PVC pipe production line typically includes material mixing, extrusion, cooling, cutting, and packaging. Key equipment involves a twin-screw extruder, vacuum calibrator, cooling tank, haul-off machine, and cutter. The process starts with blending PVC resin, stabilizers, and additives, then extruding molten material through a die to form pipes. Precise cooling ensures dimensional stability, followed by automated cutting to specified lengths. Designed for efficiency, the line produces durable, corrosion-resistant pipes widely used in construction, irrigation, and industrial systems. Advanced controls ensure consistent quality and customization for varying diameters and pressure ratings.
Plumbing and Water Supply Systems (potable water distribution, drainage).
Sewer and Wastewater Systems (municipal sewer networks, underground drainage).
Electrical Conduits (protecting cables and wiring in construction).
Agricultural Irrigation (water transport for crop fields and greenhouses).
Industrial Piping (chemical transport, ventilation, and compressed air systems).
PVC powder + additive — mixing—material feeder—twin screw extruder—mould and calibrator—vacuum and cooling tank—spraying cooling machine—haul-off machine—cutting machine—discharge rack or pipe belling machine.
Product detail
1. 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.
2. 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.
3. 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.
4. 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). 5. Stacking & Packaging
- The finished pipes are automatically stacked and packed for storage or shipment.
Technical Features:
1. THe plastic pulverizer can easy to grind all kinds of Hard & Soft PVC into powder.
2. The dust collector is added to effectively reduce dust pollution.
3. The discharging of the main fan reduces the labor intensity of operating workers.
4. The door cover of the host can be opened for the convenience of maintenance and replacement of cutters.
5. The mill uses the water and wind double cooling system, Prevent bearing, and other parts from overheating.
6. The powder mesh is adjustable(15-100mesh).
7. Easy installation and maintenance, just open the door to clean up.
Delivery information:
1. Delivery: 30 days after ur order
2. Warrenty: 12 months
3. Payment: T/T 30% in advance, T/T 70% before delivery.
4. Packing: Standard export wooden case
Our Service
1. One year guarantee for whole machine.
2. 24 hours technical support.
3. Our engineers can provide installation & commission service overseas.
4. After a year, we can instruct you how to maintain the machine, and spare parts are provided with the best price.
5. We also can provide training service which help operators handle the machine well.
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