Description:
It is used for blowing the plastic laminated film of low densitypolyethylene (LDPE), high density polythylene(HDPE)and linear lIt is used for blowing the plastic laminated film of low densitypolyethylene (LDPE), high density polythylene(HDPE)and linear lowdensity polyethylene(LLDPE)etc, Which are widely used for packingliquid, printed base material, products for export and industrialproducts, etc.
Characteristics:
1.Double-layer co-extrusion laminated film can prolong thelength for preservation of liquid package.
2.The cylinder and the screw stem of the extruder are made of highquality alloy steel with optimum hardness and durable service afterprecision finishing and nitrogen treatment.
3.The auxiliary machine has a platform working table for makingoperation easy and is equipped with bubble stabilizing ring.
4.Double-rolling and double-cutting coiling unit adopts torquemotor to keep proper tensions and make rolling even and roll-changing easy.
| Model | 2SJ-G50 | 2SJ-G55 | 2SJ-G60 |
| Diameter of screw | 50×2 | 55×2 | 60×2 |
| L/D | 281 | 281 | 281 |
| Reduced diameter of film(mm) | 800 | 1000 | 1200 |
| Single-face Thickness of film(mm) | 0.015-0.10 | 0.015-0.10 | 0.015-0.10 |
| Max. Output(kg/h) | 40 | 65 | 80 |
| Power of main motor(kw) | 11×2 | 15×2 | 18.5×2 |
| Heating Power(kw) | 26 | 30 | 42 |
| Outline diameter(L×W×H)(mm) | 4200×2200×4000 | 4600×2400×4600 | 5000×2800×5000 |
| Weight(T) | 4 | 5 | 6 |
