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SJ 45 50 55 60 65 PE film blowing machine
film blowing machine price
Introduction :
Usage
It is the film blowing machine for blowing PE (polyethylene) film, such kinds as low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) etc.
Which kinds of film are widely used for packing liquid, industrial products, garments and textile; for making plastic bags, like T-shirt bag, flat bags, garbage bags etc.
Characteristic
1. Main motor, take up motor and winder motor are controlled by Taiwan Powtran frequency inverters.
2. Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
hardness of heat treatment: screw HV≥740, barrel HV≥900
depth of hardening: 0.6-0.7mm
brittleness grade: ≤2 grade
3. Gear box: 250 Involutes cylinder Bevel wheel, cast alloy steel piston, fine grinding hard gear surface
4. Die material: steel 45#/surface treatment of flow channel: hard chrome- plating
5. Double digital display temperature controller in the die head
6. It can use 100% recycled materials to blow film.
Parameter
Model | SJ-50 | SJ-55 | SJ-60 | SJ-65 | SJ-80 | SJ-100 |
Max. Folding Width of film | 600mm | 800mm | 1000mm | 1100mm | 1500mm | 2000mm |
Main Output | 25-35kg | 35-50kg | 55-65kg | 55-70kg | 70-80kg | 110-140kg |
Main motor power | 7.5-11kw | 11-15kw | 15-18.5kw | 18.5-22kw | 30-37kw | 37-45kw |
Screw Diameter | 50mm | 55mm | 60mm | 65mm | 80mm | 100mm |
L/D ratio of screw | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 |
Speed of screw | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min |
Film thickness | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm |
Specification of die head | 60-120mm | 100-170mm | 100-170mm | 120-220mm | 150-300mm | 500mm |
Weight of machine | 2000kg | 2300kg | 2500kg | 3800kg | 4600kg | 6000kg |
Overall Dimensions[L*W*H] | 4.5*1.8*3.5m | 5.5*2.0*3.8m | 6.0*2.2*4.2m | 6.0*2.4*4.3m | 7.0*2 |
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