Double Wall Corrugated ( DWC ) HDPE pipes are simi... Double Wall Corrugated ( DWC ) HDPE pipes are....

Double Wall Corrugated ( DWC ) HDPE pipes are simi... Double Wall Corrugated ( DWC ) HDPE pipes are.... Double Wall Corrugated ( DWC ) HDPE pipes are simi... Double Wall Corrugated ( DWC ) HDPE pipes are... Double Wall Corrugated ( DWC ) HDPE pipes are simi... Double Wall Corrugated ( DWC ) HDPE pipes are similar to normal HDPE pipes except that they have different external & internal surfaces which gives them additional strength and stiffness. These are made with High Density Polyethylene which has very high life expectancy. Sizes Available from 40mm to 315mm and Pipes available for both Electrical and Drainage application. Keywords High Density Polyethylene. Double Wall Corrugated. High Life Expectancy. Additional Strength. Different External. Normal HDPE Pipes. Internal Surfaces. DWC