1,Lower installation costs 2,Higher flow capacity Longevity 3,50 years under pressure use 4,Recycle and ... Sizes: 20mm-1200mm Pressure: 0.4Mpa, 0.6Mpa, 0.8Mpa, 1.0Mpa, 1.25Mpa, 1.6Mpa Color: Black, blue or others on request ... (mm)PN0.4PN0.6PN0.8PN1.0PN1.25SDR33SDR21SDR17SDR13.6SDR1125----2.332----3.040----3.750----4.663---4.75.875--4.55 ... .247.759.373.5-120046.257.170.6-- PE/HDPE/PE100/PE80 pipe