China professional supply welded 6 inch 304 stainless round steel pipe

Standard

ASTM A312/SA312/A213/A269/A270/A268/A376/A511/A789/A790A

MT302/303Se/304/304L/305/309S/310S/316/316L/317,/321/347/403/410/430/446

ASME SA376/SA789/SA268/SA270/SA269/SA213

SME SA790 DIN17456/17458,EN10216-5,JIS G3459/G3463-94,GB T14975-2002/T14976-2002/13296-91

Material

TP304H,TP309S,TP309H,TP310S,TP310H,TP316,TP316L,TP316N,TP316HTP317,TP317L,TP321,TP321H,TP347,

TP347H,TP347LN,TP348,TP348H,TP405,TP410,TP429,TP430,TP443,TP446,TP409,TPXM-10,TPXM-11,TPXM-19,

TPXM29,31803,S32205,S31500,S32250,S31260,S32001,S32304,S31200,S31260,S32750,S32900,S32950

,S39277,S32520,S32906,S31200.S31260,1.4512,1.4002,1.4016,1.4510,1.4006,1.4301,1.4306,1.4311,

1.4541,1.4550,1.4401,1.4404,1.4571,1.4429,1.4435,1.4436,1.4439,1.4948,1.4429,SUS304TB,SUS304HTB,

SUS304LTB,SUS309TB,SUS309STB,SUS310TB,SUS310STB,SUS316TB,SUS316HTB,SUS316HTB,

SUS316LTB,SUS316TiTB,SUS317TB,SUS317LTB,SUS836LTB,SUS890LTB,SUS321TB,SUS321HTB,

SUS347TB,SUS347HTB,SUS329J1TB,SUS329J3LTB,SUS329J4LTB,SUS405TB,SUS409TB, SUS409LTB, SUS410TB,SUS410TiTB,SUS430TB,SUS430LXTB,SUS430JL1TB,SUS436LTB,SUS444TB,SUSXM8TB,

SUS,XM27TB,06Cr19NI10,022Cr19Ni10,06Cr25Ni20,06Cr17Ni12Mo2,02Cr17Ni12Mo2,06Cr19Ni13Mo3,

022Cr19Ni13Mo3,06Cr18Ni11Ti 06Cr18Ni11Nb

Size

Round

Square

Rectangular

OD

6-760mm

10*10-508*508mm

20*10-600*400mm

WT

0.5-80mm

1.0-25.0mm

1.0-25.0mm

Length

3m, 5.8m, 6m, 11.8m, 12m, or as required.

Technique

Cold Drawn, Cold Rolled, Welded

Surface Finishes

a) Sanded  b) 200# 320# 400#-600# 800# mirror  c) hairline brushed 

Application

Boiler, Heat-exchanger, Power Plant, Building Construction, Aerospace, Petrochemical, Mechanical, Food, Medical, Paper, Fertilizer Industry and other temperature and pressure service

Testing

UT, ET,  Impact Test, Intergranular Corrosion Test, Leak Tightness Test, Non-destructive Test

Package

Bundle Packing, Wooden Cases, Woven Cloth, Plastic Packing, Waterproof Paper Covered