PE pipe,HDPE Pipe,plastic pipe DN200-DN2600, SN8 SN10 SN12.5 Certification:ISO9001:2008 &ISO14001:2004 PE pipe,HDPE Pipe,plastic pipeFeatures and Benefits1. Distinguished comprehensive performances2 ... .Toughness6.Nonpoisonous7. Abrasion resistance8.Long operating life, as long as 50 yearDiameter NominalDN/ID,mmInternal DiameterDN/ID,mmRing Stiffness RankSN8SN10SN12.5 ... 1300pipe,HDPE Pipe,plastic pipe