steel pipe scrap OD 8-110mm WT1-14mm Advantage highest quality with competitive price, advanced equipment welded black steel pipe scrap in stock ManufacturerHebei Province Gold Mysterious Pipe Co.,LtdBrandJinaoTypeManufacture & Sales OEMProcessSeamless, Cold drawn and Hot rolled, finish-rolledMaterial20#, 10#, 45#, 35# , Q345, 16Mn, 42CrMosizeOuter Diameter8 –110mmWall Thickness1-14mmLength5- ...