Copper Fitting is mainly used for air conditioner and Plumbing pipe connection as per the following specifications。
MSS SP1O4 Wrought Copper LW Solder Joint Pressure Fittings
ANSI B16.29-1990 Wrought Copper and Wrought Copper Alloy Solder Joint Drainage Fittings -DWV
ANSI B16.18-1 984 Cast Copper Alloy Solder Joint Pressure Fittings
ANSI B16.15-1978 Cast Bronze Threaded Fittings
ANSI/ASME B16.22 Wrot Joint Copper Fittings
ANSI/ASME B16.22 Solder Ring Copper Fittings
ANSI B16.23-1984 Cast Copper Alloy Solder Joint Drainage Fittings -DWV
ANSI B16.24-1 979 Bronze Pipe Ranges and Flanged Fittings
ANSI B16.26-1983 Cast Copper Alloy Fittings for Flared Copper Tube
DIN 86090-2008 Fittings for butt welding into copper-nickel-alloy pipelines - Elbows
DIN 86037 Loose flanges and welding necks for pipes of copper-nickel-alloys
EN1254-1/BS864-2 End Feed Copper Fittings
EN1254-1/BS864-2 Solder Ring Copper Fittings
R410A High Pressure Copper Pipe Fittings
