• line pipe steel X42、X52、X60
  • line pipe steel X42、X52、X60
  • line pipe steel X42、X52、X60
  • line pipe steel X42、X52、X60
line pipe steel X42、X52、X60
The main materials of this pipe are steel grades L245, L290, L360, L415, L480, GR. B, X42, X46, X56, X65, X70, X80, X100, etc.
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Product Details

DETAILS

Standard:

API SPEC 5L - American Petroleum Institute

GB/T9711- Chinese National Standard

Purpose:

Oxygen, water, and oil delivery pipes used in the petroleum and natural gas industries

Main steel pipe grades for production:

B. X42, X52, X60, X65, X70 L245 L290 L320 L360 L390 L450 L485


Nominal SizeOutside DiameterWall ThicknessPlain-end Weightlb/ftkg/m
inchmminchmm
0.4050.40510.290.0952.40.310.47
0.540.5413.720.0882.20.430.62
0.5413.720.11930.540.79
0.6750.67517.150.0912.30.570.84
0.67517.150.1263.20.741.1
0.840.8421.340.1092.80.851.28
0.8421.340.1473.71.091.61
1.051.0526.670.1132.91.131.7
1.0526.670.1543.91.482.19
1.3151.31533.40.1333.41.682.52
1.31533.40.1794.62.173.21
1.661.6642.20.1453.72.723.43
1.6642.20.1914.934.51
1.91.6642.20.3829.75.227.77
1.948.30.1453.72.724.07
1.948.30.25.13.635.43
1.948.30.410.26.419.58
2 3/82.37560.30.1092.82.643.97
2.37560.30.1253.234.51
2.37560.30.1413.66.365.03


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