... VLAVE 2.Descriptions Of All Products: Items Descriptions MaterialPPRProductsPipelines for water supply and drain ,Female and male Coupling ,Socket, ... .Properties:1) Healthy, bacteriological neutral, conforming to drinking water standards2) Resistant to high temperatures, good impact strength3) ... , send to dock , to be shipped ppr fittings/DIN Stanndard PPR Pipe Fittings for cold and hot water pipe