Alpine 3 layers blown film extruder
EUROPE (Western and Northern)
Number of layers 3
Film structure ABC
Material MDPE and HDPE
Extruder 1 Layer ref: A
Screw diam 1 50mm
Description 1 Gravimetric dosing unit Doteco, 4 comp
Extruder 2 Layer ref: B
Screw diam 2 65mm
Description 2 Gravimetric dosing unit Doteco, 4 comp
Extruder 3 Layer ref: C
Screw diam 3 50mm
Description 3 Gravimetric dosing unit Doteco, 4 comp
Head description IBC
Die diam (mm) 250mm
Thickness controll system Automatic thickness control system Kunding K300, year 2010
Panel for gussets Yes, Haul off AON16 with gusseting device 30cm for each side
Corona treatment Ferrarini & Benelli
Rewinder Type Double back to back
Rewinder description Ghioldi