** 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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about a similar one
- Machine Code
- EX406
- Manufacturer
- DOLCI
- Year
- 1990
- Number of layers
- 1
- Material
- LDPE
- Film Width
- 3200
- Output (Kg/h)
- 450
- Screw diam 1
- 140mm
- Head description
- Fixed die head
- Die diam (mm)
- 700
- Thickness controll system
- IBC
- Panel for gussets
- Yes
- Take off unit
- Yes
- Corona treatment
- Yes
- Web guide
- Yes
- Rewinder Type
- Double back to back
- Rewinder description
- Back to back. year 1996
- Note
- The circumference max : 7500mm .4 electric hoist.4 expansive shafts diam 152mm.4 expansive shafts for heavy reel diam 76mm.4 expansive shafts diam 76mm.Manual screen changer.Gravimetric Dosing unit not included.
| Machine Code | EX406 |
| Manufacturer | DOLCI |
| Year | 1990 |
| Number of layers | 1 |
| Material | LDPE |
| Film Width | 3200 |
| Output (Kg/h) | 450 |
| Screw diam 1 | 140mm |
| Head description | Fixed die head |
| Die diam (mm) | 700 |
| Thickness controll system | IBC |
| Panel for gussets | Yes |
| Take off unit | Yes |
| Corona treatment | Yes |
| Web guide | Yes |
| Rewinder Type | Double back to back |
| Rewinder description | Back to back. year 1996 |
| Note | The circumference max : 7500mm .4 electric hoist.4 expansive shafts diam 152mm.4 expansive shafts for heavy reel diam 76mm.4 expansive shafts diam 76mm.Manual screen changer.Gravimetric Dosing unit not included. |
WINDMÖLLER & HÖLSCHER VAREX
-
Machine Code: EX693
-
Year: 2006
-
Film Width: 1800
DOLCI fIL 700
-
Machine Code: EX689
-
Year: 1990
-
Film Width: 3200
