Description: 904L Duplex Stainless Steel tube
Standard:ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789,
Related Material:304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,201,202, 904Letc.
Outer diameter:6- 610mm
Wall thickness: 0.3-8mm
Length: 6- 23m
Surface: Bright Annealed Annealing Pickling
Application: Gas, petroleum, water, oil, sewage, piling, etc.