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Description:
PRY-HL Series High-Low Pressure PE Dual-purpose Film-blowingMachineApplication:
This machine Is suitable for blowing and making various plasticfilms such as LDPE, HDPE and linear LDPE film, which have beenwidely used for packing such civilian Industrial products as food,fruit, clothes, textile and vest bag, etc.
Main technical variables
| Type | PRY-HL50 | PRY-HL55 |
| Diameter of Screw | 50mm | 55mm |
| Draw Ratio of Screw | 28:1 | 28:1 |
| Rotational Speed of Screw | 10-100r/min | 10-100r/min |
| Power of Main Machine | 7.5 Kw | 15Kw |
| Max.Extrusion Rate | 30kg/h | 50kg/h |
| Max.Folding Width | 580mm | 800mm |
| Single-side Thickness of Film | 0.0050.10mm | 0.0050.10mm |
| Lifting Range of Auxiliary Machine | 700mm | 700mm |
| Total Power | 18.5Kw | 24Kw |
| Weight of Machine | 2200kg | 2600kg |
| Overall Dimension | L4000×W2000×H2800mm | L4600×W2300×H2800mm |
Performance and Features
1.All the cylinder screws of the extruder are made of high-quality alloy steel through nitration and precise processing with the highest hardness and corrosion resistance.
2.Attached with the plug-in board mechanism, it can make vest bags and be adjusted freely according to he technological requirements of various materials.
