Xiniu waterproof

Friends who buy a house for the first time are often confused. They don't know where to start the house decoration, what waterproof paint to choose, and what style to install. Let's start today with a comparison between Degao Waterproof and Lubang. The waterproof coatings of these two brands are very popular, and the products are slightly different according to the needs of different users. The manufacturer will also adjust according to the needs of different users, so as to make the waterproof coating more durable, safe and convenient. This article will introduce the comparison between Degao waterproof and Lubang waterproof. 1、 What are the disadvantages of Degao waterproof? Degao doesn't make coiled materials. They are all cement based waterproof coatings. Each brand has its own advantages and disadvantages. Degao is really a good brand, but waterproof is based on three parts of materials and seven parts of construction. It's not a matter of buying a product of any brand, so you have no worries. Degao waterproof usage 1. Base course treatment (1) When entering the site, first check whether the base course is firm, hollow, flat walls and floors Whether there is sanding, etc. (Note: ① The toilet on this site has been waterproof constructed with polypropylene fiber before and has been changed many times, so the residual polypropylene fiber needs to be removed before this waterproof construction; ② The threshold stone must be 4 cm higher than the toilet; ③ Because the absorption rate of the bottom material (aerated hollow brick) of the wall is high, there is no high strength, It is recommended that the customer should ensure adequate moisture maintenance when plastering the wall to ensure that the wall plastering layer reaches the strength, so that our waterproof construction can be carried out smoothly, otherwise, the waterproof construction can be carried out only after repair); (2) The base course is leveled to see if there are holes, sand holes, unevenness (potholes) and other phenomena on the site; If any, it must be repaired and leveled with Degao water; After treatment, the base course must be kept flat, clean and free of dust, grease, falling off objects, release agents and other debris; (3) Then strengthen the wall corner, threshold, door pocket, pipe opening and toilet around. Roughen the pipe opening with a steel wire brush, and then reinforce it with plugging agent; Sharp corners shall be removed and smeared to 45 °? Arc surface and internal corner shall be made into arc chamfer with r>30mm; (4) The ground and wall shall be fully wetted with clean water. Keeping the base surface wet can help Degao waterproof slurry fully penetrate into the base material, so as to make the construction easier and faster. If there is open water on the base surface, it must be dried with a rag; 2. Brushing and curing (1) Pour the agent → powder into the container in proportion and order, and mix it with a stirring drill at the same time, and fully mix it to a gelatinous state without sedimentation (no raw powder). After mixing, it needs to be placed for 5-10 minutes, and then mixed again before use. During the operation, it should be intermittently stirred to prevent sedimentation (The mixing method of Degao universal waterproof slurry is the same as that of flexible waterproof slurry. In order to ensure no waste of materials, please mix appropriately according to the actual situation. At the same time, the mixed slurry must be used up within the specified time to ensure the construction quality, otherwise it will solidify); (2) When painting walls (generally full walls, especially shower rooms) and floors with Degao universal waterproof slurry, it is necessary to paint two layers with cross method (the second layer can be carried out after the first initial setting); The water table shall be strengthened (3) The corner shall be chamfered, strengthened and repaired. For the corner, it is recommended to apply two coats of Degao universal waterproof slurry, and then apply one coat of moral high flexibility waterproof slurry (Special parts) Then lay non-woven fabrics for strengthening. The walls and floors shall be paved with 5cm each, with a total width of 10cm. The paving shall be flat and tight, without hollowing; Then apply 2 moral high flexibility K11 waterproof slurry until all non-woven fabrics are covered (4) Menkanshi shall be cross painted with two layers of Degao universal waterproof slurry (the second layer can be carried out after the initial setting of the first layer), and then painted with two layers of moral high flexibility waterproof slurry (this part of waterproof construction is particularly important). 2. Degao waterproof or Rainbow waterproof is better. 1. Degao waterproof coating products have been developed in China for more than 20 years, Now it has become a very popular waterproof leading brand product in the Chinese market. Degao K11 series of waterproof paste and other products are trusted by consumers. Yuhong waterproof is a product of Dongfang Yuhong, which is also a famous waterproof material in China. So generally speaking, the waterproof coatings of the two brands are good in performance. 