... sample be offer free 2 way plastic valve,ball valve,water valve Packaging Detail:paper Carton , under the client ... you can give us a chance to cooperate with you, we are always in a position ... merchandise.So please do not hesitate to contact with us if you have any need.We ... , Adapter , Elbow , Reducer, Union , Plug , Pipe Clip , Valve , Plastic Tap and MouldSize1/2"– 4" 20-110mmStandardASTM D2466,ASTM ...