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Yuhong Company, provides closure mold solutions designed to meet the demanding requirements of bottle cap manufacturing. Our molds deliver high efficiency, precision, and long-term reliability for high-volume production environments.
High-Performance Multi-Cavity Design:
Yuhong’s bottle cap molds feature high-efficiency multi-cavity configurations, including 48-cavity and 72-cavity designs, enabling increased production output while maintaining consistent product quality across all cavities.
In-Mold Closing Technology:
This beverage closure mold incorporates an in-mold closing system, allowing the cap assembly process to be completed automatically within the mold prior to demolding. This technology provides:
Reduced post-processing requirements
Shortened production cycle time
Improved overall production efficiency
Consistent and reliable cap closing performance
Material & Build Quality:
To ensure durability, precision, and long service life, Yuhong utilizes premium mold materials:
Mold Base:
MFRX5-M (1.2738) high-grade mold steel
Core & Cavity:
German Collex hardened stainless steel
Excellent polishability
Superior machinability
High dimensional stability and wear resistance
Modular Design & Maintenance Efficiency
The mold is engineered with a highly modular structure:
Up to 89% of components are interchangeable directly on the injection molding machine
Minimizes downtime during maintenance or part replacement
Prevents production delays caused by single-component failures
Hot Runner System Options
Yuhong offers flexible hot runner configurations to meet different production requirements:
Open-gate hot runner system (standard)
Optional valve-gate hot runner system for enhanced control and precision
Application Industries Yuhong closure molds are widely used across multiple industries, including:
Food & beverage packaging
Condiments
Personal care products
Pharmaceutical packaging
Key Advantages:
High-output production capability
Stable and consistent product quality
Reduced cycle time and labor requirements
Easy maintenance and reduced downtime
Customizable configurations for specific project needs
