1 layers CMG blown film plant
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 | EX651 |
Manufacturer | CMG |
Year | 1995 |
Number of layers | 1 |
Film structure | A |
Film Width (mm) | 1600 |
Extruder 1 Layer ref: | A |
Screw diam | 70mm L/D 30 |
Description | Gravimetric dosing unt 1 comp |
Die diam (mm) | 240 |
Take off unit | Oscillating |
Rewinder max reel diameter | 800 |
Rewinder description | Slit / Weld unit to obtain 3 rolls |
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ZOCCHI 55-1.200-RD
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Subcategory: Blown film
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Year: 1996

MAM ES KB 70/25
Category: Film extrusion lines
Subcategory: Blown film
Film Width (mm): 1800
Year: 1998