Members of the COMANCO team attended an HDPE (High Density Polyethylene) pipe seminar yesterday in Tampa, FL. Hosted by Alliance for PE Pipe, the event consisted of a presentation and numerous demonstrations. The presentation covered the growing popularity and need for HDPE pipe due to its unique features and benefits. The demonstrations consisted of the process of butt-fusion welding for HDPE pipe and connecting electro-fusion couplers among others.