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Blown Film Extrusion PP
Blown Film Extrusion PP

PP blown film extruder Feature:

1.      This screw material cylinder is elabroately made of 38CrMOALA alloy steel after nitrogen treatment and has best rigidity and corrosion resistance.2.      The mould head is plated with hard chromium and has screw mandrel structure with uniform and smooth material discharging. Technical Parameter:


Type PP-F50 PP-F55 PP-F65
Diameter of screw 50mm 55mm 65mm
L/D 28:1 28:1 28:1
Folding width of film(mm) 100-500 100-600 300-800
Single-face Thickness of film(mm) 0.01-0.1 0.01-0.1 0.01-0.1
Max. Extrusion(kg/h) 30 45 60
Power of main motor(kw) 11 15 18.5
Power of Traction motor(kw) 1.1 1.1 1.5
Length of Traction roller(mm) 550 650 850
Outline diameter (meter) 4.5*2*3.5 4.8*2.5*3.8 5*2.8*4
Weight(T) 3 4 5

 Optional Equipment:1)    Auto loader2)    Corona Treatment3)    Rotary Die-head4)    Air Compressor5)    Double winder

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