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bag making machine, film blowing machine, bag machine, printing machine, printing equipment, Manufacturer and Supplier - China(CN)
Double-layer Common-extruding Film Blowing Machine /film making machine (2SJ-G50-60)
It is used for blowing the plastic laminated film of low density polyethylene (LDPE), high density polythylene(HDPE)and linear low density polyethylene(LLDPE)etc,Which are widely used for packing liquid, printed base material, products for export and industrial products,etc.
Characteristics:
1.Double-layer co-extrusion laminated film can prolong the length for preservation of liquid package.
2.The cylinder and the screw stem of the extruder are made of high quality alloy steel with optimum hardness and durable service after precision finishing and nitrogen treatment.
3.The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring.
4.Double-rolling and double-cutting coiling unit adopts torque motor to keep proper tensions and make rolling even and roll- changing easy.
Model 2SJ-G50 2SJ-G55 2SJ-G60
Diameter of screw ?502 ?552 ?602
L/D 28G1 28G1 28G1
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) 112 152 18.52
Heating Power(kw) 26 30 42
Outline diameter(LWH)(mm) 420022004000 460024004600 500028005000
Weight(T) 4 5 6
