1,pe pipe diameter:12mm,16mm,20mm,25mm,32mm,40mm,50mm,63mm 2,length:1000m/coll 3,thickness:1mm-5mm specification: pe pipes and pipe fittings1,diameter:12mm-63mm2,thickness:1mm-5mm3,weight:1.4m/kg-17.5m/kgPE pipe technical requirementsColor: general for black type nature, also can according to the requirements of supply and demand determine both parties through consultationLength: low density ...