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
- EX776
- Manufacturer
- SUMITOMO
- Year
- 2018
- Number of layers
- 1
- Film structure
- A
- Material
- LDPE;LLDPE
- Film Width
- 1950
- Output (Kg/h)
- 350 Kg/H
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 115 L/D 32
- Description 1
- Gravimetric Blender - Motan
- Head description
- No IBC, Air ring(auto)
- Die diam (mm)
- 700
- Thickness controll system
- NDC IR
- Take off unit
- fixed take off unit 2200mm
- Web guide
- Futec
- Rewinder Type
- Double front to front
- Rewinder description
- Rotating rewinder. Auto center driven Fuji Tekko.
- Note
- Futec Quanlity control Deduster Pelletron
| Machine Code | EX776 |
| Manufacturer | SUMITOMO |
| Year | 2018 |
| Number of layers | 1 |
| Film structure | A |
| Material | LDPE;LLDPE |
| Film Width | 1950 |
| Output (Kg/h) | 350 Kg/H |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 115 L/D 32 |
| Description 1 | Gravimetric Blender - Motan |
| Head description | No IBC, Air ring(auto) |
| Die diam (mm) | 700 |
| Thickness controll system | NDC IR |
| Take off unit | fixed take off unit 2200mm |
| Web guide | Futec |
| Rewinder Type | Double front to front |
| Rewinder description | Rotating rewinder. Auto center driven Fuji Tekko. |
| Note | Futec Quanlity control Deduster Pelletron |
KUNG HSING KS-MH50+55/380V- 50HZ
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Machine Code: EX768
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Year: 2018
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Film Width: 1200
REIFENHAUSER RT371
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Machine Code: EX714
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Year: 1989
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Film Width: 1300
WINDMÖLLER & HÖLSCHER VAREX
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Machine Code: EX746
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Year: 2012
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Film Width: 2200
WINDMÖLLER & HÖLSCHER Only extrusion head
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Machine Code: EX673
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Year: 2000
