Grate refers to a comb tooth comb dense than the average lot. Iron Grate now refers to the road surface drainage wells for cover, density is generally placed every 20 ~ 30m one, size is usually 300 × 500 × 30mm (width × length × thickness), also known as water grate cover steel grid Common specifications board, well grate steel lattice cover installation, water leakage. Iron grate in our flat here refers to the use of iron and steel in accordance with a certain twist order lattice shape welded steel products. A trench cover performance requirements, require large thermal conductivity steel grid plate manufacturer, the heat generated during the drilling away quickly, reducing the temperature of the drill bit. Second, the composition itself does not contain resin, otherwise greasy dirt hole drilling. Third, hardness, surface hardness preventing certain surface drilling burr, but too hard to be worn drill bit. Cable trench steel grid plate | plate steel lattice | Asahi promise offered by Anping wire mesh Wire Mesh Products Co., Ltd. Asahi Connaught. Asahi Connaught Anping wire mesh Co. (www.wangpian1688.com) strength, 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!