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Ruian Hongqi Plastic & Packing Machinery Co., Ltd.

PE Film Blowing Machine, HDPE Film Blowing Machine, LDPE Plastic Film Extruding Machine manufacturer / supplier in China, offering Three Layers Coextrusion Film Blowing Machine, Multi Colors Gravure Printing Machine, Film Blowing and Gravure Printing Machine Line and so on.

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Supplier Homepage Product CO-EX Film Blowing Machine Three Layers Coextrusion Film Blowing Machine

Three Layers Coextrusion Film Blowing Machine

FOB Price: US $1,000-220,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000-220,000/ Set
Get Latest Price
Port: Ningbo, China
Production Capacity: 3 Set/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: F3B-RD
  • Raw Material: PE
  • Screw Diameter: 120mm
  • Computerized: Computerized
  • Certification: CE, ISO9001:2008
  • Screw: 3 Sets
  • Capacity of Extruding: 90-240kgs
  • Horizontal Ratote: Optional
  • Trademark: HONGQI
  • Specification: CE, ISO9001 certificate
  • HS Code: 8477309000
  • Type: Multi-Layer Co-extrusion Film Blowing Machine
  • Maximum Folding Width of Film: 3000mm
  • Automation: Automatic
  • Machine Weight: 8T
  • Multilayer: HDPE/LDPE/LLDPE
  • Screw Ratio: 30:1
  • IBC Inner Cooling: Optional
  • Corona Treater: Optional
  • Transport Package: Stretch Film or Wooden Case
  • Origin: Ruian, Zhejiang, China
Product Description
A: Description
1. Three-to-Seven-layer co-extruding die head adopts the internationally advanced superposed die heads, of which each layer can heat and receive thermal insulation medium independently and can insulate the heat effectively, which is grog for blowing and making plastic film with difference temperature. The die head is of advanced construction and even arrangement of spree-runner that can ensure the steady Fluid and even thickness of film.
2. The traction system adopts ± 360° Swing and uniform rotation in level direction to meet the requirements for high precision and high-speed printing. The cooling system in IBC is an internationally advanced technology today. The system adopts four ultrasonic wave probes to count the tested information, and at the same time, to guarantee the size of the film bubble steadily while replacing the hot air in the film bubble through the control and regulation of in -out air output. It can increase the production output as well as its transparency and added value.
3. Computer control system.

Three-to-Seven-layer co-extruding upper traction rotation blown film machine unit is developed and researched according to the market demands at the basis of domestic and foreign advanced technology. It is applied to packing with medium-high film. The film is of well barrier property, retaining freshness, moisture-proof, frost Prevention, oxygen proof and oil-proof. So it can be widely applied to the light-weight packing, such as fresh fruits, meat, pickles, fresh milk, drink, medicine, etc.
B: Technology Parameter
Diameter of screwφ 45*3φ 45φ 50φ 45φ 50φ 55φ 50
Diameter of screw L/DL/D30:1L/D30:1L/D30:1
Screw rev15-100r/min15-100r/min15-100r/min
Cooling-mode of bubble filmDouble Air Vent Air Ring
Applicable materialsMLLDPE  LLDPE LDPE  EVA
Power of main motor11kw×311kw15kw×11kw15kw/18.5kw/15kw
Max. Extrusion Output90kg /h100kg /h120kg /h
Matrix specificationφ 200mmφ 250mmφ 300mm
Single-face Thickness of film0.02 -0.10mm0.02 -0.10mm0.02 -0.10mm
Max. Reduced diameter of film800mm1000mm1200mm
electric capacity70kw80kw90kw
Machine of weight18000kg20000kg22000kg
Overall diameter(L×W×H)8800×4600× 8000mm9000×4800× 8500mm9700×5000× 9000mm
C: Details Information 
1. Extruder Unit
Die Head Material: Cr40 Mould Steel
Rotary Die Head: Optional
Screw and Barrel Material: 38CrMoALA
Heating Ring Material: Cast Aluminum 
Screen Changer: Fast Manual Type
Gear Box: Hard Tooth Surface Gear Box 
Three Layers Coextrusion Film Blowing Machine
2. Take Up Section
'A' Shape Film Forming Plate: Wooden Bar Type 
Film Bubble Setting Ring: Wooden Bar Type
Take Up Motor:Three-Phase Asynchronous Motor with Worm Gear Reducer
Take Up Rollers Grasp: Air Cylinder 
Three Layers Coextrusion Film Blowing Machine
3. Winder Unit
Second Take Up Unit: Air Cylinder 
Rewinding Station: Double Stations 
Rewinding Motor: Torque Motor 
Pinch Roller: Air Shaft Roller 
Three Layers Coextrusion Film Blowing Machine

D. After service of HONGQI
1. How long will your engineer reach to our factory?
Within one week after machine arrival at your factory.
2. How many days will you finish installing?
We will finish installation and training within 15days.
3. What should we charge for your engineer?
You should charge for the cost of our engineer's visa, air tickets, hotel, food, and also their salary 80USD per day per person.
4. How long of your machine's warranty period?
All our machines have one year guarantee after finishing installation.
5. How could we do after one year warranty period?
We also can offer you our best after service, of course you will afford our technician's cost.
6. Can you find us any engineer in our location?
Of course, we will check and inform you as soon as possible.
Three Layers Coextrusion Film Blowing Machine

Any query please feel free to contact with us!
MS. WendyPan
Three Layers Coextrusion Film Blowing Machine
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