48-cavity air-sealed mold
48-cavity air-sealed mold
This 48-cavity air-sealed PET preform injection mold is a high-precision, cost-efficient device designed for medium-small scale PET preform production, widely applied in beverage, cosmetic, and pharmaceutical packaging fields. Equipped with advanced air-sealing technology and a balanced hot runner system, it ensures precise neck finish, uniform preform wall thickness, and minimal flash defects. With a 13–18 second cycle time and over 5 million shots of service life, it delivers a daily output of 400,000+ preforms, perfectly compatible with injection molding machines of ≥1800 tons clamping force. Compliant with FDA, ISO, and RoHS standards, it offers stable quality and excellent cost performance for batch production lines.
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This 48-cavity air-sealed mold is a high-precision, cost-efficient injection mold—specifically a PET preform mold—engineered for Batch production of PET preforms, widely applied in beverage, cosmetic, and pharmaceutical packaging fields that meet the strict Food-grade standard. It leverages advanced Air-sealing technology to maintain consistent pressure across all 48 cavities, ensuring precise neck finish, uniform preform wall thickness, and minimal flash defects, while the integrated Hot runner system enables High-efficiency molding and a Fast cycle time of 13–18 seconds. With a service life of over 5 million shots, it delivers a daily output of 400,000+ preforms, perfectly compatible with injection molding machines of ≥1800 tons clamping force. Fully compliant with FDA, ISO, and RoHS standards, this 48-cavity air-sealed mold offers stable quality and excellent cost performance, making it the ideal choice for medium-small scale batch production lines seeking reliable, high-quality PET preforms.