Our PVC-O pipe extrusion machine can produce PVC pipe size range from Ø110 to Ø630mm for PN5 to PN25, and Material Class 315 to 500.
PVC-O pipe (biaxially oriented polyvinyl chloride pipe) can be used for water supply, mining, gas supply, etc.
We use one step forming method to produce PVC-O pipe which has advantage of less space, low electricity and labour cost, and less material waste.
1. This is another equipment independently developed by our company for 8 years.
2. Real-time feedback of important data on pipe production which makes it easy to adjust the pipe production process.
3. With complete process storage function to facilitate future pipe production.
4. The entire line is highly automated, and the wall thickness is automatically adjusted through the gravimetric dosing system and the production line PLC to reduce material waste.
5. Equipped with a remote diagnosis system, when problems occur, we will provide customers with quick guidance and troubleshooting services based on the equipment operating parameters.
For reference only, can be customized
| Model | Pipe Range (mm) | Material Class/MRS (max） | Main Motor Power (KW) |
|---|---|---|---|
PVCO250 | 110 - 250 | 500 | 45 |
PVCO450 | 200-450 | 75 | |
PVCO630 | 250-630 | 110 |
We choose a parallel twin screw extruder to extrude the preformed PVC pipe. The extruder is with the latest technology, to lower power and ensure capacity, also with a good plasticizing effect.
Extrusion die head applies bracket structure, each material flow channel is placed evenly, with chrome plating after heat treatment and mirror polishing.
We use a double-chamber structure vacuum tank, to ensure very strong cooling and vacuum function. This design can ensure quick and better forming and cooling of pipe.
Haul-off unit provides sufficient traction force to pull the pipe stably. According to different pipe sizes and thicknesses, our company will customize traction speed, number of claws, and effective traction length.
The heating oven is with imported heating elements and a temperature sensor. This will ensure PVC pipe is heated to the required temperature accurately.
Preformed PVC pipe will be biaxially stretched to form PVC-O pipe and achieve the required outer diameter and wall thickness. After stretching, the PVC-O pipe will be cooled.
This haul-off unit will have sufficient traction force to pull the preformed PVC pipe through the biaxial stretch-forming machine to form the PVC-O pipe.
This cutter is controlled by Siemens PLC with a chamfering function, working together with the haul-off unit to have precise cutting.
To make a socket at the pipe end which is easy for pipe connection. This belling machine is specially designed for PVC-O pipe, the whole process is fully automatic.
