Product Details

ASTM A572 GR.50 steel pipe

Company Introduction

We, Tianjin Xinyue Steel located in Tianjin, China, is very close to Xingang port, as a large investment group, engaging in steel products manufacturing, exporting, steel products stockist.

We are specialized in producing high-tech ERW (Electric Resistance Welded) and SSAW (Spiral Submerged Arc welded) pipes. Our company has advanced φ610 mm high-frequency straight seam resistance welding machine, and φ3048mm spiral submerged arc welded machine. As well, besides ERW and SSAW factories, we have another three associated factories for LSAW and SMLS production throughout China.

Product Feature

Usage	Used for low pressure liquid delivery, such as water, gas, and oil.piling, etc.
Process	Sprial Submerged-Arc Welded
Type	SAW
Standard	API 5L,API 5CT,ASTM A53,ASTM A252,EN10217,EN10219,DIN,JIS,BS
Certificate	API 5L ISO CE
Our diameter	219.1mm-3040mm(8-120 inch)
Wall Thickness	5-30mm
Length	4-32m
Steel Grade	API 5L GR.B,X42,X46,X56,X65,X70 ASTM A53 GRADE A,GRADE B ASTM A252 GRADE 1,GRADE 2,GRADE 3 EN:S235JR,S235J0H,S235J2H,S275,S275JR,S355JRH,S355J2H
Surface	Fusion Bond Epoxy Coating,Coal Tar Epoxy,3PE,FBE,Varnish coating,Bitumen coating,Black Oil coating as per customers requirement
Test	Chemical Component Analysis,Mechanical Properties(Utimate Tensile Strength,Yield Strength,Elongation),Technical Properties(Flattening Test,Bending Test,Blow Test,Impact Test),Exterior Size Inspection,Hydrostatic Test.,X-ray test Mill Test Certificate:EN 10204/3.1B
Contacts	Grace Geng Tel:+86-22-58357359 Skype:grace_tjn Email:grace(at)

Producing process

Poduct pictures

Partial Project Reference and photos

Country	clients names/Project	Size/Type	Standard/ Material	Quantity	Date (year)
China	Sinopec Tianjin Company/Ethylene Project	8-42inch/ SAWH	API 5L PSL1/ GRADE B-X52	24530MT	2008-2009
China	China Gas Holdings Ltd(Huanghua)	8-20inch/ SAWH	API 5L PSL2/ GRADE X52	5220MT	2009
China	China Gas Holdings Ltd(Suzhou)	8-12inch/ SAWH	API 5L PSL2/ GRADE B	1400MT	2009
China	Tianjin Power Company	219-1220mm/ SAWH	API 5L PSL1/ GRADE B	41110MT	2009
China	Tianjin Pipeline Engineering Group CO.,LTD	8-36inch/ SAWH	API 5L PSL1/ GRADE B	34000MT	2009
Angola	Angola Pipeline project	48inch/ SAWH	API 5L PSL2/ GRADE X65	14520MT	2008- 2009
Brunei	Brunei Drink Water Pipeline	20,24,30inch/ SAWH	EN10217/S275	800MT	2011
Vietnam	Vietnam Bridge Project	600x12mmx12m/ SAWH	API 5L PSL1/ GRADE B	1850MT	2011
Norway	Norway Seaport Project	18-30inch/ SAWH	API 5L PSL1/ GRADE X60	850MT	2010
Belgium	JanDe Nul Dredging NV/Seaport project	950x25mmx12m/ SAWH	EN10025/ S355J2H	2500MT	2012
Saudi Arabia	Saudi Arabia Gas transportation Porject	36inch/ SAWH	API 5L PSL1/ GRADE X42	8000MT	2012
Colombia	TUVOCOL S.A. CASAVAL S.A./Oil company	1-24inch/ ERW	ASTM A53/ API 5L GRADE B	8000-1000MT/Year	2008- 2012