2. The "Shuilidun" series waterproof coating under Dongfang Yuhong has very high film strength and can be well combined with the base course, so it can directly lay tiles on the waterproof layer, so it is relatively economical and affordable. 3. Degao K11 waterproof (general type) is rigid waterproof, while Degao Flexibility II type is flexible waterproof. The so-called rigidity means that the deformation and waterproof of the base will crack with the destruction, while the flexible waterproof can be extended within a certain range to prevent slight deformation. 3、 Relevant concept 1. Waterproof and waterproofing is no longer a new topic. Waterproof can not be ignored in tunnels, bridges, dams, roads, buildings or our daily houses. At the same time, the electrical products used in our daily life also have waterproof and moisture-proof problems that must be faced directly. Source: Records of the Historian? Chronicle of the Zhou Dynasty: "Zhao Gong said, 'It's the name of Zhang. It's better to guard against the mouth of the people than against water.'" In Guoyu, it says, "Prevent Sichuan.". 2. Pulp is also called paper. The pulp is beaten according to the type, nature and requirements of the paper to be made, and then added with glue, filler, pigment and other additives to prepare a fiber suspension for paper making, which is called pulp. Before feeding the pulp into the paper machine, pretreatment such as purification, cleaning, degassing, etc. is also required to avoid affecting the quality of finished products and bringing difficulties to the paper making process. Which is the best waterproof material for home decoration? Kingston, Degao and Yuhong are the top ten waterproof coating brands in China. Meister, Degao and Dongfang Yuhong are the top three true porcelain king sewing agents. Which is the best waterproof material

As for the brand of diatom mud, I don't say much that you can also feel the fierce competition. There are many brands of diatom mud. With the growing development of the diatom mud industry, the brand construction of diatom mud will become more and more mature. Kasimi diatom mud is one of the diatom mud brands. How about Kasimi diatom mud? How about the price of Kasimi diatom mud? How does Kasimi diatom mud rank in the industry? Consumers often ask questions about these aspects when evaluating a brand. Now let's learn about Kasimi diatom mud together with Xiaobian. 1. Zhongshan Borui Building Materials Co., Ltd. is a high-tech enterprise focusing on the research, production, sales, construction and after-sales service of new environment-friendly diatom wall materials. In March 2009, Cosmi Kasimi Research Institute was established in Beijing, and developed the first finished product liquid diatom mud in China. In May of the same year, the production base of Cosmi Kasimi was settled in Beijing, China. In October 2010, Zhongshan Borui Building Materials Co., Ltd. established the "Kasimi (China) Brand Operation Organization" to officially create the "Kasimi" brand. Kasimi diatomite mud takes pure natural diatomite, imported nano materials, plant adhesives, etc. as raw materials, introduces Australia's advanced technology, production and management systems, and has established stable cooperative relations with wall material enterprises in Germany, France, Italy and other countries, as well as domestic scientific research institutions. Over the years, Cosmi Kasimi has been deeply rooted in Australia, serving Europe and the United States, providing protection and decorative wall materials for the interior walls of commercial residential buildings. The price of Kasimi diatom mud is at the middle level of the industry. Although there is no detailed version of the price list of Kasimi diatom mud, the price of Kasimi diatom mud can be roughly judged according to the price of some Kasimi diatom mud. The price of Kasimi diatom mud is not expensive compared with brand building, so there will be more consumers choosing Kasimi diatom mud. 2. The difference between Kasimi diatom mud and ordinary diatom mud can be roughly seen from five aspects: the evolution from semi-finished products to finished products, the evolution of color, the evolution of construction environment, the evolution of construction technology and effect, and the inconvenience of construction. (1) Evolution from semi-finished products to finished products: ordinary diatom mud products are bagged semi-finished products, which need to be poured into other barrels to add water for mixing, and cannot be directly constructed; Kasimi is a barreled product, which can be constructed after adding water into the barrel and mixing. (2) Color evolution: there are only more than 40 colors for common diatom mud products, and there are few color choices; The Kasimi products can be deployed in nearly 1000 colors according to the requirements of consumers. (3) Evolution of construction environment: ordinary diatom mud products can only be constructed in good weather, while Kashi products can be constructed at any time, including wind and rain. (4) Evolution of