This is because PE stub flanges need to have relatively large bolt circle diameters, due to the thick walls of PE pipes and the substantial PE stub flange shoulders needed to provide for good pull-out ...

The main types of plastic pipes and pipe fittings are polyvinyl chloride (PVC) pipes, polyethylene (PE) pipes, polypropylene (PP) pipes, and others.Polyvinyl chloride (PVC) pipes refer to a type ...

The qualities of polyethylene pipe are piquing the interest of more civil engineers of potable water systems in North America. PE-pipe-making-potable-inroads | Plastics News Skip to main content ...

New standard will allow non-pressure polypropylene or polyethylene pipes and fittings for use in drainage, waste and vent applications. BREA, CA — The ICC Evaluation Service (ICC-ES) is now listing ...