There is an appropriate metaphor that such repair is equivalent to "Western medicine", treating symptoms rather than root causes. The following are the key points, and you can master the secret method of one move: since the roof leakage is related to the huge thermal expansion and cold contraction deformation of the roof caused by the sun radiation, wouldn't it be possible to extend the service life of the roof if you could reduce the impact of sunlight on the roof? Yes, if you apply a layer of ZS-221 sunscreen and heat insulation coating on the roof, the problem can be solved! The following is the actual measurement picture of the project: the difference between the roof before and after painting is 20 ℃! In addition to the above scenarios, ZS-221 is also applied to concrete roofs such as mobile base stations, office buildings and municipal venues for sunscreen, heat insulation and leak proof coating. In the petrochemical field, the coating is also widely used in anti-corrosion, sunscreen, temperature and pressure reduction safety coating projects on the external surface of light oil tanks. Well, if you are "heavy rain and light rain are worries that are hard to get better", then contact us and solve them with one move! The weak and weak say: the old products with 30 years of application history are not expensive—— AIG 158 --- 1093 --- 6185

Beijing Zhisheng Weihua Technology Development Co., Ltd

With the acceleration of urbanization, the disposal of domestic waste has become an important environmental problem. Waste pyrolysis is an important process for the treatment of township domestic waste, and its equipment anti-corrosion work is also an important part. The pyrolysis of garbage is a process that uses the thermal instability of organic matter to break the chemical bond of compounds by using heat energy under the condition of no oxygen or oxygen deficiency, and then converts large molecular weight organic matter into small molecular weight combustible gas, liquid fuel and coke. The composite material is sent into the pyrolysis gasifier to convert the material into combustible mixed gas; Direct and continuous high-temperature catalytic cracking of carbon particles, tar, small oligomers, alkane compounds, fly ash attachments and water vapor generated in the pyrolysis process is carried out through the online catalytic cracking device, so that they are further broken into small molecules or single molecules and oxidized to release heat; Its heat energy is used for power generation, steam supply, heating and other purposes through steam boiler and hot water boiler. After deacidification and dust removal, the tail gas can meet the emission standard. The pyrolysis furnace will produce a large amount of sulfide, nitride, small organic molecules, hydrochloric acid and other corrosive media during the pyrolysis of waste, which will cause strong corrosion damage to equipment. Corrosion will not only shorten the service life of equipment, increase maintenance costs, but also may cause secondary pollution to the environment. Therefore, effective anti-corrosion measures are of great significance to ensure the stable operation of the pyrolysis furnace, reduce maintenance costs and protect the environment. At present, the common anti-corrosion measures include the use of anti-corrosion materials, coating protection and anti-corrosion structure optimization. However, due to the complexity and harshness of the internal environment of the pyrolysis furnace, general anti-corrosion materials are often difficult to completely solve the problem. For example, if ordinary anti-corrosion coating is used, it may be effective in a short time, but it is easy to peel off or even degrade under high temperature and chemical attack for a long time. The ZS-811 high temperature resistant anti-corrosion coating developed and produced by Zhisheng Weihua Co., Ltd. uses a special silicon oxygen carbon synthesis high temperature inorganic modification solution and ultra-fine inorganic polymer flake metal oxide as the filler, which can withstand the temperature up to 800 ℃. The coating is dense and hard, and has good anti-corrosion effect. It has been applied to the anti-corrosion treatment of the top cover plate of the garbage cracking furnace. The anticorrosion work of domestic waste pyrolysis furnace is a complex and important subject. Through in-depth research and continuous innovation, we are expected to find more effective anti-corrosion schemes to provide strong support for the harmless treatment and resource utilization of domestic waste. At the same time, control the economic cost of the industry to ensure that the sustainable development of related industries can be promoted while achieving the environmental protection goals.   

Hebei Zhisheng Weihua Special Coating Co., Ltd

Shandong Jinfumin Spicy Pickle Mixer Drum Mixer: Linyi Dahua Machinery Factory produces various types of grain mixers Grain mixers, Babao porridge grain mixers are 300 type 500 type 1000 type, structure external rotation type, when mixing Babao porridge grains, fragile raw materials such as oatmeal and cornflakes are not broken, and remain intact, made of 304 stainless steel, motor 5.5 kW speed regulating motor, The rotating speed can be adjusted at will. The bearing of the stainless steel mixer produced by our factory adopts the double-layer sealing principle. As long as it is maintained in time according to the requirements, the bearing is durable and has a three-year warranty. Before leaving the factory, all horizontal mixers must be tested to ensure that customers can get qualified products! Scope of application: practical, suitable for mixing all kinds of plastic raw materials and color masterbatch. The effect is better when adding powder, new, old materials and color masterbatch; The quotation of pepper chopping mixer, spicy peanut mixer, fish chopping mixer, the mixing of raw materials for Babao porridge, the structure of which is external rotation. When mixing Babao porridge grains, the fragile raw materials such as oatmeal, oatmeal, bean flat and cornflakes are not broken, and remain intact. Characteristics of drum mixer: mixing blade and barrel body are made of 304 # stainless steel. Close mixing, large capacity, simple operation and simple performance. Directly driven by motor, easy to slide, fast mixing speed and high mixing effect. Scientifically designed, the circulation external rotation tumbling can mix the raw materials more evenly and quickly, with beautiful appearance and stable operation; Quality assurance: the materials in contact with the equipment and raw materials are all made of pure 304 # stainless steel, which is easy to clean and avoid rusting; Comply with food grade and chemical standards, and adopt high-quality imported bearings; Electric control safety protection device is set for safety to ensure safe operation; When the dangerous position is opened, the host will be powered off immediately; Efficient, reduce manpower and save time

