1.TP904L Large diameter stainless steel tube 2.Wall thickness:1mm~150mm 3.outer diameter:6mm~2500mm Itemstainless steel tubeDescriptionStainless steel pipe,stainless steel ... ,317,317L,321,347H,347,etc.Finish(Surface)Pickled finish Mill Finish,80grit,160grit,600grit,polished finish,bright finish,decoration finish and so onExported AreaUSA,UAE ...