PVC Painted Steel Grating 1.Wire Diameter: 1.0-5.0mm 2.Width: 1.0, 1.22, 1.53, 2.0, 2.5m etc 3.Length: 2, 2.5, 2.8, 3.0m etc PVC Painted Steel Grating Surface treatment: Hot-dipped-galvanized ,electro galvanized or PVC coated,PVC painted,etc.Features:Beautiful appearance, durable,corrosion resistance, Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good. ...