... : PPR Fitting Bypass Bend 2) Sizes: 16-160MM 3) Standard: DIN8077/8078 4) Color: White, Green, Grey 5) Material: PPR 1. PPR fittings :PPR COUPLINGPPR ... , Elbow , Reducer, Union , Plug , Pipe Clip , Valve , Plastic Tap and Mould , pipe fittingsSize1/2"– 4" 20-110mmStandardASTM D2466,ASTM D2665 , BS4346 ...