Trench cover, drain cover, trench cover, cover drains, ditches cover, set well cover trench cover called 'drain cover', which uses welded steel grating, installation and construction Simple, light weight, carrying good, good impact resistance, rather bend do not break, the displacement of large, after hot-dip zinc treatment beautiful, durable, water wells grille trench cover, corrosion and rust, has incomparable advantages of cast iron trench cover . As the steel grid plate with hinge joint, etc., to make it easy to open, and with anti-theft feature. Trench cover, tree cover pool are widely used in municipal roads, garden facilities, residential quarters, schools, stadiums and other different places. Hebei Hang gold according to customer requirements, production of different bearing span of steel grating products. According to the actual requirements of the selected. Depending on different occasions, trench cover, trench cover providing different materials. In addition to conventional hot-dip zinc trench cover, it can also provide stainless steel, brass and other materials processing in the trench cover, window covers board, please contact us. Steel grating trench cover conventional steel model specifications are: width commonly used with 25mm, 30mm, 32mm, 40mm, 45mm, 50mm, 60mm and so on. Mesh usually 30/100, 30 / 50,40 / 100,50 / 50 and so on. Hebei Hang gold can be designed according to customer needs, you are welcome to inquire. Steel grating trench cover is mainly used in a number of factories and high-end residential use, mainly because the cement trench cover is often crushed, custom shapes sump trench cover, the road also damaged. Therefore, the use of steel grating trench cover made to fit different truck load. Since the trench cover simple construction, light weight, carrying, impact, rather bend do not break, the displacement of large, after hot-dip zinc treatment beautiful and durable, interior finished gutter cover, corrosion, has incomparable advantages of cast iron cover . And the use of a hinge or hook-link connection, etc., easy to open, and with anti-theft feature. In factories and some high-end cell widely used. Since 2000, China's trench cover market can be said to become more widespread, and in some municipal roads, garden facilities, residential quarters, schools, stadiums, factories and construction sites have different applications. Construction steel metal trench cover, Hang gold mesh (online consultation), trench cover provided by the Hebei Hang gold mesh products co. Gold mesh Hebei Airlines Co. (www.hbhangjin.com) 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, and satisfy customer needs. Hang leader in gold mesh with the staff warmly welcome all inquiries negotiations to create the Air gold mesh better future.