A139
STANDARD SPECIFICATION FOR ELECTRIC-FUSION (ARC)-WELDED STEEL PIPE SIZES 4IN AND OVER
| Publication Date: | 15 June 1964 |
| Status: | inactive |
| Page Count: | 7 |
| ICS Code (Iron and steel pipes): | 23.040.10 |
scope:
These specifications cover two grades of electric-fusion (arc)-welded straight-seam or spiral-seam steel pipe 4 in. and over in diameter with nominal (average) wall thicknesses up to 5/8 in., incl. The grades of steel are pipe mill grades having mechanical properties which differ from standard plate grades. The pipe is intended for conveying liquid, gas, or vapor (Note 1).
NOTE 1.-The suitability of pipe for various purposes is somewhat dependent on its dimensions, properties, and conditions of service. For example, for high temperature service see applicable codes and the Specifications for Electric-Fusion-Weld
3 Appears in this publication.
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