(Also known as steel grating steel grating or grating) production process of galvanized steel grating steel grating with a light weight, high strength, large carrying capacity, the provincial timber economy, air and light, beautiful appearance, anti-slip safety , heat-proof, especially easy to clean, and easy to install, economical and durable advantages. Galvanized steel grating products are widely used in petroleum, chemicals, ports, shipbuilding, power generation, municipal, construction, machinery, metallurgy and other industries various engineering platforms, walkway where the best steel grating, stair, drain cover, fence railing best quality steel grating, drain covers, etc., steel grating products company sells more than 30 provinces steel grating, municipalities and autonomous regions, and exported to the United States, France, Norway, the United Arab Emirates, Malaysia, Singapore, South Korea, Brazil, Southeast Asia and other countries. Steel grating production process is generally divided into two production pressure welding machine and hand. High pressure resistance pressure welding machine pressure welder, robot automatically on the flat horizontal crossbar evenly through strong welding power and hydraulic pressure bonding rail into the flat, solder joint can be obtained solid, high stability and strength of high-quality steel grating. handmade steel grating is the first punch in the flat, and then the horizontal spot welding rod into the hole in the cross bar and flat gaps exist, and each contact point can not be welded, the welding is not strong, the strength decreased. Therefore, we recommend products with a standard steel grating, steel grating, covers plate (drain cover). Special steel grating, steel grating plug, composite steel grating, serrated steel grating, steel grating ceiling, trench cover, platform grating, stainless steel grating, stair treads ladders board grill plate also Or call steel grating steel grating steel grid MILL I mainly produces a variety of galvanized steel grating, steel grating, stainless steel grating, composite steel grating; hot sales: Guangzhou, Guangdong, Guangxi, South China Sea other regions. Combined hot-dip zinc ball to the railing post, modular stainless steel ball to the railing post, modular aluminum ball to the railing posts; hot dip galvanized steel ladders, stainless steel ladders; Guangxi grille, Guangxi treads, drain cover, Guangxi Grating, ditch covers plate and all kinds of metal structures and so on. The company's products are widely used in petroleum, chemical industry, ports, electricity, transport, paper, pharmaceutical, steel, food, municipal, real estate and manufacturing. Welcome to inquire Guangzhou Steel Grating Prices and specifications detailed questions, we specialize in producing steel grille ...... price concessions, genuine cheap, fast delivery, integrity management, trustworthy, diverse styles, how much steel grating, specializing in the production, fast delivery , quality assurance, the company adhere to the "user NO 1, quality NO 1" purposes. Factory outlets win-win cooperation, the gentleman love of money in road, a cooperative permanent friends, the factory will cherish every time opportunities for cooperation, ?? do not understand value, guarding Jinshan will not be happy. I hope we gain wealth and happiness together. The best quality steel grating, steel grid MILL (certified), steel grating made by Anping million steel grid MILL. Anping send one hundred million steel grid MILL (www.hbggb.net) (www.hbggb.net) Hebei Hengshui, the wire mesh of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In the hair one hundred million steel grating leadership with the staff warmly welcome all inquiries negotiations to create the hair one hundred million of steel grating a better future.