Linyi Hedong Dahua Machinery Factory

The steam injection boiler in the oil field is mainly used to exploit heavy oil and extra heavy oil. Steam injection oil recovery is to inject wet saturated steam into the oil layer to heat the oil layer, make the boiler flow, and adopt the forced circulation mode. The main structure of gas injection boiler consists of radiation section (furnace), convection section, feedwater preheater, burner, furnace shell and furnace lining. L Radiation section is mainly composed of horizontal cylinder, refractory layer, insulation layer and furnace tube. The cylinder lining is composed of refractory layer and thermal insulation layer. The furnace tubes are arranged horizontally and reciprocally close to the furnace lining, forming a spacious furnace in the middle. The radiation section is the main heating surface of the steam injection boiler. The furnace tube in the furnace directly receives the radiant heat of the flame, the convection heat of the flue gas and the reflected heat of the furnace lining, and then transfers the heat to the water in the furnace tube to make the water become wet saturated steam with a certain dryness. L The boiler operates normally. The average temperature of the furnace is about 950 ℃, and the heat load in this area is extremely high. L The heat absorbed by the radiation section accounts for 60% of the boiler output The convection section is a square frame structure, and the internal furnace tubes are connected into multi-layer, parallel, reciprocating tube bundles. The furnace tubes are smooth tubes and finned tubes. The lower part of the convection section is installed with three layers of smooth tubes as temperature buffer tubes. The gap between the furnace shell and the finned tubes is small, so as to prevent the flue gas from flowing along the inner wall of the furnace shell without passing through the finned tubes. L The convection section is the auxiliary heating surface of the steam injection boiler, which is arranged in the flue at the rear of the boiler to heat the boiler feed water with the waste heat of flue gas. L The total heat absorbed by the convection section accounts for about 40% of the boiler output. The heat transfer in the furnace is mainly conducted in the form of heat radiation, heat conduction in the metal of the heating surface of the convection section, and heat convection outside the metal. Poor heat transfer and low heat utilization will increase heat loss and reduce boiler thermal efficiency. The effect of ZS-1061 on the furnace lining of gas injection boiler: ZS-1061 high-temperature far-infrared radiation coating is applied on the surface of aluminosilicate refractory fiber lining the radiation section of the boiler. The radiation section is dominated by radiation heat transfer, which accounts for 90% of the transmission. The surface of the insulation layer is sprayed with high-temperature far-infrared coating, and the blackness is increased from 0.4 to 0.92. The heat absorption and radiation capacity of the furnace surface are increased, The furnace temperature is significantly increased. Because the radiant capacity of the furnace lining behind the smooth tube wall is increased, the smooth tube water-cooled wall is heated more evenly, less heating time is needed, and the furnace efficiency is increased. The increase of furnace temperature will make the fuel combustion more fully, increase the heat utilization rate, reduce the free carbon and reduce the exhaust gas temperature. The residence time of flue gas in the furnace increases, and the fuel is burned again. The furnace pressure has increased. Increase thermal efficiency by more than 5%. Protect the furnace lining and extend its service life—— Aiding workers

Beijing Zhisheng Weihua Chemical Co., Ltd

Zibo Xinsheng Sales Ceramics Co., Ltd., the manufacturer produces quartz bricks with a thickness of 2cm, including floor paving stone, ecological PC brick, waterscape brick, garden background wall, dry hanging brick, golden hemp, litchi surface, Langtaosha quartz brick, Australian sandstone, Spanish beige, Portuguese beige, Kalaba, Chinese black, Fuding black floor paving stone, and Chengde green quartz brick. Wear resistant quartz brick for landscape gardening Quartz brick for landscape greening is a kind of imitation stone brick with similar color to the marble surface texture. The color and texture of quartz brick are functionally close to the qualitative change effect of natural stone rock stratum, and the texture is more transparent. The whole brick body can achieve the texture presentation effect from any angle by combining the three-dimensional cloth with the color mixing and coloring process, so that the real texture and realistic antique brick products can be pressed and formed by high tonnage presses and fired at high temperature, and the finished brick body has more delicate color, higher performance and quality. Higher grade! The appearance of natural stone is consistent with the inner blank, and the whole quartz brick is lifelike to restore the natural precious stone, which is closer to the stone. The tile body is full of changing textures, and the product and space are full of soul. Not only do designers like it, but the effect is realistic and natural, which can also meet consumer needs. Our company provides customized samples, OEM, engineering processing and other services. The products are widely used in airports, car 4S stores, bus stations, schools, banks and other places, and you are welcome to buy them.

