Discover the OEM Plastic HDPE Pipe Extruder Spiral Winding Corrugated Pipe Extrusion Line, designed for large diameter inner rib reinforced plastic HDPE pipes. This advanced production line creates durable pipes from Ø200~Ø2400mm, ideal for drainage, wastewater, and more. Featuring energy-saving electric-magnetic heating and high-speed production up to 20m/min, it’s perfect for industrial and civil applications.