Pet Sheet Extruder Machinery Transparent Film Extrusion Line

PET Sheet Extruder Machinery Transparent Film Extrusion Line

We adopts parallel twin-screw design, specially designed for polyester PET, with venting,uniform plasticization, oblique three-roll calender design and L-type calender design.The roller temperature can be adjusted by the mold temperature machine,and the product has good toughness. It has high transparency and pre-coated silicone oil device to ensure the release of the sheet during the secondary processing.The thickness of the sheet is positioned by the dial gauge, and the winding is automatically tensioned.

Process principle:

Machine Size and Model:

Advantage:

1. Vacuum Drying Method: Conventional drying methods are prone to chemical changes (such as oxidation during the drying process), and the vacuum drying method can better maintain its original characteristics and reduce quality loss.

1. Twin screw extruder melting system: better dispersion,clear and transportation sheet,suitable for more different types of materials.
2. Ultra high pressure vacuum system on twin screw extruder to make sure the best quality sheet
3. Movable three-roll calendering system
4. Coated Silicone oil system to remove the tooling easily when produce by injection machine.
5. Automatic Tension Winding