construction technology and effect: ordinary diatom mud products are semi-finished products with poor stability and unstable weather, depending on the technology of the construction personnel. Due to the different thickness of the products on the wall and the different weather, the drying time will be different, and the wall will be prone to color difference; How about Kasimi diatom mud? Cassimi products have strong stability and are not affected by the above. The color is even. The color you buy is the color you get. (5) Inconvenient construction: Before the construction of diatom mud products, ordinary diatom mud requires clean and flat walls. If it is a rough room or a secondary decoration room, the customer must purchase putty powder and find someone to level and smooth the walls, which takes a lot of effort and time; The Kasimi products are provided by the manufacturer from the wall priming, smoothing treatment to the surface construction treatment, which can be achieved in one step, so that customers don't have to worry much. How about Kasimi diatom mud? Through the above comparison, there is an answer to the question of whether Kasimi diatom mud is good or not. Of course, the brand of diatom mud that can consider for customers and truly achieve good quality and high price is good, and Kasimi diatom mud is a good brand. 3. What is the ranking of Kasimi diatom mud? There is no detailed ranking of diatom mud brands. Basically, we can exclude which brands are preferred by everyone, and which are well-known and high sales diatom mud brands. Although it is hard to say what the ranking of Kasimi diatom mud is, Kasimi diatom mud is still a good brand in the preliminary view, which is famous among diatom mud brands, The consumers' evaluation of Kasimi diatom mud is also very good. It can be seen that the ranking of Kasimi diatom mud is not bad. Kasimi has always taken beautifying and protecting human life as its own responsibility. On the basis of the centennial art essence of wall materials, it is elaborately developed by extracting deep-sea diatomaceous earth, imported nano materials, inorganic silicon and other high adsorption and decomposition mineral raw materials, adding photocatalyst, and using nanotechnology. It is green and environmentally friendly, and has health functions such as absorbing and decomposing indoor harmful gases, releasing negative ions, breathing and humidity regulation, and purifying air. More than 1000 colors, tens of thousands of printing patterns, and random texture effect. From the bottom treatment of the wall to the surface decoration, the quality and taste can be achieved in one step. Kasimi diatom mud has always adhered to the "pure world" and interpreted the new fashion of "diatom mud is better than finished products"; Let nature, ecology, art and taste return to your life. If interested friends want to know more about Kasimi diatom mud, they can check the complete picture of Kasimi diatom mud on the official website. The effect of decoration of Kasimi diatom mud will be shown in the complete picture of Kasimi diatom mud. Ten major brands of diatom mud

Diatomic mud has various varieties, superior performance, good quality, safety and environmental protection. In addition, consumers pay more attention to environmental protection, health and personality. So diatom mud is very popular. The diatom mud on the market now has a large quality gap and both advantages and disadvantages, so how to distinguish diatom mud becomes particularly important. There are many brands of diatom mud. Which is better, Lanshe or Kasimi? Let's have a look. 1、 How about Kasimi diatom mud? At present, with people's increasing requirements for home decoration and tooling, various finishing materials emerge in endlessly. However, there is always a lack of a product that can perfectly integrate functionality and environmental protection. The advent of Kasimi ecological wall material fills this gap, and it will impress many Chinese consumers with its excellent environmental performance and elegant artistic effect, More and more families choose it when decorating their homes, and let Kasimi create a natural blue oxygen bar for their homes. 2. Which brand is better, Montage or Kasimi diatom mud 1 A brand that is better than a brand must have a solid mass base. The reputation of consumers is undoubtedly the most powerful publicity and advertising of the brand. The quality of a brand is closely related to the quality of its products. When purchasing, consumers should first consider which products are famous, good service, high reputation, and excellent product quality, It is easy to distinguish whether diatom mud is true or false. Due to the porous nature of diatom mud molecules, a specified amount of water will be sprayed on the diatom mud wall, and the water will be quickly absorbed. Generally speaking, about 1 kg of water will be absorbed by a wall of 1 square meter in 1 minute. If it can be completely absorbed without color, mud flow, touch gently, and will not feel water stains, discoloration, etc, It is high-quality diatom mud. Of course, if there is a pungent smell, water loss, etc., you should consider low-quality diatom mud or fake diatom mud, Over a long period of time, there will be problems such as discoloration and color. 