PET Preform
Model: PET Preform Injection Molding Machine
PET-specific injection molding machine manufactured by Langyi is suitable for the production of PET preforms.
- Equipped with PET-specific screw for high-quality preforms.
- Suitable for the production of various types of PET preforms.
- Precision linear guides improve molding accuracy and dimensional consistency.
- High-rigidity structural design reduces deformation and maintains long-term stability.
- Technical Parameter
- Electrical Parameter
Clamping System: Optimized clamping structure for multi-cavity PET preform molds.
Injection Unit: Large-diameter screw with extended L/D ratio for improved PET plasticizing performance
Injection Performance: Designed for rapid filling and balanced cavity flow
Material Processing: Designed for PET applications
Drive System: Servo motor with internal gear pump for stable response and energy-saving operation
Application Areas
Langyi PET preform injection molding machines are specially designed for producing PET preforms for beverage bottles, edible oil bottles, and other packaging containers, with stable neck dimensions and controlled shot weight.
Production Solution
Technical support is available for mold selection, auxiliary equipment matching, and process optimization based on your PET preform production requirements to build efficient production lines.
Service & Support
Each machine is fully tested and trial-molded before shipment to ensure stable operation. Trial molding videos and running status records can be provided for customer confirmation. We also offer remote technical support and spare parts supply based on machine models and production requirements.
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Common Questions
About PET Preform Injection Molding Machine
Below are some common questions customers ask before selecting this machine model.If you need further technical details, feel free to contact our team.
Langyi PET preform injection molding machine works by heating PET resin pellets to a molten state and injecting the molten PET into a mold cavity under high pressure. The mold is then cooled, and the solidified PET preform is ejected from the mold. This process allows for the mass production of PET preforms with consistent quality and precise dimensions.
A specific PET preform machine is optimized for stable plasticizing of PET material and balanced cavity filling, helping ensure consistent neck finish and shot weight control in multi-cavity production.
Yes. The clamping structure and injection system are designed to support stable multi-cavity PET preform molds, maintaining consistent production performance during continuous operation.