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- No. 2, Lane 715, Daqiao Road, Huangyan District, Taizhou 318020, Zhejiang Province,China
- louis@newthinkingmould.com
- +8618858603156
PET Moulding
Engineered for high-capacity B2B beverage, food packaging, and bottling operations, our PET Moulding solutions are designed to optimize production efficiency, minimize resin waste, and extend tool longevity.
Description
Product Overview
Engineered for high-capacity B2B beverage, food packaging, and bottling operations, our PET Moulding solutions are designed to optimize production efficiency, minimize resin waste, and extend tool longevity. By integrating advanced thermodynamics and precision manufacturing, we resolve the most critical operational challenges in heavy-weight preform molding.
Technical Specifications
|
Mold Size |
890*630*540 (mm) |
|
Mold Layout |
4*2 |
|
Preform Weight Range |
90g / 100g / 110g (Flexible adjustment via interchangeable core/cavity inserts) |
|
Weight Tolerance |
±0.5 g |
|
Wall Thickness Variation |
±0.05 mm |
|
Fitting Machine |
300Ton injection molding machine |
|
Production Output |
Around 1,150 - 1,300 PCS / hour |
|
Guaranteed Tool Life |
Minimum 3,000,000 shots under certified maintenance |
|
Cycle Time |
22 - 25 seconds (Depending on specific resin and auxiliary cooling status) |
Core Advantages
Cavities and cores utilize premium through-hardened stainless steel (ASSAB S136, HRC 45-52) to resist severe wear and chemical corrosion during high-pressure runs.
High-thermal conductivity beryllium copper inserts combined with 3D conformal cooling paths accelerate heat dissipation, shortening cycle times by 10% to 15%.
Precision machining tolerances within ±0.005mm ensure 100% on-site interchangeability of components without manual alignment or extended machine downtime.
The pneumatically operated valve-gated hot runner system delivers a clean gate shut-off, eliminating drooling and stringing to lower raw material waste.
Independent double-cone self-locking structures secure each cavity to keep preform eccentricity within 0.05mm, ensuring uniform wall thickness during downstream blow molding.
Target Applications
Wide-mouth food storage jars (Peanut butter, honey, and pickled goods).
Cosmetics and personal care containers.
Large-capacity confectionery packaging.
Manufacturing & QA Capacity
Precision Infrastructure: Based in Huangyan, China ("The Capital of Molds"), our facility utilizes imported Japanese and Taiwanese high-speed CNC centers, Makino EDM, and wire-cutting machinery to achieve micron-level accuracy.
Pre-Shipment Validation (FAT): Our on-site engineering team conducts a mandatory 24-hour continuous dry-cycle and injection trial run under actual production conditions on our 300-ton injection machines to ensure zero-defect delivery.
Documentation Delivered: Shipments include a complete Coordinate Measuring Machine (CMM) dimensional report, a trial run video log, and optimal injection parameter records for fast setup.
Global Footprint
Our PET preform moulds are currently used in high-volume beverage and packaging production lines across more than 10 countries, including Turkey, Egypt, Nigeria, Greece, Spain, Canada, Brazil, Iran, and Indonesia.
More than 40,000 mould cavities have been delivered for industrial PET preform production applications, mainly supporting water, beverage, and food packaging manufacturing systems.
These projects include both standard and customized cavity configurations for different neck finishes and production line requirements.
Engineering & IP Protection
We provide 2D and 3D preform optimization based on customer bottle samples or drawings to ensure structural compatibility with downstream blow molding processes.
All custom mould designs are protected under confidentiality agreements (NDA), and internal design files are strictly controlled to prevent data leakage or unauthorized replication.
FAQ
Q: What is the lead time for PET preform mould production?
A: Standard lead time is approximately 45–60 days after design approval. This may vary depending on cavity count and customization complexity.
Q: How is mould quality verified before shipment?
A: Each mould undergoes a 24-hour continuous injection trial. CMM inspection reports, trial videos, and process parameters are provided before final delivery.
Q: What spare parts are included?
A: Standard wear parts such as valve pins, seals, heating components, and nozzle parts are included. Long-term spare support is also available.
Q: Which machines are compatible?
A: Our moulds are fully compatible with major global injection platforms including Husky, Netstal, KraussMaffei, and standard Asian machinery. To ensure 100% seamless mechanical and electrical integration, our engineering team will review your machine's specific platen drawing and ejector specifications during the 2D/3D design phase.
Q: What is your warranty policy, and how do you handle international technical support?
A: We provide a 1-year/3,000,000-shot warranty (whichever comes first). In case of operational issues, our engineering team provides video diagnoses within 24 hours. For critical components, we offer global express shipping for replacement parts.
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