4. The high-quality diatom mud feels very delicate, delicate texture, and has a strong sense of art. However, the poor quality diatom mud has a rough touch, rigid patterns, and no sense of beauty. 3. Related concepts diatom diatom is a kind of single-cell plant with pigment body, often connected by several or many cell individuals into various groups. Diatoms have various forms. Diatoms are usually produced by the reproduction method of splitting in two. After splitting, a new lower shell is generated in the original shell. The box surface and the box bottom are called upper and lower shell surfaces respectively. The curved part of shell surface is called shell sleeve. The upper and lower shells stretch towards the middle, which is called joint and several. Diatoms belong to a large group of unequal flagellates, which includes both autotrophs (such as golden algae and giant algae) and heterotrophs (such as water mold). Related recommendations: What is the ranking of Kasimi diatom mud? Why does it say that Kasimi diatom mud can decompose formaldehyde_ Cassimi diatom mud formaldehyde is too terrible! Kasimi diatom mud comes to rescue _ Kasimi diatom mud warmly congratulates the relocation of Kasimi headquarters _ Kasimi diatom mud [shocked] can this thing also paint_ Kasimi diatom mud Kasimi diatom mud is good Kasimi diatom mud ranks the first. Kasimi teaches you how to distinguish weak alkaline diatom mud Kasimi diatom mud has caused a "big disaster"! Unbelievable_ Kasimi diatom exclaimed! Diatom mud can also be "drunk" _ Kasimi diatom mud

Since the end of 2016, modern antique bricks and large specifications have become the focus of attention at professional exhibitions, including Foshan Ceramic Expo. After careful observation, it is easy to find that antique bricks are still the main force in the exhibition. In particular, the imitation wood tiles, with lifelike and delicate texture, are loved by everyone. Part 1 - Appreciation of Wooden Tiles at Home and Abroad - It is less than a month before the opening of the 30th Foshan Ceramic Expo (October 18-21). What kind of wooden tiles will the exhibitors display this year? Let's follow Tao Tao to have a look first! △ Can you tell which is wood grain brick and which is wood floor? ◇ Appreciation: Foshan Ceramic Expo · International Brand Products △ On the media live broadcast platform of the 29th Foshan Ceramic Expo, the classic wood grain series products displayed by Italian Marazzi tiles, Very amazing booth: China Ceramic City Exhibition Hall B301 ◇ Appreciation: Characteristic wood tiles of the 30th Foshan Ceramic Expo △ Exhibitors of Foshan Ceramic Expo · Kangtuo Ceramic Wooden Tile Booth: China Ceramic City Exhibition Hall A336 △ Exhibitors of Foshan Ceramic Expo · New China Ceramic Booth: China Ceramic City Exhibition Hall A203 Exhibitors of Foshan Ceramic Expo · Huahong Antique Tile Booth: China Ceramic City Exhibition Hall A308 △ Exhibitors of Foshan Ceramic Expo ·ABO Yabao Ceramic Tile Booth: China Ceramic City Exhibition Hall B308 △ Foshan Ceramic Expo Exhibitors · FXT Booth: China Ceramic City Exhibition Hall Outdoor Hall A - 14 △ Foshan Ceramic Expo Exhibitors · Otema Ceramic Booth: China Ceramic City Exhibition Hall 3F04 △ Foshan Ceramic Expo Exhibitors · Douglas Ceramic Tile Booth: China Ceramic City Exhibition Hall A202 △ Foshan Ceramic Expo Exhibitors · Taogu Ceramic Tile Booth: China Ceramic City exhibition hall B310 △ Exhibitors of Foshan Ceramic Expo • Lizard Ceramic Booth: China Ceramic City Exhibition Hall B322-B323 △ Exhibitors of Foshan Ceramic Expo • Fankou Tile Booth: China Ceramic Headquarters Exhibition Center A08 △ Exhibitors of Foshan Ceramic Expo • Shengtaofang Booth: China Ceramic Headquarters Exhibition Center G08 △ Exhibitors of Foshan Ceramic Expo • Jianhua Wooden Tile Booth: China Ceramic Headquarters Exhibition Center - 26 △ Foshan Ceramic Expo Exhibitor · Jinxiang Nanmu Booth: Foshan International Convention and Exhibition Center Exhibition Hall B25-1 △ Foshan Ceramic Expo Exhibitor · Famous Pottery and Wood Artists Booth: Foshan International Convention and Exhibition Center Exhibition Hall A17Part 2 - Paving and pasting of wood grain bricks Although, how to paste wood grain bricks is beautiful. However, Tao Tao can't help sharing with you that there are 18 classic paving methods of wood grain bricks, whose effects are known to everyone who uses them. It's amazing! △ Foshan Ceramic Expo Exhibitor · Italian Marazzi Tiles · Wooden Age ◇ 18 kinds of classic paving and display of wood tiles ◇ Space application effect display △ Painting, graffiti, flowers and other effects make wood tiles more personalized and differentiated, and the effect is great when used in the living room! △ Whether it's the master room, the children's room, or the study, the wood grain bricks are very beautiful! △ Stairs, balconies, different spaces, different paving methods, very beautiful! △ Wood grain bricks can only be pasted on the ground? NO！ The effect of climbing the wall is not ordinary! Tips More unique products and high-quality enterprises can be seen at the autumn Foshan Ceramic Expo from October 18-21! Foshan Ceramic Expo, three major exhibition halls, more than 720 exhibitors, more than 20000 featured products, attracted 54397 people to the 29th session, and 135 domestic and foreign media exposed more than 2.1 million times. How can you miss it! Coordinates: Guangdong Foshan China Ceramic City, China Ceramic Headquarters, Foshan International Conference and Exhibition Center (photo source: Foshan Ceramic Expo exhibitors' information is submitted to the backstage and network, if there is infringement, please contact in time) netizen comments

