Shandong Laiwu Wenbin Plastic Machinery Co., Ltd
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POF three-layer co extruded heat shrink film blown film unit
POF three-layer co extruded heat shrink film blown film unit
Product details

Product model: WB-3FSM1300/3FSM1800

This unit adopts a new type of high-efficiency separation screw and a three-layer co extrusion spiral feeding composite mold,Far infrared heating oven,High tech technologies such as rotary winding are at the leading level in China.POFProducts made of polyolefin(LLDPEMLDPEPP)As the main raw material, it is extruded into a film blank, and after secondary blowing and expansion, it is biaxially stretched into heat shrinkable film products. It has superior physical properties such as high transparency, strong toughness, cold resistance, puncture resistance, high tensile strength, and high shrinkage rate. It is widely used in packaging of food, medicine, beverages, pharmaceuticals, electrical components, daily necessities, industrial products, agricultural products, etc., and has broad market prospects.

Main technical parameters

model
3FSM1300
3FSM1800
Applicable raw materials
PP/PE
PP/PE
Maximum folding diameter of membrane
mm
1200
1600
Internal and external screws
mm
Φ45×2
Φ55×2
Draw Ratio of Screw
L/D
30:1
30:1
Internal and external motor power
KW
15×2
22×2
Mid layer screw
mm
Φ65
Φ80
Draw Ratio of Screw
L/D
30:1
30:1
Middle level motor power
KW
37
45
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