Firstop Group Co. Limited
Navigator of China plastic film extruder. Navigator of China EPE Extrusion Line. Trustworthy since 1999.
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PVC Hot Shrink Blown Film Extrusion Line , Plastic Film Making Machine
PVC Hot Shrink Film Extrusion Machine
Technical Parameter:
| Model | Unit | SJP35x450 | SJP45x600 | SJP55x800 |
| Material | PVC | PVC | PVC | |
| Folded width | mm | 350 | 450 | 600 |
| Thickness | mm | 0.02-0.08 | 0.02-0.08 | 0.02-0.08 |
| Screw diameter | mm | 35 | 45 | 55 |
| Length:diameter | 26:1 | 26:1 | 26:1 | |
| Screw/ barrel | 38CrMoAlA | 38CrMoAlA | 38CrMoAlA | |
| Mould diameter | mm | 60 | 70 | 100 |
| Temperature zone | 4 | 6 | 6 | |
| Screw zone | 3 | 3 | 3 | |
| Mould zone | 1 | 2 | 2 | |
| Heating power | kw | 15 | 20 | 25 |
| Screw fan | kw | 0.25 | 0.25 | 0.25 |
| Main motor | kw | 7.5 | 11 | 18.5 |
| Air ring diameter | mm | 200 | 250 | 300 |
| Max. production | Kg/hr | 20 | 30 | 40 |
| Blower power | kw | 1.1 | 1.1 | 1.1 |
| Nip roller | mm | 450 | 600 | 800 |
| Haul power | kw | 2.2x2 | 2.2x2 | 2.2x2 |
| Haul speed | M/min | 3-50 | 3-50 | 3-50 |
| Wind roller | mm | 450 | 600 | 800 |
| Wind diameter | mm | 550 | 550 | 550 |
| Wind motor | Kgf cm | 50 | 50 | 50 |
Optional: Motor with no belt, Mick Weight Control and more.