55KW Twin Screw Extruder PVC Pipe Extrusion Line for Water Supply Pipe Production
This PVC corrugated pipe extrusion line features stable plasticization, high output, low shearing force, and long service life. The production line consists of control system, conical twin screw extruder or parallel twin screw extruder, extrusion die, calibration unit, haul off unit, film covering machine and stacker.
Raw Material Mixing & Feeding: PVC resin, stabilizers, plasticizers, and other additives are precisely weighed and mixed in an automatic mixer. The blended material is fed into the hopper of the extruder.
Extrusion & Pipe Forming: The twin-screw extruder heats and melts the PVC mixture, pushing it through a die head to form a continuous pipe shape. The pipe diameter and wall thickness are controlled by the extrusion die and sizing sleeve.
Vacuum Sizing & Cooling: The newly formed pipe passes through a vacuum sizing tank to ensure precise dimensions. It then enters a cooling water tank to solidify the structure and maintain shape stability.
Hauling & Cutting: A haul-off machine pulls the pipe at a controlled speed to maintain consistency. An automatic cutting machine cuts the pipe into desired lengths (e.g., 4m, 6m).
Stacking & Packaging: The finished pipes are automatically stacked and packed for storage or shipment.
High Output & Efficiency - Advanced extrusion technology ensures stable production with low energy consumption.
Precision Control - Automated PLC system for accurate pipe diameter, wall thickness, and length control.
Durable Construction - Corrosion-resistant materials and robust design for long service life.
Versatile Applications - Produces PVC drainage pipes in various sizes (Ø20mm to Ø630mm) for different uses.
Energy Saving - Optimized heating and cooling systems reduce power consumption.
User-Friendly Operation - Touchscreen interface for easy monitoring and adjustment.
