3 layers DOLCI blown film extruder ** 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 EX586
Manufacturer DOLCI
Year 2001
Number of layers 3
Film Width (mm) 1800
Output (Kg/h) 230
Extruder 1 Layer ref: A
Screw diam 55mm
Extruder 2 Layer ref: B
Screw diam 75mm
Extruder 3 Layer ref: C
Screw diam 55mm
Die diam (mm) 350
Additional information Available as optional for additional price, automatic thickness control system Doteco year 2011

** SOLD **


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