grating-meshcom

Steel Grating : 1. Production process: Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products. 2. Features: High intensity, light structure, strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light; Beautiful appearance, durable: Hot-DIP galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt. 3. Usage: Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail e

Steel Grating  Description : Steel Grating Size: 1m×6m standard type (special size and American standard size are also customizable) Material: Low carbon steel (Q235)=A36 Surface Treatment: Hot dip galvanizing, paint or no coating Surface Shape: Plain, Serrated and I type Steel Grating Standard: China YB/T4001-2007 America ANSI/NAAMM (MBG531-88) Britain BS4592-1987 Australia AS1657-1992 Steel Standard: China GB700-88 / ASTM (A36) / BS4306 (43A) Hot Dip Galvanizing Standard: China GB/T13912-92 / ASTM (A123) / BS729 Technological Process (1) Material (2) Pressure Welding (3) Cutting (4) Welding of Ends Bar (5) Hot Dipped Galvani-zation (6) Final Shipment Steel Grating /grate floor made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion. Steel grating