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China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun

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  • China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun
  • China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun
  • China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun
  • China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun

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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Erw Steel Pipe Black, Weld Steel Pipe, Astm A500 Pipe, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun Detail:

LSAW Steel Pipe (Longitudinally Submerged Arc Welding Pipe) ,Carbon LASW Steel Pipe

Straight Seam Submerged Arc Welded Steel Pipe

LASW Steel Pipe

Outside Diameter: Φ406mm- 1118mm (16″- 44″)

Wall Thickness: 6.0-25.4mm 1/4″-1″

Quality Standards: API、DNV、ISO、DEP、EN、ASTM、DIN、BS、JIS、GB、CSA

Length: 9-12.3m (30′- 40′)

API 5L Lsaw line pipe Grades:BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52 ASTM A 53: Gr B, Gr C, Gr. A, Gr.D API 5L: A, B, X52, X56, X42, X46, X60, X65 X70 GB/T9711: L175, L210, L245, L290, L360, L320, L360, L290, L320, L390, L415, L450, L485, L555 GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022: Q195, Q235, Q275, Q295, Q345, Q215, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8

JCOE SAWL PIPES

Outside Diameter: Φ406mm- 1626mm (16″ – 64″ )

LSAW pipe Schedule:SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH120, XS, SCH140, XXS DIN, SCH160, JIS standard thicknessQuality Standards：API、DNV、ISO、DEP、EN、ASTM、DIN、BS、JIS、GB、CSA

Length：3-12.5m ( 10′- 41′ )

Grades：API 5L A-X100, GB/T9711 L190-L690

Types Standard
SY/T5040-2000 SY/T5037-2000 SY/T9711.1-1977 ASTM A252 AWWA C200-97 API 5L PSL1
Tube end OD deviation ±0.5%D ±0.5%D -0.79mm～+2.38mm <±0.1%T <±0.1%T ±1.6mm
Wall thickness ±10.0%T D<508mm, ±12.5%T -8%T～+19.5%T <-12.5%T -8%T～+19.5%T 5.0mm<t<15.0mm, ±0.11<=”" p=”">
D>508mm, ±10.0%T T≥15.0mm, ±1.5mm
Standard Grade Chemical Composition(max)% Mechanical Properties(min)
C Mn Si S P Yield Strength Tensile Strength
(Mpa) (Mpa)
GB/T700-2006 A 0.22 1.4 0.35 0.05 0.045 235 370
B 0.2 1.4 0.35 0.045 0.045 235 370
C 0.17 1.4 0.35 0.04 0.04 235 370
D 0.17 1.4 0.35 0.035 0.035 235 370
GB/T1591-2009 A 0.2 1.7 0.5 0.035 0.035 345 470
B 0.2 1.7 0.5 0.03 0.03 345 470
C 0.2 1.7 0.5 0.03 0.03 345 470
BS En10025 S235JR 0.17 1.4 - 0.035 0.035 235 360
S275JR 0.21 1.5 - 0.035 0.035 275 410
S355JR 0.24 1.6 - 0.035 0.035 355 470
DIN 17100 ST37-2 0.2 - - 0.05 0.05 225 340
ST44-2 0.21 - - 0.05 0.05 265 410
ST52-3 0.2 1.6 0.55 0.04 0.04 345 490
JIS G3101 SS400 - - - 0.05 0.05 235 400
SS490 - - - 0.05 0.05 275 490
API 5L PSL1 A 0.22 0.9 - 0.03 0.03 210 335
B 0.26 1.2 - 0.03 0.03 245 415
X42 0.26 1.3 - 0.03 0.03 290 415
X46 0.26 1.4 - 0.03 0.03 320 435
X52 0.26 1.4 - 0.03 0.03 360 460
X56 0.26 1.1 - 0.03 0.03 390 490
X60 0.26 1.4 - 0.03 0.03 415 520
X65 0.26 1.45 - 0.03 0.03 450 535
X70 0.26 1.65 - 0.03 0.03 585 570
Product detail pictures:

China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun detail pictures

China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun detail pictures

China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun detail pictures

China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun detail pictures

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for China Wholesale Gas Steel Tube Suppliers - Carbon Lsaw Pipe For Chinese Factories – Zhongshun , The product will supply to all over the world, such as: Italy, Honduras, Atlanta, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
    • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Tyler Larson from UK - 2017.03.28 12:22
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Heather from Sri Lanka - 2018.11.28 16:25

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