The Comrise high quality plastic coating machine for corrugated pipe mainly coats the outer layer with different plastics such as PVC, PE, ABS, and PA. The products produced are suitable for different occasions such as outdoor and indoor, and are widely used in decoration, insulation, anti-corrosion and other fields.
1. Unwinding (feeding) device: According to the different inner cores to be coated, corresponding supporting devices are designed and matched.
2. Plastic extruder : Depending on the coating size and outer layer material, single screw extruder or twin screw extruder of different models can be selected.
3. Coating mold
4. Cooling and shaping water tank
5. Tractor
6. Cutting or rewinding equipment
Introducing advanced German spiral mold manufacturing technology
The plastic coating machine for corrugated pipe main parts are made of high-quality mold alloy steel 40Cr
The surface of the flow channel is polished
Install an exhaust cooling device inside the mold body
The core mold heating has an oil temperature cooling system to ensure that the temperature is controllable.
Install a temperature sensor inside the mold
Materials are evenly dispersed, low shear heat, and die adjustment is easy
Suitable for matching mouth molds and core molds with different pressure levels
Four-mark extrusion