LSAW Welded Pipe X70

LSAW Welded Pipe X70

LSAW WELDED PIPE API 5L X70 PSL2 Pipe Dimensional Range & Stan dard Specification Unless otherwise agreed, the sum of th niobium & vanadum concentrations shall be = 0.06% Unless otherwise agreed, 0.50% maximum for copper, 0.30% maximum for nickel, 0.30% maximum for chromium, & 0.15%...

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LSAW WELDED PIPE API 5L X70 PSL2 Pipe Dimensional Range & Standard Specification


Trade NameLSAW API 5L X70 PSL2 Pipe
Weld Alternatives:DSAW/SAWL
OD Size Range:


DSAW/SAWL: 16" through 124″


Wall Ranges:
DSAW/SAWL: 0.250″ through 6.000″


Lengths:Single Random
Double Random
Custom (up to 300′)
Grade:API 5L X70 PSL2. GB/T9711-2011 L450 
Schedule: SCH40 SCH80 SCH120 SCH140 SCH160 SCHXS SCHXXS
Surface Finishes:Bare, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete Coating and Tape Wrap.
End Finishes:Beveled, Square Cut
Additional Services:Internal Coating



CHEMICAL COMPOSITION
Mass fraction, based upon heat and product analysis % maximumCARBON EQUIVALENT a
% MAXIMUM
CbSiMnbPSVNbTiOtherCEIIWCEPcm
SEAMLESS & WELDED PIPES
L485Q or X70Q0.18f0.45f1.8f0.0250.015gggh0.430.25
WELDED PIPE
L485M OR X70M0.12f0.45f1.7f0.0250.015gggh0.43f0.25


MECHANICAL REQUIREMENTS
Y.ST.SELONGATION
Mpa(psi)Mpa(psi)
minminmin
485(70 300)635(92 100)f


IMPACT TEST
AVG. ABSORBED ENERGYIND. ABSORBED ENERGY
Min.(joules)Min.(joules)
2720


  • Unless otherwise agreed, the sum of th niobium & vanadum concentrations shall be = 0.06%

  • Unless otherwise agreed, 0.50% maximum for copper, 0.30% maximum for nickel, 0.30% maximum for chromium, & 0.15% maximum for molybdenum.

  • The sum of th niobium & vanadum & titanium concentrations shall be =0.15%

  • Unless otherwise agreed, 0.50% maximum for copper, 0.30% maximum for nickel, 0.30% maximum for chromium, & 0.15% maximum for molybdenum.

  • Unless otherwise agreed g unless otheriwse agreed the sum of th niobium & vanadum & titanium concentrations shall be =0.15%



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