1 layers DOLCI 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 EX410
Manufacturer DOLCI
Year 1989
Number of layers 1
Material LDPE
Film Width (mm) 1600
Extruder 1 Layer ref: Dolci
Screw diam 70 L / D 30
Description dosing unit, manual screenchanger
Head description Rotating head with cooling ring, fan and IBC
Die diam (mm) 300
Bubble cage included, rotating
Take off unit fixed, 1600 mm
Corona treatment included
Web guide included
Rewinder description automatic double rewinder, 1600 mm, equipped with longitudinal and side slit system
Additional information The present supply includes a regranulator brand Exact.

** SOLD **


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