** SOLD **
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.
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- Machine Code
- EX671
- Manufacturer
- DOLCI
- Modello
- COEX 90/160/90
- Year
- 1998
- Number of layers
- 3
- Film structure
- ABC
- Material
- LDPE
- Film Width
- 4900
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 90/30
- Description 1
- Gravim blender Doteco 2018
- Extruder 2 Layer ref:
- B
- Screw diam 2
- 160/30
- Description 2
- Gravim blender Doteco 2018
- Extruder 3 Layer ref:
- C
- Screw diam 3
- 90/30
- Description 3
- Gravim blender Doteco 2018
- Head description
- Coex3 head
- Die diam (mm)
- 1800
- Bubble cage
- Yes
- Panel for gussets
- Yes
- Take off unit
- rotating
- Web guide
- Yes
- Rewinder Type
- Single winder
- Rewinder max reel diameter
- 800
| Machine Code | EX671 |
| Manufacturer | DOLCI |
| Modello | COEX 90/160/90 |
| Year | 1998 |
| Number of layers | 3 |
| Film structure | ABC |
| Material | LDPE |
| Film Width | 4900 |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 90/30 |
| Description 1 | Gravim blender Doteco 2018 |
| Extruder 2 Layer ref: | B |
| Screw diam 2 | 160/30 |
| Description 2 | Gravim blender Doteco 2018 |
| Extruder 3 Layer ref: | C |
| Screw diam 3 | 90/30 |
| Description 3 | Gravim blender Doteco 2018 |
| Head description | Coex3 head |
| Die diam (mm) | 1800 |
| Bubble cage | Yes |
| Panel for gussets | Yes |
| Take off unit | rotating |
| Web guide | Yes |
| Rewinder Type | Single winder |
| Rewinder max reel diameter | 800 |
KUHNE C5 / 2000 MAX TL
-
Machine Code: EX654
-
Year: 2012
-
Film Width: 2000
REIFENHAUSER
-
Machine Code: EX732
-
Year: 1999
-
Film Width: 1600