** SOLD **
In a blown film extruder PE granulates (or other polymer) are melted in an extruder and pushed through a circular die extruding a tube of molten polymer. Tube is then inflated to multiples of its initial diameter and cooled to form a thin film. Bobble is later collapsed and re-winded.
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about a similar one
- Machine Code
- EX426
- Manufacturer
- COVEX
- Modello
- COEX
- Year
- 1997
- Number of layers
- 3
- Film Width
- 1400
- Output (Kg/h)
- 170 kg/h
- Extruder 1 Layer ref:
- Covex
- Screw diam 1
- 60
- Description 1
- Gravimetric dosing unit Octagan
- Extruder 2 Layer ref:
- Covex
- Screw diam 2
- 60
- Description 2
- Gravimetric dosing unit Octagan
- Extruder 3 Layer ref:
- Covex
- Screw diam 3
- 60
- Description 3
- Gravimetric dosing unit Octagan
- Head description
- IBC unit included
- Die diam (mm)
- 220
- Corona treatment
- included
- Web guide
- included
- Rewinder Type
- Single winder
- Rewinder max reel diameter
- 1200 mm
- Rewinder description
- Contrex
| Machine Code | EX426 |
| Manufacturer | COVEX |
| Modello | COEX |
| Year | 1997 |
| Number of layers | 3 |
| Film Width | 1400 |
| Output (Kg/h) | 170 kg/h |
| Extruder 1 Layer ref: | Covex |
| Screw diam 1 | 60 |
| Description 1 | Gravimetric dosing unit Octagan |
| Extruder 2 Layer ref: | Covex |
| Screw diam 2 | 60 |
| Description 2 | Gravimetric dosing unit Octagan |
| Extruder 3 Layer ref: | Covex |
| Screw diam 3 | 60 |
| Description 3 | Gravimetric dosing unit Octagan |
| Head description | IBC unit included |
| Die diam (mm) | 220 |
| Corona treatment | included |
| Web guide | included |
| Rewinder Type | Single winder |
| Rewinder max reel diameter | 1200 mm |
| Rewinder description | Contrex |
REIFENHAUSER
-
Machine Code: EX732
-
Year: 1999
-
Film Width: 1600
GHIOLDI - BANDERA
-
Machine Code: EX569
-
Year: 1990
-
Film Width: 1400