Zibo Bosheng Ceramic Technology Co., Ltd

A106GrC seamless steel pipe ASMESA106Gr C Seamless steel pipe ASMEB36.10M Tianjin Yiyan Iron&Steel Co., Ltd. is mainly engaged in seamless steel pipes produced by Baosteel, Hengyang, Baotou, Tianjin Iron&Steel, Anshan, Honggang, Wuxi and other major steel plants. There are seamless steel pipes, alloy steel pipes, fertilizer pipes, petroleum cracking pipes, pipeline steel pipes, superheater pipes and other products available all the year round: seamless steel pipes for high-pressure boilers: GB/T5310: 20G, 25MnG, 15MoG, 15CrMoG, 12Cr1MoVG, 12Cr2MoG, 15Ni1MnMoNbCu, 10Cr9Mo1VNbN. High temperature seamless carbon steel nominal pipe: ASMESA-106/SA-106M: B, C. High pressure seamless carbon steel boiler pipe: ASMESA-192/SA-192M/A192. Seamless carbon molybdenum alloy steel pipes for boiler and superheater: ASMESA-209/SA-209M/T1, T1a, T1b. Seamless medium carbon pipes for boiler and superheater: ASMESA-210/SA-210M: A-1, C. Seamless ferritic and austenitic alloy pipes for boiler, superheater and heat exchanger: ASMESA-213/SA-213MT2 T5、T11、T12、T22、T91。 Seamless ferritic alloy steel nominal pipe for high temperature service: ASMESA-335/SA-335M/P2 P5、P11、P12、P22、P36、P9、P91、P92。 Seamless steel pipe made of heat-resistant steel: DIN17175/St35.8 St45.8、15Mo3、13CrMo44、10CrMo910。 Seamless steel pipe for pressure purposes: EN10216: P195GH P235GH、P265GH、13CrMo4-5、10CrMo9-10、15NiCuMoNb5-6-4、X10CrMoVNb9-1。 Structural pipe: (GB/T8162-2018), fluid pipe: (GB/T8163-2018), medium and low pressure boiler pipe: (GB/T3087-2008), superheater pipe: (GB/T5310-2017), petroleum cracking pipe: (GB/T9948-2013), hydraulic prop pipe: (GB/T17396-1998), fertilizer special pipe: (GB/T6479-2013), pipeline steel pipe (GB/T9711-2017), drilling steel pipe: (GB/T9808-2008) Marine pipe: (GB/T5312-2016), alloy pipe: (GB/T8162-2018), high-pressure alloy pipe: (GB/T5310-2017) and a series of steel pipe products. Materials: 10 #, 20 #, 35 #, 45 #, 20G, 20Cr-50Cr, 16Mn-45Mn, Q345C high-pressure fertilizer pipe, Cr5Mo, 12CrMo (T12), 12Cr1MoV, 10CrMo910, T91, 15CrMO, 40Cr, 9SiCr and a series of steel pipe materials. Steel information: A106GrC seamless steel pipe ASMESA106Gr C Seamless steel pipe ASMEB36.10MA106GrC Seamless steel pipe ASMESA106Gr C. Rust cause analysis of seamless steel pipe: 1. A106GrC seamless steel pipe ASMESA106Gr C. The reason why the conflict torque of seamless steel pipe decreases with the increase of movement speed is mainly due to the change of smooth conditions. When the object stops, the smooth oil between the two smooth surfaces is squeezed out, presenting a dry conflict or similar to a dry conflict, until the speed is added to point 3, all of which are converted into wet conflicts. 2. At this time, an oil film is established between the two metal surfaces, which is separated by oil molecules. At this moment, the conflict torque is positive damping, which can prevent high-speed vibration of objects. The reason why the movement speed continues to increase and the conflict torque continues to increase is that the smooth oil has viscosity. When the movement speed increases to the corresponding value, the conflict torque will not change with the speed change. 3. Cleaning method: apply a layer of anti creep oil (such as molybdenum disulfide smooth oil) between relative moving surfaces, and provide excellent smooth conditions. A106GrC seamless steel pipe ASMESA106Gr C. Seamless steel pipe has the ability to resist atmospheric oxidation, namely, stainless, and also has the ability to corrode in media containing acid, alkali and salt, namely, corrosion resistance. 4. However, its corrosion resistance varies with its chemical composition, interaction state, service conditions and environmental medium type. For example, 45 # steel pipe has corresponding excellent corrosion resistance in dry and clean atmosphere, but if it is moved to the seaside area, it will rust soon in the sea fog containing a lot of salt; 5. The 20 # accurate steel pipe is the same. Therefore, it is not any A106GrC seamless steel pipe ASMESA106Gr C. Seamless steel pipe can be used in any environment without rust.

Tianjin Yiyan Steel Trade Co., Ltd

The packaging of hdpe anti-seepage membrane hot-melt gasket products generally adopts PP packing belt or PET packing belt. Each roll is bound three times, one at both ends and one in the middle. The transportation of impermeable geomembrane hot-melt pad shall comply with the relevant regulations of the traffic management department, and shall be free from scratches and other damages during transportation. Avoid severe impact. The capillary waterproof board hot-melt gasket shall be stored away from long-term sunlight and heat sources. We will provide the purchaser with qualified and brand new goods that meet the technical requirements of the contract according to the supply plan (including adjustment plan) provided by the purchaser and the required variety and quantity. We promise to take other effective measures to ensure the timely supply of urgently needed goods, and all costs incurred shall be borne by us. If the quality of nonconforming products is found not in conformity with the provisions of this contract, the purchaser has the right to reject the goods, refuse to pay the contract price, and investigate the economic losses caused by the seller. Product quality commitment: 1. Strictly abide by the quality standards specified in the bidding documents, and carefully perform according to the contract terms; 2. The quality of the products provided by our company is strictly in accordance with the relevant standards, and the defective products within the warranty period will be returned and replaced free of charge; After the warranty period, only the cost of accessories will be charged; 3. All products are accompanied by labels and certificates;

Dezhou Zhichen Geotechnical Materials Co., Ltd

On December 18, 2023, Sinopec enterprises in Guangdong jointly released the "Sinopec in Guangdong" social responsibility report in Guangdong. The report proposes that from 2012 to 2022, Sinopec enterprises stationed in Guangdong will pay about 708.6 billion yuan of profits and taxes to the state and local governments, and reduce 12.37 million tons of carbon. Guangdong is one of the provinces with the most centralized subordinate enterprises of Sinopec. There are 16 units (institutions), including Maoming Petrochemical, Guangzhou Petrochemical, China Science Refining&Chemical, Guangdong Petroleum, Guangzhou Engineering, Fifth Construction Company, South China Marketing, and Chemical Marketing in South China, forming a complete midstream and downstream petrochemical industry chain, including oil refining, chemical, oil products, petrochemical engineering construction, and product sales, It is the pillar for the development of petrochemical industry in South China. The common process flow of petroleum refining is: atmospheric and vacuum distillation (primary processing), catalytic cracking, delayed coking, hydrocracking, solvent deasphalting, hydrofining, catalytic reforming (secondary processing). Atmospheric and vacuum tube heater is one of the important equipment in oil refineries and petrochemical plants. It uses fuel burning in the furnace to generate high temperature flame and flue gas as the heat source to heat the oil flowing in the furnace tube to reach the temperature specified by the process operation, so as to supply the heat required for crude oil or oil products in the process of fractionation, cracking or reaction, Ensure normal production. Beijing Zhisheng Weihua Chemical Co., Ltd. has a coating ZS-1061 infrared radiation energy-saving coating which has been successfully applied to atmospheric and vacuum tube heating furnace in petrochemical industry. Applying ZS-1061 coating on the outside of the furnace tube can reduce the exhaust gas temperature of atmospheric and vacuum furnace and increase the furnace efficiency by 3% - 5%. Welcome customers to consult Song Gong. ZS-221 sunscreen and heat insulation coating can also be applied in the gasoline finished product tank farm to reduce the temperature and reduce the potential safety hazard. The hemispherical emissivity of ZS-221 coating is 0.9, and the resistance to artificial weathering (GB/T1867-2009) reaches Grade 0.

