Spare Parts for Filling Machine

This mold core and water core are specifically engineered for PET bottle preform molds. Featuring an optimized cooling channel structure and precision machining technology, the integrated design ensures rapid and uniform heat dissipation, guaranteeing dimensional accuracy of preforms and maximizing production efficiency. Designed for preform injection molding applications in industries such as beverages, food, and daily chemicals, it supports long-term stable operation of molds.

The stretch rod is an indispensable core component in stretch blow molding processes, specifically designed for high-speed stretching and blow molding of plastic preforms (PET, PP, PE). During bottle forming, the stretch rod ensures uniform wall thickness distribution and defect-free bottle geometry through precise control of stretching velocity, stroke, and axial force. This enhances molding efficiency and product consistency, particularly suited for intelligent production lines with high-capacity and high-precision requirements.

BJY can provide professional filling machine adaptation engineering services. Renovation projects are accomplished using replacement parts or modification of existing components.