Steel Grating

Steel grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. 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.

Steel grating is widely used in the platform, corridor, bridge, well covers, stairs, fencing for petroleum, chemical, power plant, waste treatment plant, civil engineering projects and environmental projects.

Specification list of Steel Grating
Series No	Vertical Bar Spacing	Horizontal Bar Spacing	Specification of Supporting Flat Steel Width X Thickness (mm) 　(mm)
Series No	Vertical Bar Spacing	Horizontal Bar Spacing	20×3	25×3	32×3		40×3	20×5	25×5
1	30	100	G203/30/100	G253/30/100	G323/30/100	G403/30/100		G205/30/100	G255/30/100
1	30	50	G203/30/50	G253/30/50	G323/30/50	G403/30/50		G205/30/50	G255/30/50
2	40	100	G203/40/100	G253/40/100	G323/40/100	G403/40/100		G205/40/100	G255/40/100
2	40	50	G203/40/50	G253/40/50	G323/40/50	G403/40/50		G205/40/50	G255/40/50
3	60	50	-	G253/60/50	G323/60/50	G403/60/50		G205/60/50	G255/60/50
			32×5	40×5	45×5	50×5		55×5	60×5
4	30	100	G325/30/100	G405/30/100	G455/30/100	G500/30/100		G555/30/100	G605/30/100
4	30	50	G325/30/50	G405/30/50	G455/30/50	G500/30/50		G555/30/50	G605/30/50
5	40	100	G325/40/100	G405/40/100	G455/40/100	G500/40/100		G555/40/100	G605/40/100
5	40	50	G325/40/50	G405/40/50	G455/40/50	G500/40/50		G555/40/50	G605/40/50
6	60	50	G325/60/50	G405/60/50	G455/60/50	G500/60/50		G555/60/50	G605/60/50