Manufacturers supply HDPE pipe double wall corrugated pipe hdpe corrugated pipe plastic pipe water pipes

Double wall corrugated pipe (HDPE): Implementation of the standards: GB/T19472.1-2004 Product Features: 1: unique structure, high strength, compression and impact resistance; smooth wall, small friction over flow; easy connection, joint seals good, no leakage; 2: light weight, fast construction, low operating costs, reduce costs; 3: Polyethylene is a hydrocarbon polymer molecular polarity, acid corrosion; buried life of up to five years; raw materials for green material, non-toxic, non-corrosive, non-fouling recyclable; 4: wide temperature range, -60 ° C environment pipeline rupture, the the highest transmission medium temperature of 60 ° C; 5: good resistance to rapid crack pass, high stress resistance to cracking and low scratch sensitivity; 6: high toughness pipe, breaking elongation of more than 500% of the tube-based adaptive differential settlement; soil good under without foundation.