... .10 (JISB2002),API 6D, DIN3202, ASME B16.25End Connection Std.: ASME B16.5,ASME B16.47, JISB2212-JISB2214, DIN2543-2550,ASME B16.34Main products:1.1pc,2pc,3pc ... valve,sanitary valve,check valve,strainer etc.2.Pipe fittings:elbow 45,elbow 90,tee,cross,union,cap,socket,coupling,plug,nipple ... ,E,F,DC,DP4.Forged fittings and flanges:butt-weld elbow,tee,cap,150-3000LBS flanges etc.5.All kind of ...