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PP Film Blowing Machine

Application and Features of PP Film Blowing Machine SJP
1. This machine set adopt button blow type to produce polypropylene plastic film with good transparency and without phenomena such as flow liner, corrugation and fold etc.
2. The screw stem and cylinder is elaborately made of 38 CRMOALA alloy steel after nitrogen treatment and has best rigidity and corrosion resistance etc.
3. The mould head is plated with hard chromium and has screw mandrel structure with uniform and smooth material discharging.
4. And the air-cooling device has labyrinth type structure with characteristics such as automatic temperature control and automatic heating system.
5. The coiling device adopts torque motor to keep proper tension with even rolling and convenient roll replacing.

Technical Parameter of PP Film Blowing Machine SJP
Type SJP55 SJP60 SJP70
Screw Dia. φ55 φ60 φ70
Length/Dia. of Screw 26:1 26:1 26:1
Reduced Diameter of Film(mm) 100-550 100-600 300-800
Single Sheet Film Thickness 0.01-0.06mm 0.01-0.06mm 0.01-0.06mm
Traction Roller Length 600mm 650mm 850mm
Main Motor Power 7.5kw 11kw 15kw
Traction Motor Power 1.1kw 1.1kw 1.5kw
Max. Output 35kg/h 40kg/h 60kg/h
Machine Dimension 4500*1100*3300mm 4800*1100*3300mm 5000*1500*3800mm
Machine Weight 1.85T 1.95T 2.5T
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Wenzhou Changs Machinery Co., Ltd.
Tel:
+86-577-86009991
+86-577-86059991
Fax: +86-577-86066075

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