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No.9 Building, Dongshan industry zone, Ruian city, Wenzhou, Zhejiang, China
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Wenzhou Wandun Machinery Co.,ltdFree·1YRS
info@wandunmachine.com
No.9 Building, Dongshan industry zone, Ruian city, Wenzhou, Zhejiang, China
2-layer air bubble film machine (Double extruders)
1. Main parts: 2 Extruder, ControlPanel, Bubble forming section, Winder;
2. To produce 2 layers air bubble film(bubble layer + base layer);
3. Each layer is under individually control,can have different thickness & material formulation and color;
4. Film width from 1,000mm to 3,000mm;
5. Screw L/D ratio is 1:30, it adoptsspecial mixing function and high plasticizing capacity design, with goodplasticization, good mixing effect and high output;
6. The bubble forming cylinderadopts special internal circulation chilled water design to ensure perfectbubble forming effect under high speed operation.
Main Technical Parameters:
Model | WT1000-2T | WT1500-2T | WT3000-2T |
Material | LDPE/LLDPE/Recycle Material | LDPE/LLDPE/Recycle Material | LDPE/LLDPE/Recycle Material |
Finish Film Width(mm) | 1000 | 1500 | 3000 |
Screw diameter |
| Φ65/Φ65 | Φ90/Φ90 |
Screw L:D ratio | 30:1 | 30:1 | 30:1 |
Main motor power | 11KW+11KW | 18.5KW+18.5KW | 37KW+37KW |
Capacity(kg/hr) | 50-120 | 80-150 | 130-200 |
Thickness(gram/square meter) | 25-300 | 25-300 | 25-300 |
Machine power supply | 380V,50HZ,3 phase( it can make different voltage for different country) | ||
Total Power(kw) | 82 | 118 | 196 |