1)Product name: PVC pipe fittings 2)Sizes: From 1/2" to 4" 3)Standard: ... male Coupling ,Socket, Cap , Tee , Adapter , Elbow , Reducer, Union , Plug , Pipe Clip , Valve , Plastic Tap and MouldSize1/2"– 4" 20-110mmStandardASTM ... PVC products , green ,grey, white and blue for PPR productsWorking placePVC -15°-55°,PPR-20°-90°Warrantyat least 50 yearsDelivery time30-40 ...