The cross bars and bearing bars are notched and pressed together through a high pressure manufacturing process. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties.
The hot dipped zinc coating gives the product excellent anti-corrosion resistance. But the gratings can also be made of stainless steel or aluminium. The gratings are widely used in the platform, corridor, bridge, well covers, and stairs, fencing for petroleum, chemical, power plant, waste treatment plant, civil engineering projects and environmental projects.
They also have many uses in the freezing industry, as hygienic flooring for livestock pens and sheds, and for small applications such as drain covers.