5 layers KIEFEL COEX 5 Blown film extrusion line

Raw material most commonly used are low density polyethylene (LDPE) and High density polyethylene (HDPE). These are often used in blends with other polymers and additives.

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Machine Code
EX801
Manufacturer
KIEFEL
Modello
COEX 5
Year
2001
Number of layers
5
Film structure
A( int) - B ( HV Int) -C (Barrier ) - D (HV -Ext) -E ( Ext)
Material
LDPE , LLDPE, MDPE ,
Film Width
2000
Output (Kg/h)
500
Extruder 1 Layer ref:
A
Screw diam 1
70 mm -29D
Description 1
5 zone screw for LDPE, LLDPE, MDPE , HV -Gravimetric doser Plast Control - Motor 89 KW
Extruder 2 Layer ref:
B
Screw diam 2
50 mm-25D
Description 2
3 zone screw for LDPE, LLDPE/MDPE/HDPE mix, , HV -Gravimetric doser Plast Control -motor 34 KW
Extruder 3 Layer ref:
C
Screw diam 3
50 mm-25D
Description 3
5 zone screw for EVOH, PA , LLDPE-MDPE- Mix , HV -Gravimetric doser Plast Control - Motor 34 KW
Extruder 4 Layer ref:
D
Screw diam 4
50 mm - 25 D
Description 4
3 zone screw for LDPE, LLDPE/MDPE/HDPE mix, , HV -Gravimetric doser Plast Control -motor 34 KW
Extruder 5 Layer ref:
E
Screw diam 5
80 mm- 25D
Description 5
5 zone screw for LDPE, LLDPE, MDPE , HV -Gravimetric doser Plast Control - Motor 89 KW
Head description
Kiefel FSBK 500 with IBC
Die diam (mm)
500
Thickness controll system
yes automatic -Cooling ring Plast Control -Measuring system C- Scan Capacitive system
Bubble cage
Reinhold SRK 200/ 9-6
Take off unit
Reinhold
Corona treatment
AFS Nax 52 mN/m
Web guide
Ehrard & Leimer
Rewinder Type
Double back to back
Rewinder description
Wintech
Note
Tower structure included
Machine Code EX801
Manufacturer KIEFEL
Modello COEX 5
Year 2001
Number of layers 5
Film structure A( int) - B ( HV Int) -C (Barrier ) - D (HV -Ext) -E ( Ext)
Material LDPE , LLDPE, MDPE ,
Film Width 2000
Output (Kg/h) 500
Extruder 1 Layer ref: A
Screw diam 1 70 mm -29D
Description 1 5 zone screw for LDPE, LLDPE, MDPE , HV -Gravimetric doser Plast Control - Motor 89 KW
Extruder 2 Layer ref: B
Screw diam 2 50 mm-25D
Description 2 3 zone screw for LDPE, LLDPE/MDPE/HDPE mix, , HV -Gravimetric doser Plast Control -motor 34 KW
Extruder 3 Layer ref: C
Screw diam 3 50 mm-25D
Description 3 5 zone screw for EVOH, PA , LLDPE-MDPE- Mix , HV -Gravimetric doser Plast Control - Motor 34 KW
Extruder 4 Layer ref: D
Screw diam 4 50 mm - 25 D
Description 4 3 zone screw for LDPE, LLDPE/MDPE/HDPE mix, , HV -Gravimetric doser Plast Control -motor 34 KW
Extruder 5 Layer ref: E
Screw diam 5 80 mm- 25D
Description 5 5 zone screw for LDPE, LLDPE, MDPE , HV -Gravimetric doser Plast Control - Motor 89 KW
Head description Kiefel FSBK 500 with IBC
Die diam (mm) 500
Thickness controll system yes automatic -Cooling ring Plast Control -Measuring system C- Scan Capacitive system
Bubble cage Reinhold SRK 200/ 9-6
Take off unit Reinhold
Corona treatment AFS Nax 52 mN/m
Web guide Ehrard & Leimer
Rewinder Type Double back to back
Rewinder description Wintech
Note Tower structure included
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