Standard: ASTM A139
STANDARD SPECIFICATION FOR ELECTRIC-FUSION (ARC)-WELDED STEEL PIPE (NPS 4 AND OVER)
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1.1 This specification covers five grades of electric-fusion (arc)-welded straight-seam or helical-seam steel pipe. Pipe of NPS 4 (Note 1) and larger with nominal (average) wall thickness of 1.0 in. (25.4 mm) and less are covered. Listing of standardized dimensions are for reference (Note 2). 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.
1.2 The values stated in inch-pound units are to be regarded as the standard.
|Document Number:||astm a139|
|Most Recent Revision:||YES|
|Document #||Change Type||Update Date||Revision||Status|
|ASTM A139||Change Type: E1||Update Date: 1996-10-10||Revision: 96||Status: INAC|
|ASTM A139||Change Type:||Revision: 96||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1993-12-15||Revision: 93A||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1993-06-15||Revision: 93||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1992-12-15||Revision: 92||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1990-12-28||Revision: 90||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1989-10-27||Revision: 89B||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1989-08-25||Revision: 89A||Status: INAC|
|ASTM A139||Change Type:||Update Date: 1989-05-17||Revision: 89||Status: INAC|