High Density PE (Polyethylene) Pipe For Sale Price:  $6,500 CDN (plus HST) This pipe is all in very good shape and was used occasionally for dewatering (the 4″ and 6″ pipe) as well as dredging and dewatering (the 8″ pipe) Most pieces have PE flanges and aluminum back up rings. The 8″ pipe appears to … Continue reading M2133