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PET Preform Special Injection Molding Machine

PET Preform Special Injection Molding Machine focuses on the efficient connection of the entire production chain for bottle products. It enables precise injection molding of bottle blanks, constant temperature heating and blow molding by the blow molding machine, and seamless integration of automated packaging. Throughout the process, there is no excessive manual intervention, significantly enhancing production efficiency and product consistency.
Full Production Line Integration
Full Production Line Integration

Focuses on seamless, efficient connection across the entire bottle product chain: from precise injection molding of preforms, through constant-temperature heating and blow molding, to fully automated packaging.

01
High Automation
High Automation

Eliminates excessive manual operations throughout the process, reducing human error and enabling hands-off, streamlined production.

02
Consistent Quality
Consistent Quality

Significantly improves production efficiency while ensuring uniform product consistency, minimizing defects for reliable, high-volume manufacturing.

03

PET Preform Special Injection Molding Machine Companies

PET Preform Special Injection Molding Machine Company

Structural formDrive typeClamping force rangeKey featuresClamping forceControllerScrew diameter
Toggle TypeHydraulic cylinder drive160-500 tonsEnergy-efficient and reliable160-500 tonsEASTON60-125 mm



Functional Advantages

High-efficiency Mixing PET-specific Screw
  • PET specific plasticizing component, plasticizing efficiency increased by 15%

  • 24:1 ultra-large screw length-to-diameter ratio, ensuring uniform mixing and improving transparency

  • PET specific large-diameter cooling water device, ensuring product transparency


Standard Infrared Heating Ring
  • Equipped with infrared heating, the energy consumption of the barrel is reduced by 15% - 40% 

  • Supports the "segmental temperature control" design, which can be compatible with the multi-stage temperature control system of the injection molding machine. It can precisely control the temperature of the feeding section, melting section and homogenization section of the barrel, further improving the plasticization quality.


PET-specific Motor
  • Combined with the enhanced glue motor, it effectively increases the rated torque, ensures the smooth and reliable operation of the screw, and enables high-speed production. 

  • Optional electro-dynamic pre-molding and mold-opening synchronous plasticization function, further enhancing production efficiency and reducing power system losses.


High-efficiency Mixing PET-specific Screw
Standard Infrared Heating Ring
PET-specific Motor
PET Special Aircraft Customer Case
  • First-level energy consumption production standard, 64-cell high-efficiency production application

  • From precise injection molding of bottle blanks, to constant-temperature heating blow molding by blow molding machines, and then to seamless automatic packaging.


PET Special Aircraft Customer Case
PET Special Aircraft Customer Case

Application Case

First-Class Energy Consumption Standard, 64-Cavity High-Efficiency Production
Seamless Connection: Preform Molding, Blow Molding & Automated Packaging
First-Class Energy Consumption Standard, 64-Cavity High-Efficiency Production
Seamless Connection: Preform Molding, Blow Molding & Automated Packaging

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Contact TUP to receive tailored Injection Molding Machine solutions for your production needs. Our experts design efficient, high-quality, and cost-effective machines for every application.
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333 Heting Street, Lin'an District, Hangzhou City, Zhejiang Province, China
333 Heting Street, Lin'an District, Hangzhou City, Zhejiang Province, China
info@taiwanunionplastic.com +86-0571-61077708
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