Health and environmental protection has been a hot topic in recent years, which is also reflected vividly in the decoration industry. With the pursuit of home environment and quality, people attach great importance to environmental protection materials, so diatom mud has become a favorite in decoration. In the market environment, the growth rate of diatom mud is also very fast, but there are also some poor diatom mud flooded in the market. How about Lanshe diatom mud? Is Lanshe diatom mud reliable? Lanshe or Kasimi? 1. How about the diatom mud of Lanshe? Let's take a look at the brand of the diatom mud of Lanshe and learn how about the diatom mud of Lanshe. After nearly 9 years of development, Lanshe diatom mud has owned 70000 square meters of Milanese Industrial Park, more than 1000 square meters of science and technology research and development center, Germany imported automatic production lines, and won eight honors such as "high-tech enterprise", "Jilin famous trademark", and "Jilin famous brand product". There are more than 1300 dealers and more than 2000 stores in China, Always adhere to strict product quality control, and make contributions to the quality improvement of diatom mud industry. Lanshe diatomite mud, which won the "First Prize of Scientific and Technological Progress in China's Building Materials Industry", is made of high-quality diatomite from Changbai Mountain. It not only does not contain toxic and harmful substances such as formaldehyde, but also can achieve long-term decomposition of formaldehyde through patented decomposition materials, breaking through the bottleneck of diatomite mud adsorption, saturation and release. Therefore, the choice of Lanshe diatom mud for wall decoration can effectively ensure a healthy, safe and environmentally friendly indoor environment. The breathing and humidity regulating function of Lanshe diatom mud is another major advantage of creating a good indoor environment. Therefore, the wall of Lanshe diatom mud is known as a "breathing wall". When the indoor humidity is too high, the Lanshe diatom mud will absorb the excess water in the air and store it on the wall. When the indoor humidity decreases and the air becomes dry, the Lanshe diatom mud will release the stored water, so as to always ensure that the indoor humidity is in a state suitable for living, thus improving the health of residents. Lanshe diatom mud has always focused on the research, development and manufacturing of diatom mud for many years, and is committed to providing fresh air, elegant quality products and services for people who pursue high-quality life, and creating a healthy, environmental, tasteful and cultural lifestyle. Lanshe diatom mud constantly improves product quality and innovates production technology, so that Lanshe diatom mud is bringing more families a healthy and comfortable home experience and protecting China's living environment! 2. Lanshe diatom mud or Kasimi basically understand Lanshe diatom mud, so we can roughly compare Lanshe diatom mud with Kasimi diatom mud. In fact, both brands are hot brands at present, and both are reliable. In March 2009, Cosmi Kasimi Research Institute was established in Beijing, and developed the first finished product liquid diatom mud in China. In May of the same year, the production base of Cosmi Kasimi was settled in Beijing, China. In October 2010, Zhongshan Borui Building Materials Co., Ltd. established the "Kasimi (China) Brand Operation Organization" to officially create the "Kasimi" brand. Lanshe is better than Kasimi. Kasimi diatomite mud uses pure natural diatomite, imported nano materials, plant adhesives, etc. as raw materials, introduces advanced technology, production and management systems from Australia, and has established stable cooperation relations with wall material enterprises in Germany, France, Italy and other countries, as well as domestic scientific research institutions. Over the years, Cosmi Kasimi has been deeply rooted in Australia, serving Europe and the United States, providing protection and decorative wall materials for the interior walls of commercial residential buildings. Lanshe or Kasimi? Cosmi is committed to developing products of science and technology, environmental protection, health, ecology and safety. Its diatom mud products have passed the National Building Materials Testing Center, sampling inspection of technical indicators, international quality management