SP- SERIES TWO-LAYER PLASTIC SHEET EXTRUDER

 USAGE:

SP-670C TWO LAYERS PLASTIC SHEET EXTRUDING MACHINE was designed and made by absorbing ＆ digesting advanced technology at home and abroad. It is mainly used to produce plastic sheet of PP, PS, PE, ABS, HIPS which are the materials for making beverage mugs, ice-cream cup, jelly cup, and other packing containers.

STRUCTURE CHARACTERISTICS:

1. Good moldings, equal sheet thickness and constant flowing speed due to the large L/D redo of the screw in the extrusion unit.

2. Screw, die head and drum are made of high quality of alloy steel with optimum hardness, strong corrosion resistance and long operating life after nitrogen treatment.

3. Advanced net-electricity-changed device in the die head results in easy operation and high production efficiency.

4. It is a more reasonable technique to adopt three roller structure that improves the quality of sheet.

5. Adopting advanced frequency converter makes it easier to adjust the linear speed of oblique three rollers and drive.

 Main Technical Parameters：