China ERW Carbon Construction Steel Pipe Galvanized Welded Pipe, Find details about China Galvanized ERW Pipe, ERW from ERW Carbon Construction Steel Pipe Galvanized Welded Pipe
Commodity | Steel Grade | Inch | O.D. | W.T. | Length | Zinc coat |
Pre Galvanized Round Steel Pipe | Q235 | 1/2"-4" | 20mm-112mm (±0.3mm) | 0.8mm-2.5mm (±0.03mm) | 5m-6m (+20m,-0m) | 40g-275g/m2 |