... VLAVE 2.Descriptions Of All Products: Items Descriptions MaterialPPRProductsPipelines for water supply and drain ,Female and male Coupling ,Socket, Cap , Tee , Adapter ... NBR5648, DIN8078 / 8077Machinesinjection machinesColorswhite, green ,grey, and blue for PPR productsWorking placePPR-20°-90°Warrantyat least 50 yearsDelivery ... ppr fittings/DIN Stanndard PPR Pipe Fittings for cold and hot water pipe