Painted Steel Grating

Painted Steel Grating,T3 Steel Grating Stair Treads,T2 Steel Grating Stair Treads T3 Steel Grating Stair Treads. T2 Steel Grating Stair Treads.. SPECIFICATIONS. Table 1: Specifications of Welded Steel Grating Item Specifications of Bearing Bar (mm) Diameter of Cross Bar (mm) Pitch of Bearing Bar (mm) Pitch of Cross Bar (mm) WG-203/30/100 20 × 3 6 30 100 WG-205/30/100 20 × 5 6 30 100 WG-303/30/100 30 × 3 6 30 100 WG-304/30/100 30 × 4 6 30 100 WG-305/30/100 30 × 5 6 30 100 WG