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E-mail
yunbang@ybmachine.com
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Phone
15356242118,13566168308,13868466185
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Address
Bailian Industrial Zone, Jinhu Street, Rui'an City
Product Categories
Rui'an Yunbang Machinery Co., Ltd
SJF-55、 60, 70 series wide polypropylene blown film machine
NegotiableUpdate on 09/29
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- Nature of the Manufacturer
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Overview
SJF-55、 60, 70 series wide polypropylene blown film machine
Product Details
feature
1Both screw barrels are made of38CRMOALAAlloy steel, processed by nitriding and precision machining, has the best hardness and corrosion resistance.
2The die head is plated with hard chromium, and its structure is a roller core shaft type, with uniform and smooth discharge; The structure of the air cooling device is a maze type, with uniform air output and automatic temperature control and heating.
Selective equipment
1Automatic suction machine
2Cast aluminum heating ring
3Inflatable shaft
4Rotating die head device
5Dual position winding machine
6Surface treatment
Main technical parameters:
model
SJF-55
SJF-60
SJF-70
screw diameter
Φ55
Φ60
Φ70
screw length-to-diameter ratioL/D
28：1
28：1
28：1
screw speed
15-120r/min
15-120r/min
15-120r/min
Main motor power
11kw
15kw
18.5kw
Maximum extrusion capacity
30kg/h
45kg/h
60kg/h
Film thickness single-sided
0.01-0.10 mm
0.01-0.10 mm
0.01-0.10 mm
Maximum bending diameter of thin film
500mm
600mm
800mm
Overall dimensions
4500*2000*3500mm
4800*2500*3800mm
5000*2800*4000mm
machine weight
3T
4T
5T
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