... MALE UNION WITH BRASSPPR FEMALE UNION WITH BRASSPPR BALL VALVEPPR CONCEALED VALVEPPR GATE VALVEPPR STOP VALVEPPR BRIDGEPPR ... , Tee , Adapter , Elbow , Reducer, Union , Plug , Pipe Clip , Valve , Plastic Tap and Mould , pipe fittingsSize16-160MMStandardASTM D2466,ASTM D2665 ... to transport and handle, good for labor-saving6) Smooth inner walls reduce pressure loss and increase flow speed7) Sound ...