Gold Member Since 2015
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NingJin ChengHeng Plastic Machinery Co., Ltd.

Extrusion Machine, Extruder, Packaging Machine manufacturer / supplier in China, offering PP Strain Bag Extruder Machine, PP Film Blowing Machine Taiwan Quality, Hot Sale Bubble Bag Making Machine Chzd-Q Series and so on.

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PP Strain Bag Extruder Machine

FOB Price: US $11,800 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $11,800/ set
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Port: Tianjin, China
Production Capacity: 50 Sets/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CHSJ--40/45/50/60F
  • Raw Material: Mixing
  • Screw Diameter: 50mm
  • Computerized: Computerized
  • Certification: CE
  • Die Head Specification: 180 mm
  • Film Thickness(mm): 0.015-0.06mm
  • Trademark: chengheng
  • Specification: SGS
  • HS Code: 8477309000
  • Type: High and Low Pressure Film Blowing Machine
  • Maximum Folding Width of Film: 600mm
  • Automation: Automatic
  • Machine Weight: 2.2t
  • L/D Ratio of Screw: L/D 30:1
  • Maximum Capacity Kg/H: 10-70kg/H
  • Total Powder: 21kw
  • Transport Package: Wooden Box /Bulk
  • Origin: Hebei Xingtai
Product Description
PP Strain Bag Extruder Machine

PP Strain Bag Extruder Machine

It can rotate in 360 degrees to enhance the strength and uniformity of plastic films.
Both the screw and the charging barrel are made of 38 CRMOALA alloy steel through nitrogen treatment and precision machining with the optimal hardness, corrosion resistance and outstanding durability.
The die head is plated with hard chrome with a structure of screw spindle type; the extruded molten materials are well distributed and the blown film is of smooth finish; the air cooling device is of maze structure with well-proportioned air volume. It adopts circulating water cooling method to reach the best transparency of the film.
The winding unit adopts pressure friction or center winding and the torque motor to adjust to ensure the flat winding and convenient changing.

Making use of bottom blowing technology, this Film blowing Machine is used to blow PP, LDPE and LLDPE plastic film,mainly applying for strain bag packing film.

Main technical parametes
Diameter of screwΦ40 mmΦ45 mmΦ50 mmΦ60 mm
L/D ratio of screwL/D 30:1
Die Head SpecificationΦ80 mmΦ90 mmΦ160 mmΦ180 mm
Film thickness(mm)0.015-0.06 mm
Film width(folding diameter)30-250 mm35-400 mm50-500 mm50-600 mm
Total Power11 kw15 kw18 kw21 kw
Maximum capacity kg/h10-25 kg/h10-35 kg/h10-48 kg/h10-70 kg/h
Weight≈1.9 T≈2.0 T≈2.1 T≈2.2 T
Overall dimension5×2×3.3 m5.2×2.1×3.4 m5.3×2.2×3.5 m5.4×2.3×3.6 m


1.Free installation and ajustment.(for consumers purchase more than $100000 only)
2.One year free after-sales service(No charge for changing parts) and mechanical parts lifetime warranty.
3.We will offer you the professional answers about the relating machines in 24 hours.

Order step

     step1. Please let us know which product you like. the model and size, the offers will be sent to you within 24 hours.
     step2.  We make proforma invoice (PI) for you.
     step3. Please check and confirm the PI
     step4. Once we confirmed the order, please pay it soon.
     step5. After payment, all goods will be sent to you in the delivery time.

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