system certification, international environmental management system certification, etc., and its formaldehyde removal rate has reached the national Class II standard. Cosmi Kasimi has always been running ahead of the industry, guiding the development trend, direction and trend of the future market, winning the praise of all sectors of society, and promoting the healthy development of the international construction coating material industry! From this point of view, the weight of Kasimi diatom mud in the market is not small. Lanshe or Kasimi is equal. Each has its own advantages. The choice of two major brands is guaranteed. It is up to you to decide whether to choose Lanshe or Kasimi. Netizens' comment: Maybe most of the ones who know more about it should be Lanshe, so you'd better compare in person, or ask some construction masters about the ten better diatom mud brands that can be compared

The sun, like soft silk, pours down thousands of feet from the blue sky. The water of Xiling Moon West Lake is so innocent that the bronze gate leader, the white snow unicorn, will eventually become a beautiful soul and a beautiful appearance. People will see that this is a more perfect beauty in the world. If I were allowed to live my life again, I would like to repeat my life. Because I never regret the past and fear the future. The world is small, you can meet a person at a street corner; The world is big, one turn can lose one person. Don't be depressed because of what you have lost. In fact, you just need to work harder to see a better future. Netizens commented [Lick Screen] that Ling characters are beautiful and the matching words are more beautiful. lick

(1) Operation process installation preparation → riser installation → fastener fixation → sealing and hole plugging → strength test → flushing test → heat preservation → water test (2) Material requirements: PPR pipe is used in the project and connected by hot melting. The PPR pipes and pipe fittings used shall be of the same color, without uneven color and discolouration lines. The inner and outer walls shall be smooth and flat without bubbles, cracks, cracks, peeling, and obvious marks and depressions. The axial direction of the pipes shall not be bent in the opposite direction, and the straightness deviation shall be less than 0.01; Pipe ends must be flat and perpendicular to the axis; The pipe fittings shall be complete without defects and deformation, and the mold joint and gate shall be flat without cracks. (3) Pipe installation 1. Construction preparation: the welding fuser, special cutter and PPR pipes and fittings of various models are complete, and the material specifications meet the requirements. The unqualified pipes and fittings are not allowed to be used. 2. Piping construction sequence: confirm drawings → measure and draw lines → cut and weld → pipe strength test → previous hydrostatic test → transport and installation → fix pipes → second hydrostatic test → install equipment. 3. Precautions during construction: When the temperature difference between the construction site and the material storage is large, the pipes and pipe fittings should be placed on the site for a certain time before installation to make their temperature close to the ambient temperature of the construction site; During the installation of the pipeline system, organic matters such as paint and asphalt shall be prevented from contacting with pipes and fittings; Openings where pipeline installation is interrupted or completed shall be blocked at any time; When the pipeline is laid through the wall in a concealed way, it should be reserved with the civil engineering. The size of the reserved hole should be 50~100mm larger than the outer diameter of the pipe. The clearance size above the overhead pipe top should not be less than 100mm; The pipeline system should have a slope of 0.002~0.005 towards the drainage device. After the construction of concealed pipes, the position and direction of concealed pipes shall be indicated at obvious positions on the wall. It is strictly prohibited to impact or nail sharp objects such as metal nails on the pipes. During pipeline installation, the ambient temperature at the construction site should be above 3 ℃, and construction should not be carried out below 3 ℃. When handling pipes and pipe fittings, they should be handled with care to avoid oil contamination. It is strictly prohibited to hit violently, touch sharp objects, throw, roll and drag. 4. Pipe cutting and welding shall meet the following requirements: a. Special pipe cutting machine must be used for pipe cutting. When pipe cutting, the section shall be at right angle to the pipe axis; b、 Before welding, the dust and foreign matters on the pipes and accessories shall be removed. The welding machine shall be used to heat the pipes and accessories. The heating temperature shall be 260 ℃, and the heating time shall meet the technical requirements of the pipes. Note: If the ambient temperature is lower than 5 ℃, the heating time will be extended by 50%. c、 Press the pipes and pipe fittings into the welding joint, pressurize both ends at the same time, do not twist or bend the pipes and pipe fittings when pressurizing, and keep the pressure until the heating process is completed. d、 When the heating process is completed, remove the pipes and fittings at the same time, and be careful not to twist and bend them. e、 After taking out, immediately press the pipe fittings and pipes to the marked bonding depth. During this period, the angle of the joint can be adjusted in a small range, so that the jointing process is completed. For more information, please follow the WeChat official account: Douding Construction Network. Netizen comments

