High frequency welded H-shaped steel primary and secondary purlins
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Contact person of high-frequency welding H-beam department: Liu Haijun Mobile phone: 13512852310 high-frequency welding H-beam, high-frequency H-beam, high-frequency welding thin-wall H-beam, high-frequency welding H-beam, supplying high-frequency welding H-beam, Tianjin high-frequency welding H-beam, selling Tianjin high-frequency welding H-beam, providing high-frequency welding H-beam prices, producing high-frequency welding H-beam manufacturers North China high-frequency welding H-beam_____________________________________________________________________ Tianjin Hengdatong Steel Trading Co., Ltd. is located in Tianjin Binhai New Area, adjacent to Beijing Tianjin Tanggu Expressway, Tangshan Tianjin Expressway, Tianjin Binhai Expressway, Beijing Baotou Expressway, Beijing Shenyang Expressway and other important traffic lines, with superior geographical location and developed traffic network, radiating Beijing, Tianjin, Binhai New Area, North China, Northeast, Northwest and other regions. The superior geographical environment, good corporate reputation, strong sales and service system, and modern enterprise management have established Hengdatong Steel's leading position in the steel industry in northern China. The company's main business is steel sales, processing, distribution, etc. Main business varieties: high-frequency welded H-shaped steel, submerged arc welded H-shaped steel, hot-rolled H-shaped steel, hot-rolled coil, strip steel, square and rectangular tubes of medium and heavy plates and other steel materials. Compared with hot-rolled H-shaped steel and I-shaped steel, high-frequency welded H-shaped steel has lower construction costs, which can be converted to the price of the same length. Because it can be supplied to a fixed length, the loss in use is significantly reduced. Under the same load bearing conditions, high-frequency welded H-shaped steel is heavier than hot-rolled H-shaped steel, which reduces the weight of the structure, so the foundation cost of the building can be greatly reduced. The structure size is reasonable, which can increase the indoor effective use area by more than 5% and reduce the space loss, so the cost is about 20% lower than that of conventional buildings. Provide special services for special customers. The company has a perfect marketing network to provide customers with high-quality and appropriate services at any time. Our company will carry out the business purpose of "quality first, reputation first, service first", wholeheartedly serve the steel structure enterprises, and work together with all enterprises to create a better tomorrow. Use: railway station canopy, steel structure workshop, public building, steel structure residence, airport exhibition hall, light rail subway guardrail, industrial equipment support, greenhouse and breeding farm, livestock farm, membrane structure and grid structure construction engineering. The technical characteristics of high-frequency welding of H-shaped steel are: (1) fast welding speed, which can reach 18-45m/min; (2) Small heat effect, easy to control H-beam deformation; (3) H-shaped steel of different material combinations can be welded; (4) It can realize micro tension production and reduce welding stress. Technical level: (1) High precision of section size; (2) Good section performance; (3) The section size can be customized according to user requirements. And the production of finished high-frequency welded H-shaped steel structural parts: processing can be carried out according to the requirements of the drawings, as well as drilling, stiffened plate (connecting plate), column foot plate, shot blasting, rust removal, painting and other processes. Specification range of high-frequency welded H-shaped steel: 100 * 75 * 3 * 3-700 * 350 * 10 * 14 Material: GB/T700 carbon structural steel 235, GB/T1591 low-alloy high-strength structural steel Q345. Standard: Construction Industry Standard of the People's Republic of China (JG/T137-2001). High frequency welding H-section steel department: Contact person: Liu Haijun Mobile phone: 13512852310QQ: 123107659 Address: Junliangcheng Industrial Zone, Dongli District, Tianjin City Zip code: 300301 Company website: www.tjhdtgt.com The specific price of high-frequency welding H-section steel is subject to the telephone inquiry on that day Material: Q235Q345 Welcome customers to call and write to negotiate business
