... sample durable CAMLOCK COUPLING/QUICK COUPLINGStainless steel quick coupling type A,B,C,D,E,F,DC,DP: ... ASMEB16.10 (JISB2002),API 6D, DIN3202, ASME B16.25End Connection Std.: ASME B16.5,ASME B16.47, JISB2212-JISB2214, ... globe valve,sanitary valve,check valve,strainer etc.2.Pipe fittings:elbow 45,elbow 90,tee,cross,union, ... ,coupling,plug,nipple,bushing etc.3.Quick coupling: type A,B,C,D,E,F,DC,DP4.Forged ...