Rui'an Xingfu Plastic Machinery Factory
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    13355883000
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    Ruipeng Industrial Park, Xiachang Village, Feiyun Street, Rui'an City, Zhejiang Province
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Ultra thin blown film machine
Features of ultra-thin blown film machine: 1. The screw is designed with a new type of screw, which improves the plasticizing ability and product qual
Product details
Ultra-thin typeFilm Blowing MachineFeatures:
1. A new type of screw has been designed to improve plasticizing ability and product quality.
2. With a wide range of speed regulation and wide production adaptability, this machine adopts an electromagnetic speed regulating motor for stepless and smooth speed regulation, which can meet the processing needs of various thermoplastic segments.
3. The reducer adopts a vertical reducer, which has the characteristics of small volume, light weight, high efficiency, and can withstand large loads.
4. Adopting a new type of thermocouple that can automatically control temperature. It has the advantages of compact structure, convenient use, and high precision.
5. The winding adopts a central winding method, which has the advantages of neat winding and easy operation.
Usage: Used for blowing various low-density polyethylene (LDPE), high-density polyethylene (HDPE), and linear low-density polyethylene (LLDPE) plastic films, vest bags, advertising bags, food bags, and other packaging bags.


model SJ50/28D-BL600 type SJ55/28D-BL800 type
screw diameter φ50 φ55
screw length-to-diameter ratio 28:1 28:1
screw speed 10-100 r/min 10-100 r/min
maximum output 5-20kg/h 10-30kg/h
host power 11kw 15kw
heating power 12kw 15kw
Extruder center height 500mm 500mm
Traction winding speed 0-50m/min 0-50m/min
Maximum bending diameter of thin film 600mm 800mm
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