... , EN, BS, GB, DIN, JIS, etc This is about Stainless steel pipe /tube Outer Diameter6 mm-630mmWall thickness1 mm-40mmLength6metre we can as ... 420 etc.Mill:TISCO, LISCO, BAO STEELPackagingWraps with kraft paper, steel strip bundled, wooden matting, or as per customers' requirements, seaworthy ... can produce other standard as the customers' requirement Best-seller stainless steel welded rectangular tube