... with chain,blind cap etc...We also supply butterfly valve,ball valve,check valve,diaphragm valve,safety valve,union parts,ferrule ... ,clamp,elbow,tee,cross,reducer,sight glass,manhole cover,cleaning ball,centrifugal pump,pipe holder etc...Advantage: Prompt quotation, competitive price, punctual ... , Automatic Argon arc welding machine and so on. Stainless steel sanitary union sanitary pipe fittings