Asahi Connaught Anping Wire Mesh Products Co., Ltd. is specialized in the production of construction sites mesh manufacturers, I plant is also known as a builder mesh construction mesh, which is a new type of building material, currently very popular in the construction industry welcome. Builders mesh factory is to provide our clients with quality and cheap, perfect service facades strengthen mesh manufacturers, our customers and look forward to establish a good working relationship. Roofing steel mesh count how paved 1mm diameter steel mesh grid of 200 * 250mm roof area: 30m * 11m steel mesh should be how much? Did not enhance with 1mm wire mesh bridge crack, you said the roof should refer to the surface of the protective layer of the roof. 40mm thick protective layer is generally used C20 fine aggregate concrete reinforcement mesh where there? Reinforced for Φ6 @ 150 ~ 200, (expressed 6mm steel, two-way single-spacing 150 ~ 200mm), if cold Roberts, general Φ4 @ 100 ~ 200. Do not understand "how much steel mesh" What does it mean? If you buy a roll of steel wire mesh, then buy 30 * 11 * 1.2 = 396 square meters, of which 1.2 is 20% of the lap and the loss factor. If you are using steel banding reinforcement mesh, you can calculate the length or weight. The total length is 30 * 40 * (0.2 + 0.25) / (0.2 * 0.25) = 10800m, coupled with loss of overlap and 10% (calculated by a little more), a total length of 10800 * 1.1 = 11880m total weight: (1 / 2/1000) ^ 2 * π * 11880 * 7850 = 73.2kg steel reinforced mesh, reinforce mesh, wire mesh provided by Asahi Connaught Connaught Anping Wire Mesh Products Co., Ltd. Asahi. 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!