Video loading Screw: Xiao Xi goes deep into the drainage pipe to find Jiezi netizen comments

At present, there are more and more high-rise residential buildings in the urban area, and unauthorized occupation of the top floor platform for the construction of sunshine houses and other illegal buildings also happens from time to time. Recently, many citizens reported that the top floor of Fuxi Garden in New North District has been built illegally. Fuxi Garden in Xinbei District is a typical high-rise residential area, each building is 28 stories high. Some residents reported that the platform on the top floor of Building 1 has been divided by several owners of high floors. When the reporter came to the top floor of Unit A of Building 1, he found that the passageway leading to the open-air platform on one side had been completely blocked by illegal buildings, and the fire door of the passageway with the sign of "No access to the fire platform except for fire protection needs" had been damaged. The resident of Building 1 of Fuxi Garden introduced: "The doors on the other side of Unit A have all been put up, and they can't get past. This side is starting to be built again. The iron shed has not been built yet, and all the inside has been blocked." Then, the reporter entered the top floor platform of Building 1 through the channel on the other side, and found that the whole platform was totally different, Looking at the platform, five or six sunshine houses, large and small, have been built on the platform. These sunshine houses have all been completed, with various kinds of furniture and sundries piled inside. From the platform of Unit A of Building 1 to the platform of Unit B, there are also all kinds of illegal buildings, some of which are even illegal houses built with bricks, with security doors and windows. The resident of Building 1 of Fuxi Garden told the reporter: "The building materials were pulled up from the door with a long rope. We usually saw them pulling up. We stopped when we reported. If we didn't report, we started to build them. Who could keep watching? Then we built them at night." Residents thought: "I think this platform belongs to everyone. How can we build it up?" Residents said that the platforms of each unit on the top floor of Building 1 are interlinked. About a year ago, someone started to build illegal buildings. They also reported to the city management department many times, and the city management also came to the scene to enforce the law many times, However, there were more and more illegal buildings later. According to the staff of the Urban Management Department of the local Sanjing Sub district, every time they receive a report, they rush to the site to request the illegal buildings to stop work immediately and dismantle themselves. However, due to limited manpower, they cannot be on duty 24 hours a day, and many illegal buildings are completed overnight. To this end, they have reported the relevant situation to the district level urban management department for joint law enforcement. Later, the reporter learned from the New North District Urban Management Law Enforcement Brigade that they had officially filed a case against illegal buildings on the top floor of the Fuxi Garden. Zhang Jie, director of the acceptance center of the New North District Urban Management and Law Enforcement Brigade, said: "First of all, the parties are required to dismantle by themselves. If the parties fail to perform the corresponding legal responsibilities according to the requirements of the regulations within the time limit, we will report to the district government for approval and enter the stage of administrative enforcement." The comments from netizens are full of envy and red eye, which can also make headlines? After all, the legal system is not perfect, and the illegal cost is too low. The city management is also a bully. You can go to the second phase of Xue Family's Shanghai School, and find out that none of them is not illegal. The city management dare to go, Changzhou discusses the forced appearance, New North City Management... There are many Maoye luxury gardens in the lake, and the city management

Video loading Three minutes to see the history of a small courtyard sunshine house built by foreigners, which is super practical and simple, netizens commented that the fruit is so happy that the ground is too low and the rain must be irrigated. This is called random construction and demolition. Temporary demolition must be eliminated. Incomplete video, poor comment!