PE/PVC single wall corrugated pipe extrusion production line
PVC plastic corrugated pipe machines is made of super quality steel. The module connection is set in the closed machine cavity. The inner and outer side of corrugated pipe is even and smooth.
The forced cooling system can enhance the quality and capacity of product. Corrugated pipes are widely used for wire sleeves, auto, home and medical appliances.
Parameter of PE/PVC single wall corrugated pipe extrusion production line:
High speed single wall corrugated pipe
extrusion line
Normal speed single wall corrugated pipe
extrusion line
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Advantages of PE/PVC single wall corrugated pipe extrusion production line:
High Productivity – Max line speed up to 30 m/min, driven by SIEMENS motors, ABB frequency inverter, and SCHNEIDER contactors for stable, high-efficiency operation.
Fast & Flexible Forming – Large cooling area forming machine available in normalor high-speedtype, with automatic or manual height adjustment for easy adaptation to different products.
Cost & Energy Efficient – Low-noise operation, energy-saving design, and simplified die head maintenance (replace only one part without separating die and mandrel).
Smart Winding System – Automatic speed control with optional single-station or dual-station winding to match production needs.
Working principle of PE/PVC single wall corrugated pipe extrusion production line:
Material Feeding & Mixing
PE or PVC raw material is automatically fed into the extruder hopper, optionally blended with additives such as color masterbatch, UV stabilizers, or flame retardants according to application requirements.Extrusion
The material enters the extruder barrel, where it is heated, melted, and homogenized by a precision-engineered screw. The optimized screw design ensures excellent plasticizing performance and stable melt pressure.Melt Distribution & Die Forming
The molten material flows through the die head, where it is evenly distributed and shaped into a continuous tubular form. The specially designed die allows fast changeover by replacing only one component, without disassembling the entire die and mandrel.Corrugation Forming
The extruded tube enters the corrugator, which forms uniform corrugations using precision molds. The forming machine features a large cooling area for faster shaping and higher output, with selectable normal or high-speed configurations.Cooling & Sizing
Pipes are cooled through water or air cooling channels to ensure dimensional stability, smooth surface quality, and consistent mechanical properties.Haul-off & Cutting
A servo-driven haul-off unit pulls the pipe at synchronized speed, while an automatic cutter cuts it into preset lengths with high accuracy.Winding & Packaging
Finished pipes are wound into coils using an automatic winding system with adjustable speed. Optional single-station or dual-station winding meets different production capacities. Coils are then labeled, strapped, and prepared for shipment.