Beijing Zhisheng Weihua Technology Development Co., Ltd

A large amount of flue gas will be produced in the production of oxygen converter. If it is allowed to be released, it will seriously pollute the environment. Therefore, in view of the characteristics of high temperature and high content of carbon monoxide and iron oxide in converter flue gas, active measures should be taken for comprehensive utilization, which can "turn harm into benefit and waste into treasure". During the converting process, the converter produces gases with CO as the main component, a small amount of CO2 and other trace components, which also carry a large amount of iron oxide, metal iron and other fine particles of solid dust. This high temperature, dusty air flow rushes out of the furnace mouth into the hood and purification system. The original gas in the furnace is called furnace gas: it is called flue gas after being washed out of the furnace mouth. Converter flue gas is characterized by high temperature, large flow, high dust content, toxicity and explosiveness. At present, the flue gas of most top blown converters adopts unburned method and wet purification recovery system, called OG system; some also adopt unburned and dry purification recovery system, also called LT system. The flue gas generated in the converter smelting process is captured to the vaporization cooling flue through the movable flue hood at the furnace mouth. After passing through the overflow venturi, the high-temperature flue gas from the vaporization cooling flue is saturated and cooled. After passing through the gravity dehydrator, the flue gas is preliminarily purified. The saturated flue gas is further purified through the R-D adjustable throat venturi, 90 ° elbow dehydrator and the compound baffle dehydrator, It also meets the emission standard. The purified flue gas flows into the gas fan through the outdoor pipeline. When the flue gas composition meets the recovery conditions, it will return to the gas holder, otherwise it will be released. Dust in furnace gas is smoke dust. In the converter OG system, the primary scrubber and secondary scrubber often have very thick scaling inside, which is easy to block the bottom feed opening during operation, affecting production. The customer needs to find a way to reduce or eliminate the scaling on the internal surface of the equipment without affecting the normal production and operation. ZS-1041 smoke anti-corrosion ceramic coating is recommended by Beijing Zhisheng Weihua Chemical Co., Ltd. The ceramic coating uses inorganic silicon modified resin grafted organic polymer as the film-forming solution, and nano graphene, silicon carbide, boron nitride, aluminum silicate fiber, ultra-fine zinc oxide, ultra-fine ceramic powder, ultra-fine zirconia, etc. as the filler. The coating contains inorganic ceramic fiber, which can increase the internal cross strength of the coating and enhance the impact resistance of the coating. The interaction and synergistic effect of each component of the coating make the coating have comprehensive excellent properties such as low surface energy, high corrosion resistance, high hardness, and strong adhesion with the substrate. ZS-1041 flue gas anti-corrosion ceramic coating can reduce scaling and corrosion of equipment inner wall, protect equipment well and ensure safe and normal production.  

Beijing Zhisheng Weihua Technology Development Co., Ltd

Maintenance of Daze power parameter speed regulating device of 500A diesel electric welding integrated machine: (1) The elasticity of the speed regulating spring should be good. When in free state, the coils should be close to each other, and the spring should not be lengthened or shortened at will. If the elasticity fails or lengthens, it should be replaced. (2) Regularly check the governing gear and oscillating axle. The shaft core shall rotate flexibly without obvious radial clearance. If you hold the speed governing gear by hand and shake it gently, if the clearance is too large, replace the shaft core or speed governing gear. The traveling shaft should slide flexibly in the shaft sleeve, but there should be no excessive clearance, or it should be replaced to avoid affecting the speed regulation performance. The contact part between the oscillating shaft and the traveling shaft can be filed with a fine file or polished with an oilstone if there are pits. (3) When the small diesel electric welding machine is running, if it is necessary to fine tune the speed regulating device, it should be adjusted at no load, not with load, to avoid damage to the machine due to excessive speed after removing the load. 500A diesel power generation and welding integrated machine Daze power parameter 1. The power generation and welding integrated machine has a large oil tank, which can provide about 12 hours of continuous work, and can work continuously without oil. The flashlight starts to make your work more convenient. 2. Daze four stroke OHV engine is adopted, which is characterized by low fuel consumption and high reliability. It can weld any welding rod for a long time, including carbon steel welding rod, low alloy steel welding rod, molybdenum and chromium molybdenum heat-resistant steel welding rod, low temperature steel welding rod, stainless steel welding rod, surfacing welding rod, cast iron welding rod, nickel and nickel alloy welding rod, copper and copper alloy welding rod, aluminum and aluminum alloy welding rod and special purpose welding rod! (All types of welding rods can be welded) 3. The use of brushless alternator and contactless electronic ignition system makes maintenance more convenient. 4. Daze is equipped with an oil alarm system, which can automatically shut down the engine to avoid engine damage when the oil volume is too low.  

