ASME B16.9
Factory-Made Wrought Buttwelding Fittings
active, Most Current
Buy Now
Organization: | ASME |
Publication Date: | 29 October 2018 |
Status: | active |
Page Count: | 41 |
scope:
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought buttwelding fittings in sizes NPS 1∕2 through NPS 48 (DN 15 through DN 1200).
Document History

ASME B16.9
October 29, 2018
Factory-Made Wrought Buttwelding Fittings
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought buttwelding fittings in sizes NPS 1∕2 through NPS 48 (DN 15 through DN 1200).

January 1, 2012
Factory-Made Wrought Buttwelding Fittings
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought buttwelding fittings in sizes NPS 1⁄2 through NPS 48 (DN 15 through DN 1200).

December 7, 2007
Factory-Made Wrought Buttwelding Fittings
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought buttwelding fittings in sizes NPS 1/2 through NPS 48 (DN 15 through DN 1200)....

January 1, 2003
Factory-Made Wrought Buttwelding Fittings
General This Standard covers overall dimensions, tolerances, ratings, testing, and markings for wrought factory-made buttwelding fittings in sizes NPS ½ through 48 (DN 15 through 1200). Special...

June 22, 2001
Factory-Made Wrought Buttwelding Fittings
General This Standard covers overall dimensions, tolerances, ratings, testing, and markings for wrought factory-made buttwelding fittings in sizes NPS ½ through 48 (DN 15 through 1200). Special...

January 1, 1993
Factory-Made Wrought Steel Buttwelding Fittings
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for wrought carbon and alloy steel factory-made buttwelding fittings of NPS 1/2 through 48. It covers...

November 12, 1986
FACTORY-MADE WROUGHT STEEL BUTTWELDING FITTINGS
General
This Standard covers overall dimensions, tolerances, ratings, testing, and markings for wrought carbon and alloy steel factory-made buttwelding fittings of NPS 1/2 through 48. It covers...

November 3, 1981
ADDENDA TO B16.9-1978 FACTORY-MADE WROUGHT STEEL BUTTWELDING FITTINGS
A description is not available for this item.

January 17, 1978
FACTORY-MADE WROUGHT STEEL BUTTWELDING FITTINGS; ERRATA
This standard covers over-all dimensions, toler-ances, ratings, testing, and marking for wrought carbon- and alloy-steel factroy-made buttwelding fittings of NPS 1/2 throguh 48.
Fittings may be made...

January 1, 1971
FACTORY-MADE WROUGHT STEEL BUTTWELDING FITTINGS
A description is not available for this item.

January 1, 1958
Steel Butt-Welding Fittings
This standard covers over-all dimensions, tolerances, and marking for wrought and cast carbon- and alloy-steel welding fittings which shall be known as American Standard Steel Butt-Welding Fittings....

January 1, 1951
Steel Butt-Welding Fittings
This standard covers over -all dimensions, tolerances, and marking for wrought and cast carbon- and alloy-steel welding fittings which shall be known as American Standard Steel Butt-Welding Fittings....

January 1, 1940
STEEL BUTT-WELDING FITTINGS
This standard covers over-all dimensions, tolerances, and marking for wrought and cast carbon- and alloy-steel welding fittings which shall be known as American Standard Steel Butt-Welding Fittings....