... water supply and drain ,Female and male Coupling ,Socket, Cap , Tee , Adapter , Elbow , Reducer, Union , Plug , Pipe Clip , Valve , Plastic Tap and Mould , pipe ... neutral, conforming to drinking water standards2) Resistant to high temperatures, good impact strength3) Convenient and reliable installation, low ... be shipped ppr fittings/DIN Stanndard PPR Pipe Fittings for cold and hot water pipe