ASTM A789 A312 A790 S31803 2205 2507 Duplex Stainless Steel Tube

ASTM A789 A312 A790 S31803 2205 2507 Duplex Stainless Steel Tube​

Description

Duplex stainless steel pipe,Duplex stainless steel tube,

seamless Duplex stainless steel pipe,welded Duplex

stainless steel pipe, Duplex stainless steel pipe, Duplex stainless steel tube

Technique

cold rolled,hot rolled,cold drawn

Standard

ASTM A789,A790,A450,A530,GB/T14976,GB/T14975,GB/T13296,etc

Material

S31500,S31803,S32205,S32550,S31200,S31260,S32001,S32003,S32304,S39274,

S32750,S32760,S32900,S32950,S39277,S32520,S32906,etc

Outside Diameter

6 mm~2500mm

Wall thickness

0.5mm~150mm

Length

6m,5.8m ,7m,8m,or as required.

Surface

Pickling,annealing,polishing,bright,sand blast,hair line,brush,etc

Package

Standard export package,suit for all kinds of transport, or as required