Male/Female Copper Pipe Extension

Male/Female Copper Pipe Extension Adapter Description：Male/Female Copper Pipe Extension Adapter with one female end and male end.Mainly used to extend the pipe from the wall .Why we use the copper material to produce such extension pipe .Not only because it is no lead which can satisfay the world's no lead regulation,but also the copper matertial can avoid all burst. First we use  hydraumatic machine to shape the extension pipe which make the hexagonal parts.then CNC process the both end's thread.It is very difficult to make the thread smooth and no bur.But in Runde Factory,all our copper thread is smooth and no bur.Because our CNC nife is much different from our competitor. 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…