Product | Non steel grating | Brand Name | grating | Model Number | 16 | Method of welding | Automatic pressure resistance welding | Grating Style | Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar | Bearing Bar (Width x Thickness) | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc | Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc | Dimension of cross bar | 5*5.6*6,8*8,10*10,12 * 12Mm, etc. . | Application | Steel grating is widely used in parking lot,walkways, platforms, stairs, fences for mining industry, power plants, Petrochemical industry, machinery, light industry, railways, bridges, docks, schools, water plants, sewage treatment plants, etc. | Packing | (1) Bandage and Paperboard: Generally applies to neat steel plate; (2) Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength; (3) Steel Pallet: Traditional export packing. | Surface Treatment | Untreated(black), Hot-dipped galvanized, Powder coated, Electroplate, Painting or as per customers' requirement. | Function | 1. Extremely high temperature resistance; 2. Corrosion resistance, alkaline resistance. 3. Rust resistance. 4. Skid resistance. 5.Very hard surface can withstand severe wear.” | Features | High strength, low price, corrosion resistance | |