Made of steel grating trench cover, please note here that is doing the sewage steel grating steel trench cover design specifications as trench cover as a drainage ditch on the cover, there are a variety of materials cast iron manhole covers, ductile covers, etc. These materials trench cover because the weight is too heavy, easy to lose, gradually being replaced by steel grating. Trench cover this material, there are three forms, one is ordinary trench cover, one is theft trench cover, the last one for the special requirements of the design of CU-type trench cover. An ordinary trench cover can be applied to any occasion, which uses welded steel mesh panels, installation is simple and light weight, carrying good, good impact resistance, rather bend do not break, large displacement, after galvanizing treatment beautiful and durable sewage trench cover where the production of steel, corrosion and rust, has incomparable advantages of cast iron trench cover, two, trench cover theft is common around the trench cover the theft of welding iron frame, steel grid plate with hinged etc. make it easy to open, and with anti-theft feature. Can effectively resolve the unnecessary loss covers lost caused. Three, GU trench cover you for most ordinary concrete ditch along the mouth puzzle without using U-shaped trench cover is very simple, economical, no special groove edge sewage steel trench cover, load T6-14, the Gouyan the proposal to bury angle, but also can be prefabricated blocks to build a U-shaped ditch ditch, effectively preventing the sewage steel trench cover size measurement to the earth leakage needs over the car, this U-shaped steel grating trench cover only for side ditch. I plant in accordance with customer requirements, production of different load, span steel grating products, according to the actual requirements of the selected, according to the use of different occasions, different materials provided trench cover, in addition to ordinary galvanized outer trench cover also provide other materials such as stainless steel processing trench cover, etc. Supply all kinds of drain cover, stainless steel drain cover, plant cover drainage ditches indoor cable trench cover using steel grating (grating), plaid board design and manufacture of such products has long been Europe, Japan, widely used in Australia and other countries. In China, trench cover has been widely used in municipal, gardens, car parks, roads, ports, power plants, steel mills, coal storage warehouse, water and airport areas. Used on roads must use cable trench cover steel grating trench cover, which we have confirmed in the experiment. If you just use the green belt, the composite material on it. How much sewage steel trench cover a square meter, sewage steel trench cover, provided by Asahi Connaught Anping wire mesh wire mesh Co., Ltd. Asahi Connaught. Asahi Connaught Anping Wire Mesh Products Co., Ltd. (www.wangpian1688.com) strong, credible, Hebei Hengshui wire mesh industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Asahi Connaught wire mesh and you hand into the brilliant, for a better future!