1 layers ALPINE film blowing machine ** SOLD ** Ask more informations about a similar one
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.
| Machine Code | EX648 |
| Manufacturer | ALPINE |
| Year | 1996 |
| Number of layers | 1 |
| Material | HDPE and BIO |
| Film Width (mm) | 1800 |
| Extruder 1 Layer ref: | A |
| Screw diam | 75 |
| Description | Gravimetric dosing unit CONTREX 3 comp |
| Die diam (mm) | 240mm and additional insert 220 mm |
| Web guide | yes |
| Rewinder max reel diameter | 1000 mm |
| Additional information | Chiller Eurochiller |
** SOLD **
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