Shanghai Oubao Industrial Co., Ltd

In the open air environment, oil and gas storage tanks in the petrochemical industry will continue to accumulate energy under the sun exposure, resulting in rapid temperature rise on the surface and inside, sunshine overheating, accelerated oil volatilization, and large and small respiratory losses. In recent years, due to global climate change, the greenhouse effect has made the above problems more serious. In order to reduce potential safety hazards and internal pressure increase caused by internal temperature rise, it is necessary to frequently open the vent valve or spray with cold water. The relevant personnel of Zhisheng Weihua thermal insulation coating pointed out that a large amount of volatile organic gases will be discharged into the atmosphere, causing environmental pollution. When the latter is recycled, it will not only mold and rust the tank wall, shorten the service life, but also waste water and electricity resources. During the 11th Five Year Plan period, we put forward higher requirements for energy conservation and consumption reduction, and proposed to reduce pollution emissions per unit of GDP by 20%. As an important source of volatile organic compounds, the large and small respiratory losses of oil depots cannot be ignored. Therefore, the use of cooling paint, reducing the temperature of oil tanks and reducing evaporation loss has become the development trend of energy conservation in oil depots in the future. According to the field test of relevant personnel of Zhisheng Weihua thermal insulation coating, for the gasoline tank with a volume of 10000m3 painted with general silver paint, the better temperature in summer can reach 35 ℃, the better temperature of the tank top outer wall can reach 49 ℃, and the oil temperature at 1m from the tank top can reach 40 ℃. The loss of gasoline evaporation caused by temperature rise can be calculated through calculation. If the volume of oil and gas space is 10000m3, the daily loss of silver coated oil tank is 4500kg. And the temperature of the liquid in the storage tank rises, which brings potential accident hazards and excessive energy waste. On the other hand, these outdoor oil and gas storage tanks, liquefied gas tanks, chemical raw material tanks, etc. need water spray for cooling. This not only wastes a lot of water and electricity, but also affects the tank maintenance and production environment. Using new cooling paint to reduce the temperature of oil tank and reduce evaporation loss has become an important choice for energy conservation in oil depots in the future. ZS-221 sunscreen, heat insulation and cooling energy saving coating, carefully researched and developed by several coating related personnel of Beijing Zhisheng Weihua Chemical Co., Ltd., is a new sunscreen, heat insulation and cooling coating that integrates reflection, radiation, infrared shielding and thermal insulation of nano hollow beads. The coating can highly reflect solar infrared and ultraviolet rays in the range of 400nm to 2500nm, The thermal reflectance and hemispherical emissivity are both above 90%, so that the sun's heat is not allowed to accumulate on the surface of the object, but also the heat radiation and cooling can be automatically conducted, so that the heat on the surface of the object can be radiated into space to reduce the temperature of the object. Even in cloudy days and nights, the paint can radiate heat to reduce the temperature, At the same time, hollow beads with extremely low thermal conductivity are placed in Zhisheng Weihua sunscreen and heat insulation energy-saving coating to isolate the heat transfer, which can block the external heat transfer to the interior of the object even when the atmospheric temperature is very high. In this way, the three functions of ZS-221 sunscreen and heat insulation coating ensure that the object coated with the coating cools down, and ensure that the internal space of the object can maintain a good temperature in the coating. It has obtained the CQC certification of China Quality Certification Center, and has also obtained two national inventions * * *, with good thermal insulation technology. Cooling coating (also called thermal insulation coating) is a new type of functional coating. After integrated improvement, Zhisheng Weihua has been able to effectively prevent heat conduction and reduce the temperature of the coating surface and internal environment, so as to improve the working environment and reduce energy consumption. Therefore, it is widely used in building exterior walls, ship decks, oil tank exterior walls, military aerospace and other fields. The development approach of the cooling coating can be summarized in three aspects: first, improve the solar heat reflection ability of the coating surface in the visible light band (0.4~0.7 μ m), so that the coating surface can absorb less energy, thus achieving the purpose of reflecting light and heat; The second is to improve the radiation ability in the near infrared band (0.72 ～ 2.5 μ m); The third is to add heat insulation materials with large thermal inertia in the coating. The working principle of ZS-221 cooling coating is shown in Figure 1. Applying oil tank cooling paint can reduce evaporation loss, save energy, and avoid tank corrosion and waste of water resources caused by cooling in summer. In the market, most traditional cooling coatings only consider the mechanism of reflection cooling, but seldom use thermal insulation cooling and radiation cooling, thus affecting the further improvement of cooling effect. Zhisheng Weihua ZS-221 sunscreen and heat insulation coating has achieved the perfect combination of three cooling methods to meet the market demand, with good comprehensive effect, smooth and smooth application, good hydrophobicity and self-cleaning performance, as well as a new ZS sunscreen and heat insulation coating for oil tank cooling, energy saving and long life, which is a combination of moisture and UV aging resistance, acid and alkali resistance, and anti-corrosion, and has a service life of more than 25 years. The thermal insulation and cooling coating has the characteristics of good thermal insulation effect, waterproof and anti-corrosion, convenient construction, etc. During the design of thermal insulation coating, new materials and processes, such as phase change materials and vacuum beads, are adopted to transform the thermal insulation and cooling coating from thick layer thermal insulation to thin layer thermal insulation technology, which is also one of the main development directions of oil tank thermal insulation and cooling coating in the future.

Beijing Zhisheng Weihua Chemical Co., Ltd

Quartz sand is an important industrial mineral raw material. Natural quartz sand contains many impurities of metal elements, which is not conducive to subsequent use. It needs to be acid washed and purified with hydrofluoric acid, oxalic acid and other acid pickling solutions to obtain quartz sand of different purity. Pickling sand is generally carried out in metal pickling tanks, including sand washing pipes, acid storage tanks, waste liquid recovery tanks, etc. Hydrofluoric acid, as an ionized acid, has strong corrosivity, so it is necessary to carry out anti-corrosion treatment on the inner wall of the tank body to maintain a long-term working state. ZS-1033 hydrofluoric acid resistant anti-corrosion coating of Zhisheng Weihua can achieve good protection effect under the condition of quartz sand pickling. ZS-1033 hydrofluoric acid resistant anticorrosive coating performance: (1) performance: 35% hydrofluoric acid; (2) The working temperature can reach 150 ℃; (3) High hardness can reach 5H; (4) High adhesion can reach level 1; ZS-1033 sand washing tank anti-corrosion coating construction: (1) base material polishing to remove rust layer and other impurities on the surface; (2) The main agent of the coating shall be fully stirred for 5 minutes to make the functional filler disperse evenly and break the stress; Then add curing agent and fully stir for 2 minutes; (3) Spraying or brushing, 2~3 times, with thickness of about 250~300 μ m; (4) Fully dry for more than 24 hours. Pay attention to the weather and temperature during construction. When the temperature is less than 5 ℃ and the humidity is more than 60%, the coating will solidify slowly. It is necessary to extend the drying time properly and take heating or ventilation measures. ZS-1033 hydrofluoric acid resistant anticorrosive coating is simple in construction, low in cost, convenient in use, and good in acid and alkali corrosion resistance. It has been applied in quartz sand pickling industry for several times to extend the service life of pickling equipment.

