... stub end 2.PE100/PE80 3.SDR7 to SDR26 4.For gas,water,etc.flange supply Quick DetailsMaterial: ... stub end 2.PE100/PE80 3.SDR7 to SDR26 4.For gas,water,etc.flange supplyPE pipe stub ... coupler,tee,elbow,reducer,cap end,stub end,etc.4.GB/EN/ANSI/ASTM/ISO/ASNZS/DIN Standards5.dimension:DN20mm ... - DN630mm,1/4'' - 24''6.SDR11/SDR13.6/SDR17/SDR21/SDR26for more ...