Cast Copper Alloy Pipe Flanges and Flanged Fittings: Classes 150, 300, 600, 900, 1500 and 2500
standard by ASME International, 06/25/2007

Cast Copper Alloy Pipe Flanges and Flanged Fittings: Classes 150, 300, 600, 900, 1500 and 2500
standard by ASME International, 11/14/2011

Cast Copper Alloy Pipe Flanges, Flanged Fittings, and Valves: Classes 150, 300, 600, 900, 1500 and 2500
standard by ASME International, 10/31/2016

Buttwelding Ends
standard by ASME International, 01/01/1997

Buttwelding Ends
standard by ASME International, 12/31/2004

Buttwelding Ends
standard by ASME International, 03/07/2008

Buttwelding Ends
standard by ASME International, 12/20/2012

Buttwelding Ends
standard by ASME International, 12/29/2017

Cast Copper Alloy Fittings For Flared Copper Tubes
standard by ASME International, 01/01/1988