Beijing Zhisheng Weihua Chemical Co., Ltd

Jincheng small leaf melon seed boxwood is a common shrub species in greening. Its leaves are oval, small, and luxuriant. It is suitable for hedgerows, and is often planted on the edge of flower beds, or used to decorate rockeries and lawns. The greening value of Euonymus microphylla is very high, and the market demand is large, so there are many nurseries planting this variety. So, how about the profit of planting Euonymus japonicus? What are the cultivation techniques of small leaved boxwood? Let's go and have a look! 1、 How about the profit of planting Euonymus japonicus? Euonymus japonicus is a common green seedling. Now there are nurseries specialized in cultivating Euonymus japonicus in both the north and the south of China. The specifications of seedlings are small seedlings, medium seedlings, and large seedlings. The planting amount of small seedlings of Euonymus japonicus is very large per mu of land. The seedlings are generally planted in pieces, with no vacant land left in the middle. The planting amount of small seedlings per mu of land is tens of thousands, even tens of thousands, and the amount of seedlings is about thousands of yuan. Small leaved boxwood of medium and large specifications is planted less per mu of land. In order to meet the growth needs of seedlings, enough growth space should be reserved, and attention should be paid to modeling cultivation. If the market is good, the profit per mu of land is still high. 2、 Jincheng small leaved melon seed boxwood cultivation technology The small leaved boxwood can be planted by cutting, generally in autumn or next spring, when the temperature is appropriate, the small leaved boxwood begins to take root 70~90 days after cutting. Euonymus microphylla likes to grow in an environment with deep soil layer, fertile soil and sufficient sunlight. When cutting, choose robust cuttings. After cutting, pay attention to maintaining appropriate ambient temperature and watering. Euonymus japonicus needs to regularly weed and loosen the soil at the seedling stage. After weeding and loosening the soil, let the sun shine on the soil for 3 days, then water it, and apply compound fertilizer twice a year to ensure the healthy growth of the seedlings. 3、 The planting prospect of Euonymus japonicus in Jincheng The planting prospect of Euonymus japonicus is very good, but the specific situation depends on the local demand and market. The price of potted landscape of Euonymus japonicus is relatively high. The price of potted landscape of Euonymus japonicus of general specifications ranges from tens to hundreds of yuan, and the price of high-quality potted landscape of Euonymus japonicus is thousands of yuan. The above is the introduction of the profit of planting Euonymus japonicus and the cultivation technology of Euonymus japonicus. Euonymus japonicus is everywhere on the roadside, and this kind of plant does not seem to have much characteristics. However, in the hedge, Euonymus japonicus has good advantages. Its plants are also resistant to trimming and easy to shape.

Shandong Suda Seedling Co., Ltd

Shandong production 80t stone crusher double click crusher: double click crusher is suitable for crushing calcite, limestone, cinder, slag, shale, gangue, construction waste, construction waste and other materials in brick factory, which solves the problem of using gangue and cinder as additive and internal fuel in brick factory; It is difficult to crush high moisture materials of standard bricks and hollow bricks with gangue and shale. This machine is equivalent to two hammers breaking into one, reasonably combined into a whole, and two sets of rotors are used in series. Working principle. This particle size can fully meet the requirements of brick manufacturers as internal combustion bricks. Performance characteristics: 1. This series of crushers are continuously broken through two passes of double rotors, without screen bar device, all kinds of wet slag can be broken, which can be pulled out of water or broken at any time, without sticking and blocking. To control the size of materials, it is only necessary to adjust the gap between the hammer heads. General crushers are blocked due to the retention of materials in the crushing chamber, which aggravates the wear of related parts. This series of crushers can avoid the above phenomenon. 2. High alloy wear-resistant hammer head. The hammer head and handle are used together. Only the hammer head is replaced, not the handle. 3. The unique displacement gap adjustment technology does not need to be repaired after the hammer head is worn. The moving position is used repeatedly. One pair of hammer heads can support three pairs of hammer heads. 4. The crusher rotates in two directions. Through the continuous two-way operation mode of equal shifts, the hammer head and the crushing tooth plate can be worn evenly, reducing the frequency of stopping the machine to replace vulnerable parts. 5. The discharging particle size is uniform, the crushing ratio is large, the output is high, and the energy consumption is low. It can crush more than 20 tons of materials per hour, and the cost of crushing each ton of coal slag does not exceed 1.8 yuan. 6. Suitable for fine crushing of brittle materials, non clogging, less dust and low noise. 7. The retention time of materials in the crushing chamber is shortened, and the service life of vulnerable parts is improved. 8. Easy installation, greatly improving the freedom of equipment. 9. The maintenance is fast, and the side door on the upper side of the crusher can be opened freely, which makes the maintenance of the crusher and the replacement of vulnerable parts faster and more convenient, and shortens the maintenance time. 10. Electric hydraulic operation, one person can easily complete the operation, maintenance, replacement of parts, etc. of the machine. Double click crusher has no bottom screen, all kinds of wet materials can be broken, without adhesion and blockage. At the same time, the double rotor hammer carries out two-stage crushing. The crushing ratio is large, and the discharge particle size is not more than 3mm, which can meet the requirements of producing standard bricks. The hydraulic electric starting housing can be opened and closed easily by only one person. It is not only light and fast, but also safe, reliable and easy to maintain. The equipment has the advantages of energy conservation and environmental protection, reliable quality, simple and convenient maintenance, less vulnerable parts, small floor area, wide application range, etc.

