Welded Steel Gratings - Carbon Steel & Stainless Steel 24-200mm Cross Bar Pitches With High Corrosion Resistance

Our range of Welded Steel Gratings are widely used on industrial public facility construction project oil project seaport power plant water plant defense project chemical factory and so on. Welding grating is made by welding with flat steel and bars with certain distances. It goes through cutting opening edging and other processes.

1) Material:carbon steel or stainless steel
2) Cross bar pitches:maybe 24-200mmof which 50mm76mm and 100mm are recommended.
3) Welded Steel Gratings is made by the world first-class equipmentwhich can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance welding ring which is controlled by computer.so we can produce high quality gratings with firm weldingsmooth surface and high strength.
4) Surface process of gratings: there are three types:hot-dipped galvanized electro-galvanized and spraying brushing and soaking.anti-acid and alkali corrosion capacity the range PH6 to PH12.5a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.
5) Packing conditions of steel grating:normally packed in pilling up ways with two pieces of square wood on both upper and bottom sides.there are four or six pieces of M10 long bolt penetrating the gratings and screwing together.it is suitable for loading and unloading by fork-lift and crane.