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ASTM A572
  • ASTM A572
  • ASTM A572

LSAW steel pipe ASTM A572

Longitudinal Submerged-Arc Welded Steel Pipe
Out Diameter: 323.9mm -1820mm(12''-72'')
Wall Thickness:5.0 - 50mm
Length:6 - 12m...

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LSAW Steel Pipe, Large Diameter Steel Pipe, SAW Pipe

Threeway Steel Co., Ltd

E-mail: sales@srtsteelpipe.com

Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116

Phone:0086-731-8873-9521  

  • Description
  • Size

Longitudinal Submerged-Arc Welded Steel Pipe

  • LSAW - UO(UOE), RB(RBE), JCO(JCOE, COE); DSAW - Double Submerged Arc Welded
  • Used for low pressure liquid delivery, such as water, gas, and oil.
  • API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711
  • API 5L PSL1 / PSL2, API 5CT
  • 323.9mm -1820mm(12''-72'')
  • 5.0 - 50mm
  • 6 – 12m
  • API 5L: GR B, X42, X46, X56, X60, X65, X70 ASTM A53: GR A, GR B, GR C EN: S275, S275JR, S355JRH, S355J2H GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555
  • Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement
  • Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
  • EN 10204 / 3.1B


Standard Grade OD Thickness Length Main Usage
ASTM A252 GRADE 1 / GRADE 2 / GRADE 3 168-1820mm 5-50mm 3-18M steel pipe piles


OD/mm WT/mm
6 10 12 16 18 20 22 25 28 30 32 35 36 38 40 50 55 58 60
406.4 √ √ √ √ √ √ √ √ √ √
457.2 √ √ √ √ √ √ √ √ √ √
508 √ √ √ √ √ √ √ √ √ √ 0 0 0
559 √ √ √ √ √ √ √ √ √ √ 0 0 0
610 √ √ √ √ √ √ √ √ √ √ 0 0 0
660 √ √ √ √ √ √ √ √ √ √ 0 0 0 0
711 √ √ √ √ √ √ √ √ √ 0 0 0 0
762 √ √ √ √ √ √ √ √ √ 0 0 0 0
813 √ √ √ √ √ √ √ √ √ 0 0 0 0 Y Y
863 √ √ √ √ √ √ √ √ 0 0 0 0 Y Y Y
915 √ √ √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
965 √ √ √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1016 √ √ √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1066 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1117 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1168 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1217 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1320 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y
1422 √ √ √ √ √ √ 0 0 0 0 Y Y Y Y


Length within 12m  √

Length within 10m  0

Length within 8m   Y