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Tel:
0086-577-65662290 65662022 65662011
Address:
Feiyun New Industrial Zone,Nanbin Street,
Ruian City,Zhejiang Province,China
Consummate products and perfect after-sale service
PRODUCTS
SJ-55（40、60、70）Polypropylene Rotary Die Head Film Blowing Machine Set
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Detail
The machine is suitable for producing PP. it is widely be used for packing food, garment, textile, daily necessaries and industrial product etc.
Characteristics:
1. It can strengthen the tension and evenness degree of film.Die head can be turned 360
2. Screw stem and cylinder are all made of 38CRMOALA alloy, and treated by nitrogen. It has an advantage of great thickness, corrosion resistance and endurance etc.
3. Die head has been chromized, it’s advantage of screw core structure, melting material extruding evenly, and blowing film smoothly etc. cooling equipment is a labyrinth blow pump which has good effect. Especially, it adopts the recycling cooling water system to ensure the best transparent effect.
4. Discharging equipment adopts pressing braking winding equipment& central winding equipment, and it adopts torque motor to adjust, has the merits of smooth film, convenience operation.
Main Technical Parameters:
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Model type
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SJ-40
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SJ-50
|
SJ-60
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SJ-70
|
|
Diameter of Screw Stem
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￠40mm
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￠50mm
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￠60mm
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￠70mm
|
|
Major Diameter Radio of Screw Stem
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28：1(L/D)
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28：1(L/D)
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28：1(L/D)
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28：1(L/D)
|
|
Rational Speed of Screw Stem
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30-60rpm
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30-60rpm
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30-60rpm
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30-60rpm
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|
Specification of Die Head
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￠70mm
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￠90mm
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￠120mm
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￠150mm
|
|
Thickness of Products
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0.015-0.06mm
|
0.015-0.06mm
|
0.015-0.06mm
|
0.015-0.06mm
|
|
Folding Width of Products
|
100-400mm
|
100-500mm
|
100-600mm
|
150-700mm
|
|
Main Motor Power
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7.5kw
|
11kw
|
15kw
|
18.5kw
|
|
Heating Power
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12kw
|
13kw
|
16kw
|
16kw
|
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Output
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15-35kg/h
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20-40kg/h
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25-45kg/h
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25/50kg/h
|
|
Machine Weight
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≈1.9t
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≈2t
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≈2.1t
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≈2.2t
|
|
Overall Dimensions
|
5000×2000×3300mm
|
5200×2180×3400mm
|
5300×2200×3500mm
|
5400×2300×3600mm
|