The O.D size and the thickness of the copper sided reducing couplings are all confirmed with EN1254-1.the socket length also is qualified.The main difference is the shape.
The copper fittings known as copper pipe fittings ,copper pressure fittings and copper plumbing fittings, divided to End Feed Copper Fittings(wrot joint copper fittings ) and solder ring copper fittings(presolder copper fittings).And the quality of our EN1254-1 copper fittings can compare with yorkshire copper fittings( pegler copper fittings ) and connex copper fittings .our ASME B16.22 copper fittings also has exported to Mueller in U.S. The copper eccentric sided reducing coupling 's similar like reducing coupling.But it is eccentric. It can save the room of the pipeline.We also have eccentric copper tee which is same function and advantage.
Product Categories : Copper Fittings > End Feed Copper Fittings
Male/Female Copper Pipe Extension
Copper PEX Crimp Rings
Copper Pipe Tee Fittings
Welding Copper Elbow Fittings
Copper Eccentric Sided Reducing Coupling
Eccentric Copper Y TEE
Copper Reducing Tee Fittings
45° Copper Elbow Street Elbow