Linyi Hedong Dahua Machinery Factory

Zhisheng Weihua Song Zhiwei 010-56370580/15810936151 reported that the composition of waste incineration flue gas is extremely complex, and the main pollutants are smoke (fly ash), acid gases, heavy metals and dioxins. Soot particles are mainly incombustible substances entrained by flue gas during garbage incineration or tiny inert inorganic particles generated during combustion, such as ash, inorganic salts, condensable gas pollutants and harmful heavy metal oxides. Acid gas and nitrogen oxides mainly come from the combustion process of specific components in garbage. The research shows that the concentration of HC1 is more affected by the agricultural production system containing chlorine in garbage than by the inorganic chloride. Heavy metal pollutants mainly come from waste batteries contained in domestic garbage, mainly including lead, mercury, chromium, cadmium, arsenic and their compounds, as well as other heavy metals and their compounds. When the chloride content of the agricultural production system in the garbage is high, the heavy metals in the flue gas are mainly composed of chromium. When the inorganic chloride content in the garbage is high, the heavy metals in the flue gas are mainly composed of lead. The pollutants in the agricultural production system are mainly dioxins. Some studies show that the temperature range of 250~350 ℃ is relatively easy. The inside of the bag filter box is an environment that is prone to condensation, dust adhesion and corrosion after gas dissolution. In the interior of the bag type dust collector, the welding parts between steel plates and between steel plates and angle iron, and the edges of the flower plates are easily corroded. During the treatment of purified gas, most of the general purified gas contains sulfur, chlorine, water vapor, etc., which is generally acidic and will suffer from acid corrosion. Some flue gas contains agricultural production system substances, which will cause swelling corrosion, which will lead to the swelling of anti-corrosion coating and vessel wall. At the same time, together with other corrosion, it will aggravate equipment corrosion. In terms of anti-corrosion technology, it has broken through many years of research and development experiments, advanced high-tech experimental research and development platform, and experienced professional R&D personnel have successfully researched and developed anti-corrosion coatings resistant to concentrated acid corrosion. This is ZS-1032 strong oxidation resistant coating developed and produced by Beijing Zhisheng Weihua Chemical Co., Ltd, ZS-1032 strong oxidation resistant coating is made of polytetrafluoroethylene, barite, flake graphene and other materials by passivation and chelation at high temperature. After curing, ZS-1032 strong oxidation resistant coating has high inertia and temperature resistance up to 250 ℃. The coating is highly dense, the material molecules are not easy to lose electrons, and the coating has good acid swelling resistance. ZS-1032 strong oxidation resistant coating can withstand the oxidation corrosion of strong oxidizing materials such as concentrated acid solutions (salt, sulfur, nitrate), strong intermediates, polar solvents for a long time, as well as the penetration corrosion of aviation kerosene and other oils. The swelling rate of ZS-1032 strong oxidation resistant anticorrosive coating shall not exceed 5 ‰ after immersion in non-polar solvent gasoline, jet fuel oil, concentrated nitric acid, concentrated sulfuric acid, concentrated sulfuric acid, etc., in concentrated acid solution, in low polar solvent butyl acetate, xylene, butanone, and in high polar solution of anhydrous ethanol at 100 ℃ for 500 hours.

Hebei Zhisheng Weihua Special Coating Co., Ltd

Honglin Construction Engineering Co., Ltd. has been developing at a high speed since the establishment of Honglin Construction with the purpose of honest operation, quality and reputation. In order to achieve the goal of standardized project, Honglin Construction found Hunan Hankun Industry to customize various safety protection facilities for its construction site. The construction safety behavior experience hall is an indispensable equipment for standardized projects. The experience hall can not only let every employee have the practical ability to operate through personal participation, experience and entertainment, truly achieve the goal of "safety first, prevention first", but also improve the awareness of workers' prevention, so as to improve the quality of workers in the overall construction industry. The company leaders were very satisfied with the customization effect of Hankun, and said that they would continue to cooperate with Hankun Industrial in future projects. The building construction safety behavior experience hall includes safety belt use experience, steel wire rope experience, helmet impact experience, safety protection equipment display experience, fire extinguisher demonstration experience, balance beam, comprehensive power use experience, etc. The use experience of safety belt combines the use environment and correct use method of safety belt in the experience activity, so that the outrigger and special operation personnel can actually experience different horror or bad feelings when using the safety belt in the process of ascending and descending. Wire rope experience 1. Show several common wrong use methods and correct handling methods of wire rope. 2. Make the staff fully understand the use method of wire rope, the precautions when using wire rope and the correct treatment method after the wire rope is broken. Helmet impact experience 1. Be familiar with the correct wearing method of helmets and the importance and necessity of wearing helmets, so that employees can realize that wearing helmets correctly is a responsibility as well as an image, which is to show the demeanor and window of construction workers. No one must wear helmets correctly in any operating environment. 2. Experience the effect of wearing a helmet on reducing the impact of objects. Make the staff really feel that the safety helmet plays an important role in reducing the impact force and eliminating or reducing the injury to the human head when the operators are impacted and squeezed by falling objects and hard objects. Enhance employees' awareness of safety protection and ensure safe and civilized construction. Fire extinguisher demonstration experience 1. Make employees fully understand how to correctly use fire-fighting equipment in case of fire, enhance employees' fire awareness, and eliminate fire hazards; 2. Improve the preparation and handling capacity for fire fighting, better understand the fire prevention system of the project, 3. Improve the self rescue ability and fire safety management level, and create a good safe and civilized construction environment in a harmonious society. Display experience of safety protection articles 1. Be familiar with all safety protection articles and their correct use methods and environment. 2. Enhance employees' awareness of wearing safety protection articles and strengthening self-protection. Balance beam experience 1. Balance beam experience activities detect their own balance ability, promote the healthy development of the cerebellum and * * *'s ability to respond to changes; 2. Improve the strength and coordination ability of the lower limbs, exercise the employees' calm, brave and bold mental quality; 3. Enhance the physical quality of employees, and detect whether operators meet the operating conditions. Comprehensive electricity experience 1. Through comprehensive electricity experience, learn the specification and use of switches, ceiling boxes, various lamps and various wires; 2. further popularize the knowledge of safe electricity use in the construction site, improve the quality and professional ethics of electricians; 3. combine first-aid measures for electric shock in the experience education activities, and enhance the emergency response capacity for electric shock accidents at the construction site, Reduce electric shock casualties. If you are interested in or have questions about the building construction safety behavior experience hall, please call the 24-hour contact number 400-6899-817 and look forward to your call. Hankun Industry, a person related to the safety finalization and standardization of construction projects, will provide you with full service and consultation.

