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- No. 2, Lane 715, Daqiao Road, Huangyan District, Taizhou 318020, Zhejiang Province,China
- louis@newthinkingmould.com
- +8618858603156
24 Cavity Preform Mold
24 Cavity Preform Mold is designed for high-volume PET preform production in beverage, food, and packaging applications.
Description
Product Overview
24 Cavity Preform Mold is designed for high-volume PET preform production in beverage, food, and packaging applications.
Developed by New Thinking in Huangyan, China's mold manufacturing base, the mold is designed for continuous injection molding environments where cavity balance, dimensional stability, and long-term repeatability are required.
With over 16 years of engineering experience in PET mold systems, the design focuses on maintaining stable multi-cavity performance under long production cycles.
24 Cavity Preform Mold Parameter
| Item | Specification |
| Mold size | 690*560*530 mm |
| Fitting machine | 200-ton injection molding machine |
| Mold layout | 8*3 |
| Weight tolerance | ±0.3g |
| Wall thickness variation | ±0.05mm |
| Mold life | At least 5 million shots |
Product Advantages
Built with premium Swedish ASSAB / Japanese DAIDO steel for core and cavity components, designed to support a service life exceeding 5 million shots under standard operating and maintenance conditions.
Integrated with optimized cooling water channels designed to improve heat exchange efficiency, supporting cycle times typically in the range of 15 to 25 seconds depending on product weight and machine settings.
Controlled within approximately 0.10mm eccentricity through a double-taper positioning system, helping improve preform wall-thickness uniformity and reduce variation during continuous production.
Equipped with a pneumatic valve gate hot runner system and independent cavity temperature control, designed to reduce stringing and drooling and improve material utilization during stable operation.
Application & Preform Design Support
Our 24-cavity preform mold is highly adaptable to various packaging sub-sectors. We don't just build molds; we help optimize your product design for maximum weight reduction and cycle efficiency.
Beverage Packaging: Water bottles, carbonated soft drinks (CSD), juices.
Food & Edible Oil: Wide-mouth jars, ketchup bottles, cooking oil containers.
Cosmetics & Pharma: Personal care packaging and pharmaceutical vials.
Custom Design Services: Send us your bottle sample or 3D drawing, and our team will provide a complimentary Mold Flow Analysis to optimize wall thickness and gate location.
Spare Parts & Maintenance
Complimentary Wear-Parts Kit: Every mold ships with a free 2-year package of critical spares, including heating elements, thermocouples, nozzles, and O-rings.
Easy In-House Replacement: All components are standardized for quick, drop-in replacement on your factory floor using standard tools to eliminate prolonged downtime.
Global Track Record & Market Experience
Proven Stability Worldwide: New Thinking has successfully delivered over 40,000 cavities of preform molds to professional plastics manufacturers across Canada, Spain, Greece, Brazil, Turkey, Egypt, and Indonesia.
Seamless Machine Interfacing: Our engineering team has a 16-year track record of perfectly configuring mold hot runner wiring, water manifolds, and ejector systems to match both European and Asian injection molding machinery standards.
New thinking pet preform mold production process
FAQ
Q: What steel brands and hardness do you use for core/cavity parts?
A: We use Swedish ASSAB or Japanese DAIDO mold steel, hardened to HRC 48-52. This is designed to support a mold service life of up to 5 million shots under standard operating conditions.
Q: Is your hot runner system compatible with standard injection machinery?
A: Yes. Our pneumatic valve gate hot runner system features independent cavity temperature control. We can customize clamping plates, ejector interfaces, and electrical plugs for a plug-and-play fit with Husky, Sidel, or Netstal machines.
Q: Do you test the 24-cavity mold before final shipment?
A: Yes. Each mold undergoes a 24-hour continuous dry-run test and trial injection. We provide testing video, actual injected preform samples, and CMM dimensional inspection reports for approval before shipment.
Q: What is your policy on warranty and spare parts delivery?
A: We offer a 12-month warranty. Each mold includes a 2-year wear-parts kit (heating elements, thermocouples, nozzles). Standardized components allow for quick replacement on your factory floor to help reduce downtime.
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