Extruder for Drinking Water Systems Product Introduction
The 200 kg/h Plastic Pipe Extruder is designed for high-efficiency and high-quality production of drinking water supply pipes. It can process PE and PPR raw materials, producing pipes suitable for cold and hot water systems. The machine is equipped with a high-precision single screw extruder, multi-zone heating for precise temperature control, automatic feeding, and continuous extrusion, ensuring uniform pipe diameter, wall thickness, and smooth surface. This extrusion line is ideal for residential, commercial, and industrial pipe production, offering stable output, low maintenance, and user-friendly operation.


Working Principle:
Raw plastic granules are fed into the extruder hopper, conveyed by the rotating single screw through the barrel, where they are heated and plasticized. The molten material is forced through a pipe-shaped die, cooled by water or air, and cut to length by an automatic cutter, forming uniform drinking water pipes.
Technical Specifications:
| Machine type | Single screw pipe extruder |
| Production capacity | 200 kg/h |
| Applicable materials | PE, PPR |
| Pipe diameter range | 20–63 mm |
| Pipe wall thickness | 2–6 mm (adjustable) |
| Extruder screw diameter | 45–65 mm |
| Heating zones | 5–8 zones, precise temperature control |
| Feeding method | Automatic hopper feeding |
| Cooling method | Water bath and air cooling combined |
| Cutting method | Automatic rotary cutter |
| Control system | PLC + Touch screen interface |
| Machine dimensions | 2500 × 800 × 1600 mm (L×W×H) |
| Total power | 22–30 kW, AC380V/50Hz |


Main features:
- High-precision single screw extruder ensures uniform pipe diameter and wall thickness.
- Multi-zone heating provides accurate temperature control for PE and PPR materials.
- Automatic feeding and continuous extrusion enable high-efficiency production.
- Stable output with smooth pipe surface reduces rework and material waste.
- User-friendly PLC touch screen control simplifies operation and monitoring.


Application Scenarios:
- Residential water supply piping systems for cold and hot water.
- Commercial building plumbing installations.
- Industrial water distribution and processing pipelines.
- Drinking water supply systems for municipalities and factories.
- Irrigation and agricultural water piping networks.
- Hot water circulation systems in hotels, hospitals, and schools.


FAQ
- Q: What materials can be processed?
A: PE and PPR plastic granules suitable for drinking water pipes. - Q: What is the production capacity?
A: 200 kg/h, adjustable depending on material and die. - Q: Can it produce hot water pipes?
A: Yes, suitable for both cold and hot water piping. - Q: How is pipe quality ensured?
A: Single screw extrusion, multi-zone heating, and cooling control ensure uniform diameter. - Q: Is the machine easy to operate?
A: Yes, PLC control and touch screen interface simplify operation.
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