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ASTM A671 / A672 CL10-CL13
  • ASTM A671 / A672 CL10-CL13

ASTM A671 / A672 CL10-CL13

Process:LSAW - UO(UOE),RB(RBE), JCO(JCOE,COE)
DSAW -Double Submerged arc welded
Usage:Used for low pressure liquid delivery, such as water, gas, and oil....

Inquiry

  • Description
  • Size

Longitudinal Submerged-Arc Welded Steel Pipe

Out Diameter: 323.9mm -1820mm(12''-72'')
Wall Thickness:5.0 - 50mm
Length:6 – 12m


Process: LSAW - UO(UOE), RB(RBE), JCO(JCOE, COE); DSAW - Double Submerged Arc Welded

Usage: Used for low pressure liquid delivery, such as water, gas, and oil.
Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711
Certificate: API 5L PSL1 / PSL2, API 5CT
Steel Grade:
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
Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement
Test: 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.
Mill Test Certificate: EN 10204 / 3.1B





Standard Grade OD Thickness Length Main Usage

ASTM A671 /

A672 CL10-CL13

CA55 / B65 / B70 / C70 168-1820mm 5-50mm 3-18M

Suitable for low or moderate temperature, 

high pressure under the condition of steel pipe


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