Pipe coupling (Pipe socket) is a kind of pipe fitting to joint two pipes or fittings, and the body is like a short pipe with a socket on one end or both ends. The connection methods could be Thread.
Commanly pipe coupling is devided into two types:Full Threaded Pipe Coupling,Half Threaded Pipe Coupling.
Size
1/2″-48″
Thickness
SCH20-SCH160
Material
Carbon steel: ASTM A106 GRB/ A53 GRB/ API 5L GRB/A335/ST37/ST52