PE reducer fittings 1.pipe reducer fittings 2.PE100/PE80 reducer 3.gas and water reducer fitting 4.EN1555-3/EN12201-3 PE reducer fittings1.reducer pipe ... fittings2.plastic pipe fittings,HDPE/MDPE3.PE coupler,tee,elbow,reducer,cap end,stub end,etc.4.GB/EN/ANSI/ASTM ... .6/SDR17/SDR21/SDR26for more detail,please contact me. PE reducer fittings