Standard: ASTM A500, ASTM A53, EN10219, BS1387-1985Material: Q195, Q215, Q235, Q345Specification: OD:10mm×10mm----400mm×200mmWall thickness: 0.6mm-12mmSurface treatment: Hot-dipping galvanized, pre-galvanized, oil coating, lacquering!!spec!!fea... More
Tianjin Baolai Industry and Trade Co.,Ltd
Main Products: ERW steel pipe, Scaffolding pipe, API, galvanized pipe... More