... 316,CF8M/1.4408,CF8/1.4308;WCB; The fittings are designed and manufactured according to international standards such as ... ,globe valve,sanitary valve,check valve,strainer etc.2.Pipe fittings:elbow 45,elbow 90,tee,cross,union,cap,socket ... A,B,C,D,E,F,DC,DP4.Forged fittings and flanges:butt-weld elbow,tee,cap,150-3000LBS ... ,design and develop for customers special demands. Air Hose Fittings/pipe fittings