Specification :

ISO9001 NO.:0050Q10711R0M ISO14001 No.017808E20341R0S PED97/23/ec No. 90 350

We are an professional seamless stainless steel (special steel) pipe/tube manufacturer in songyang town , zhejiang, China. Our products are of suitable competitive price and good quality. With developing these years, we have many strong, long-term and reliable customer in over the world. Our customer are satisfied with our quality and also competitive price.
We have supplying our pipes/tubes to many customers, we export Spain ,England, Sweden, Italy, Australia, Netherland, USA, Canada, Russia, Korea, Middle East, Singapore, Thailand, and so on.

Description £ºSTAINLESS STEEL SEAMLESS PIPE & TUBE . RECTANGULAR & SQUARE TUBE

GRADE£º
Austenitic TP304 (0Cr19Ni9) / 1.4301
TP304H(0Cr18Ni9) TP304L(00Cr19Ni10) (00Cr18Ni10) /1.4306
TP321 (1Cr18Ni9Ti) (0Cr18Ni11Ti) (0Cr18Ni9Ti) / 1.4541
TP321H(0Cr18Ni10Ti) / 1.4878
TP316 (00Cr17Ni12Mo2) / 1.4401
TP316L(00Cr17Ni14Mo2)
TP316Ti(0Cr18Ni12Mo2Ti) / 1.4404
TP317(0Cr19Ni13Mo3)
TP317L (0Cr19Ni13Mo3) / 1.4438
TP347 (0Cr18Ni11Nb) / 1.4550
TP347H(1Cr19Ni11Nb)
TP347(0Cr18Ni11Nb)
TP310S (0Cr25Ni20) (1Cr25Ni20Si2) /1.4335
TP904L (00Cr20Ni25Mo4.5Cu, UNS N08904)
Duplex: UNSS31803 (00Cr22Ni5Mo3N 2205), UNS S32304 (00Cr23Ni4N 2304) £¬UNS S32750 (00Cr25Ni7Mo4N 2507)

Standard£º
1) Chinese Standard
GB/T 14976-2002 Stainless Steel Seamless Tubes For Fluid Transport

GB/T 13296-2007 Seamless Stainless Steel Tubes For Boiler And Heat Exchanger

GB/T 9948-2006 Seamless Steel Tubes For Petroleum Cracking

GB/T 14975-2002 Stainless Steel Seamless Tubes For Structures

2) American Standard
ASTM A312M/A312M Seamless, Welded and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A269/A269M Seamless and Welded Austenitic Stainless Steel Tubing

ASTM A213/A213M Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater and Heat-Exchanger Tubes

ASMT A789/A789M Seamless and welded Ferritic and Austenitic Stainless Steel Tubing

3) Russian Standard :
GOST 9941-81 Seamless Cold and Warm Deformed Tubes Made of Corrosion- Resistant Steel

4) European & German Standard:
EN10216-5 Seamless Steel Tubes for Pressure Purposes

DIN17458 / DIN17456 Seamless Circular Austenitic Stainless Steel Tubes Subject to Special Requirements

Sales Headquarters:

Jifang Wang (Ms) / Serior Sales Manager

Tel:86-577-86889812 Fax:86-577-86853088

Email: linc@guobangsteel.com wangjifang.steel@gmail.com

Msn: wangjifang.steel@hotmail.com Skype ID : faithwangjifang

Factory Address: No.203, Ruiyang Avenue,Songyang Industrail Park,Songyang County,Lishui, Zhejiang Province,China (323400)

Professional Manufactuer of Austenitic, Super Duplex , Nickel Alloy Smls Pipe , Tube, Butt Welding Pipe Fitting

Mill approved by ISO9001:2008 (TUV,CSQA,IQNET) , PED/97/23/EC & AD2000W0 (TUV ); CCS; DNV, LR , BV, GL, ABS , GOST RTN, GOST FITTING, NK, ,KR, ,TS Certs.