Hunan Hankun Industrial Co., Ltd

Automatic filtering of aluminum chip cutting fluid Oil removal paper belt filtering system About centralized treatment scheme 1 of machine tool cutting fluid, site situation: the machine tool contains water tank, and the water tank is equipped with chip removal machine; Each water tank contains 1-2 liquid supply pumps. The area of the site where the filter system is placed at the site with a single flow of 50L/min is 3-1.6m, and the cutting fluid contains aluminum chips and stainless steel chips; The on-site liquid supply and return pipeline with oil slick on the surface is overhead, and the pipeline is ready. 2. Supporting scheme 2.1 One sewage pump is added to the water tank of each machine tool, and the specific location is * * *; The sewage pump has a flow of 0-100L/min and a lift of 5m. It is recommended to lay pipes on the ground for the return of dirty liquid, DN50 or DN65. The dirty liquid may need to be cleaned, and it is not recommended to run pipes in the air; The outlet of each pump is controlled by a manual valve. When filtering is required, the valve needs to be opened manually, and then press the pump start button on the electric cabinet to filter and purify online. 2.2 Paper tape filtering equipment The filtering equipment adopts drum type, deep liquid level filtering form, with high filtering precision, large processing capacity of 200L/min, and precision of 20-30 microns; The drive chain is made of 304 material. Including paper shortage alarm, automatic slag discharge and other control filter water tank, with the size of 2000 * 1000 * 300mm, two-stage water tank, including oil separation sedimentation tank, and water tank containing oil remover, used to remove the cutting fluid oil slick. The water tank contains a self circulating pipeline. The water tank of the holiday circulating system contains a liquid supply pump. The outlet is divided into 3-5 branches, each of which is controlled by a manual valve and can supply liquid separately; Flow 0-100L/min, pressure 2kg. 2.3 The mobile degreaser is equipped with a mobile skimmer, which is equipped with a trolley and oil-water separation equipment. The float is put into the cutting fluid in the machine tool water tank, driven by the pneumatic principle, and the surface floating oil removal and oil collection capacity is 20-50L/h, driven by the air source. 2.4 Waste liquid lift pump The waste liquid lift pump is installed at the site pit, the height of the site pit is about 700mm, the pump is put into the pit, and the start stop button is used for control. When working, manually press the start button to lift the pump to work, pump the dirty liquid to the filter equipment for filtration and purification, and the filtered cutting liquid enters the equipment water tank for temporary storage; The pit cutting fluid on site shall not be stored for a long time to avoid deterioration and odor. 3. The electric control system controls the start and stop of the whole machine, including the manual start and stop, operation indication, emergency stop and other buttons of pumps, filters and other equipment; 4， The total power of the equipment is about 4KW. The detail number of equipment parts, name, model, parameter, quantity, manufacturer's remarks 1. Machine lift pump AB100100L/min4-5 Jinlong 2 paper tape filter equipment LZGS2002000L/min1, Leader 3, cutting fluid tank 2000 * 1000 * 300, volume 600L1, Leader 4, belt type oil remover LZCY2005-10L/h1, Leader 5, mobile oil remover LZFY-220-50l/H1, leader cart mobile 6, waste liquid lifting 50L/min 1 Shanghai 7 electronic control system Chint complete machine control

Yantai Chengbo Machinery Technology Co., Ltd

Guangzhou Wuteng Power 30KW diesel generator YOTO6800DC common diesel generator power shortage: the diesel generator operates evenly without too little smoke exhaust; The diesel generator operates unevenly, and many exhaust pipes produce white smoke; The diesel generator operates unevenly, and the exhaust pipe has black smoke and knocking sound; The diesel generator is punctual. Guangzhou Wuteng Power 30KW diesel generator YOTO6800DC fake Guangzhou Wuteng Power 30KW diesel generator YOTO6800DC fixed diesel generator is lack of power, and the exhaust pipe emits ash and white smoke. Keep your hand against the * * * exhaust port. Assuming there are water drops on your hands, check whether the diesel neutralization and cylinder are wet (it is difficult or impossible to recommend according to the recommendations of the diesel generator, and the white smoke emission cannot be protected). When the diesel generator is suggested, ash and white smoke will occur due to the low starting temperature and the evaporation of some diesel oil into the steam, which will be directly discharged without burning. It is assumed that the ash and smoke will gradually disappear after the temperature of the diesel generator rises, which is a normal phenomenon. The diesel generator is lack of power and the exhaust pipe is gray. It is generally composed of a small early injection angle. It is assumed that the diesel generator is too hot and the speed increases slowly, which can be attributed to the late injection time. It is assumed that this phenomenon occurs suddenly. Most of it is caused by the rotation of the injection pump shaft with respect to the injection pump gear, which results in a small early injection angle. The injection time should be adjusted. Guangzhou Wuteng Power 30KW diesel generator YOTO6800DC generator manufacturer will send commissioning personnel to the site to teach or deal with the correct operation system and diesel generator set of the owner's operators. Before the commissioning stage, the generator manufacturer has submitted the commissioning plan and operation manual of the 30KW diesel generator YOTO6800DC of Guangzhou Wuteng Power to the owner. The equipment commissioning time and load planning shall be approved by the Owner. Guangzhou Wuteng Power 30KW diesel generator YOTO6800DC unit model YOTO36000TLSA-TLSA generator rated power 30KW rated speed 1500r/min rated frequency 50HZ rated voltage 400V power factor cos Φ 0.8 phase number 3-phase 4-wire excitation mode brushless permanent magnet insulation class H protection class IP23 engine model number 4VR160G30LSA power 40KW rated speed 1500r/min starting mode DC12V electricity Motor starting type In line, direct injection intake mode Turbocharging stroke 4 cylinder number 4 cylinder diameter/stroke 100/1115mm speed regulation mode Electronic shutdown mode Electronic crankshaft turning counterclockwise (seen from the power output end) Oil grade CD15W/40GB11122 Fuel consumption rate ≤ 200g/kw. h Oil consumption rate ≤ 1.5g/kw. h (75% rated load) Generator set rated power 30KW rated voltage 400V peak current 43.5a per phase rated frequency 50HZ power factor cos Φ 0.8/1 cooling mode closed fan water cooling oil tank capacity 65L noise 60-68Dba/7m weight 560KG overall dimension 1500x870x1200mm

Hohhot Machinery Equipment (Shanghai) Co., Ltd