PET Sheet Extrusion Line
In PET sheet/film production, we prefer direct and efficient operations. Conventional pre-drying procedure has been completely removed from the whole process. Whatever the combination, 100% rPET pellets or flakes or virgin, or mixture of them, our system can handle it with ease.
Table of Contents
Tech Features & Advantages
- Pre-drying-free technology
- High efficient vacuum system keeps IV drop minor
- Optimized screw design avoids yellowing
- More user-friendly and intelligent close-loop control
Extruder Specification
| Model | Motor | Output (kg/hr) | Dia. Of Screw (mm) |
|---|---|---|---|
| SAT75 | 110 | 300~400 | 71.4 |
| SAT95 | 160 | 600~700 | 93 |
| SAT135 | 315 | 1500~1600 | 133 |
Flow Chart Description
Loader → Transit silo → Loss-in-weight feeding → Twin screw compounding → Filter → Gear pump → Distributor → T-die → Three roller calendar → Cooling stack and edge cutting → Thickness tester → Corona treatment → Silicon/anti-static coating and dryer → Protection film coating → Haul-off → Automatic winder with accumulator
Machine Details
