Installation Precautions steel grating: 1, in order to prevent the risk of falling, steel grating installed as fixed by welding. 2, required activities and removable steel grating, steel grating must install special fixtures fixed. 3, to prevent any displacement of the member; 4, mounting clips According to the requirements supplied by the manufacturer, in addition to the installation of stainless steel clip, the steel fabrication and installation folder must be approved by the hot-dip galvanized surface treatment, it is recommended to use the mounting clips hot-dip galvanized bolts surface treatment, bolt diameter not less than 8mm, every piece of steel grating mounting clips using the number not less than four. Steel grating in the transport and handling of the deformation how to do? For deformation of steel grating products, using heavy-pressure method of correcting steel grating package for small deformation of steel grating beat method using local correction. The steel grating 4KN / m2 What does this mean? Steel grating, said security imposed loads 4KN, 4 kN per square meter per square meter. 1kn = 1000n steel grating, 1Kg = 9.81n, which is a unit of stress. Grating G405 / 40 / 100SG mean? G405 / 40 / 100SG G is a special symbol of steel grating, 405 represents the width is 40 stairs steel grating thickness is the center of the pitch 5.40 / 100 indicates that 40 Tangshan flat steel grating, the center of the bar spacing is 100 . S represents a non-slip toothed flat, G, said hot-dip galvanizing, can be omitted. Jiangsu steel grating, Asahi Connaught wire mesh (certified), steel grating supplied by Asahi Connaught Anping Wire Mesh Products Co., Ltd. Asahi Connaught Anping Wire Mesh Products Co., Ltd. (www.wangpian1688.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 . Snow in Asahi Metal Mesh leadership with the staff warmly welcome all inquiries negotiations to create Asahi promise a better future wire mesh.