| Machine manufacturer | Kiefel |
| Model | Kirion |
| Year | 2010 |
| Layers | 3 |
| Diameter screw(s) | 70 - 100 - 70 |
| L:D ratio screw(s) | 26D |
| Diameter die | 400 and 500 mm |
| Max. web width | 2200 mm |
| Max. output | 600kg/h |
| Type of winding | Double for flat film |
| Materials | LDPE, LLDPE, MDPE |
| Rotating/oscillating which part | Take-off |
| Type of dosing unit |
Gravimetric Extruder A: 5 components Extruder B: 4 components Extruder C: 5 components |
| Thickness measurement | Yes |
| Web guide(s) | Yes |
| Corona treater | Yes, both sides |
| Inline slitting | Yes |
| Other information |
Automatic profile control C2 Ultrasonic bubble control |
The Kiefel Kirion blown film extrusion line is a modular system designed for high-performance film production. This line supports configurations of up to three layers, allowing for the production of complex multilayer films. The system includes multiple extruders with varying screw diameters, each equipped with gravimetric dosing units for precise material control. Its die heads feature advanced thermal actuators and control algorithms that ensure consistent film quality through automatic profile control.
