High Density Polyethylene Piping System has smooth internal surface which avoids friction resistance to fluid flow, reducing the pumping power and saves energy. The Piping System can absorb the stresses formed due to sub-soil movements or frequent change in temperature and load. The Piping System is made from quality grade high density polyethylene to ensure fine finish and long lasting usage. High Density Polyethylene Piping System is strong and resilient to withstand static and dynamic loads due to internal [Fluid] as well as external [soil] pressure, because of their excellent impact resistance.