Screens films made of high strength aluminum alloy extrusion molding, corrosion resistance strong, stylish and elegant, never rust. Piece design with a unique curtain, the strength of the door body than an ordinary door several times higher, pinch ring closely connected, not easily deformed, impact, safety is far more than the market similar products. Aluminum lightweight characteristics of the product easy to open, lightweight, suitable for garages, shops, warehouses, and many other places. Building protective doors and windows products come out, ending the traditional architecture protection industry no technology, no brand, no service history, its unparalleled technology, quality and brand, to meet consumer demand for high quality of life. Their brand new type of flame dense mesh, both with traditional Chinese culture of "King Kong guardian god, good weather, peace and prosperity," meaning the same strain dense mesh construction safety, but also the times sublimated into "peace, good luck and harmony" beautiful meaning. With its superior barrier and guard functions for millions of families to provide safe guard, making hundreds of millions of Chinese families Ping Ping to become the cornerstone of dense mesh construction safety net, so that millions of families dense mesh harmonious integration into China Large harmonious nation. Safety nets can be used nylon, polyvinyl alcohol, polyester, or other weather resistance is not lower than the above-mentioned species (weather resistance) of the material. 5.2 material with the same kind of a safety net components, specifications and production methods to be consistent. Should look almost whole. 5.3 flat screen width of not less than 3m, vertical wire width (height) shall be not less than 1.2m, Fine Mesh Safety Vertical net width (height) shall be not less than 1.2m. Product specifications deviation: ± 2% or less allowed. Net weight of each security in general should not exceed 15kg. 5.4 diamond or square mesh safety net, the mesh side grow in 8cm. 5.5 side ropes and nets body connection must be firm, flat screen edge rope breaking strength of not less than 7000N; Legislative Network side rope breaking strength of not less than 3000N. 5.6 tether evenly distributed along the network edge, the spacing between two adjacent tether shall comply with the provisions in Table 1. Length not less than 0.8m. When tendons rope, tether one use, the tether section must be lengthened, and the rear side of the rope and tie, and then turn back side ropes fastened to form at least a double root. Dense mesh safety specifications, Hegang dense mesh, Sheng Hao Hao Sheng rope provided by Huimin fiber rope course Limited. Huimin Sheng Hao fiber rope course Ltd. (www.bzshsw.com) (www.bzshsw.com) strong, credible, Shandong Binzhou security, protective products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Sheng Hao innovative ideas will lead rope and you hand into the brilliant, for a better future!