Standards and Technical Documents from ASME

Cast Copper Alloy Threaded Fittings: Classes 125 and 250 -- B16.15 - 2018

 
 
Cast Copper Alloy Threaded Fittings: Classes 125 and 250 -- B16.15 - 2018 -- View Larger Image
Cast Copper Alloy Threaded Fittings: Classes 125 and 250 -- B16.15 - 2018-Image

This Standard covers cast Class 125 and 250 copper alloy threaded pipe fittings with provisions for substituting wrought copper alloys for plugs, bushings, caps, and couplings in small sized. This Standard includes: (a) pressure-temperature ratings (b) size and method of designating openings of reducing pipe fittings (c) marking requirements (d) minimum requirements for casting quality and materials (e) dimensions and tolerances in SI (metric) and U.S. Customary units (f) threading requirements (g) pressure test requirements.