3 layers GHIOLDI blown film plant ** 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 | EX536 |
| Manufacturer | GHIOLDI |
| Year | 2000 |
| Number of layers | 3 |
| Material | LDPE |
| Film Width (mm) | 1800 |
| Extruder 1 Layer ref: | A |
| Screw diam | 60 |
| Extruder 2 Layer ref: | B |
| Screw diam | 60 |
| Extruder 3 Layer ref: | C |
| Screw diam | 60 |
| Head description | IBC ; Gravimetric dosing Unit Doteco |
| Die diam (mm) | 320 |
| Thickness controll system | Yes, Automatic Thickness Control PLASTCONTROL - model ACS PRO-CON |
| Corona treatment | Yes,Martignoni |
| Web guide | Yea, E+L |
| Rewinder max reel diameter | 1800 |
| Additional information | Complete Computer Supervision; Hydraulic screen Changer |
** SOLD **
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