HDPE Pipes are manufactured from High Density Poly Ethylene Polymers i.e. PE-63, PE 80, PE 100. HDPE Pipes are available in sizes 20mm to 315mm outer diameter and in pressure rating ranging from PN 2.5 to PN 16.0. APPLICATIONS Water Supply Systems In Water supply distribution systems As a replacement of G.I. Pipes in Borewell Application to submersible pumps For suction and delivery lines of jet pumps and centrifugal pumps Domestic Gas Distributions is perfectly possible