ASTM A500 S45c Water Gas Casing Oil Culvert Hot Rolled Seamless ERW Welded Precision Galvanized Gi Titanium Carbon Ms Stainless Steel Square Round Pipe Price
US$ 500-1,000
1 Ton(MOQ)
API Petroleum Drill Stkm11A Q235 A106 Honing Seamless Welded Carbon Hot DIP Pre Galvanized Hollow Special Shaped Shs Octagonal Hexagonal Flat Oval Steel Pipes