Galvanized Steel Pipe, Packaging Type : Gray

We are offering galvanized steel pipe. Od: 20 x 20 to 500 x 500mm od tolerance: ±0.03mm wt: 0.5 to 25mm international standard: iso 9002, asme, astm,qs345 materials: q215q235q345 category: metallurgy, mineralenergy widely used in mechanical, chemical, machinery, building, automobile, container and supermarket shelves, and more place of origin: tianjin, china (mainland) supply capacity: 500tday trade term: fob, cfr and cif.