Pressure welding steel grating types: surface shape into the tooth by bonding steel lattice panels, flat type, type I and composite bonding steel grating. Steel grating surface treatment according to the situation can be divided into pressure welding galvanized steel grating, and the original painting pressure bonding steel grating. Pressure welding steel grating flat steel, rail specifications: 1, pressure welding steel grating steel: the material is Q235A or stainless steel, ordinary flat type, tooth type and section I slip type. Common specifications 20 * 5,25 * 5,25 * 3,32 * 5,32 * 5,40 * 5,40 * 3,50 * 5,65 * 5,75 * 6,100 * 8,100 * 10 and so on. 2, pressure welding steel grating crossbar: Material for Q235A or 304 stainless steel round bar, twisted steel, square steel or six angles. Twisted square steel plate garden by the side of the mold by drawing from Engineering and twisted steel grating platform, its common specifications are 5 * 5,6 * 6,8 * 8mm and so on. Even the best trench cover during installation if installed in accordance with the stringent requirements also reach the beautiful effect protective steel grating treads, close collaboration between the customer and us very nervous, read the following carefully before installing water ditches cover board construction points: 1, the base liquidation, gully cover laying flat or not this is a crucial step, the ditches and loose cable channel base residue, debris, sludge with high pressure water clean 2 liquidation, template based device measurement actinomycetes galvanized steel grating treads, release template positioning device sideline steel grating, then device template, required vertical. Not between the template and the template dislocation. 3. remind ditch cover construction machinery and materials should be placed in a uniform, fair deploy the construction of electricity lines, in favor of things well stop. Engineering Platform Grating | macro steel grille MILL (certified) | Xinjiang steel grating provided by Anping Wire Mesh Products Co., Ltd. Hong special. Anping Wire Mesh Products Co., Ltd. Hong special (www.ggb888.net) (www.ggb666.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. In Hong special wire mesh leadership with the staff warmly welcome all inquiries negotiations to create a macro special wire mesh better future. You can also access (www.ggb666.com/supply_details_43402860.html), for more information about the company.