Mold Shell

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352ML Double Cavities Blow Mold

72 Cavities 48.2g PET Preform Injection Mold

310ML Aluminum PET Bottle Blow Mold

High-Performance Thermal Insulation Plate for PET Blow Mold

0102030405

Mainstream Second-Generation PET Mold Shell Compatibility

——Precision Packaging System Integration

Precisely engineered to align with second-generation blow molding equipment's core specifications, this mold shell strictly complies with industry-standard interface protocols and structural guidelines. Utilizing precision CNC machining technology, it ensures seamless compatibility with high-speed production systems. Optimized for 500ml-2L PET bottle molding, even in demanding environments like carbonated beverage and hot-fill juice production, it guarantees:

1.Consistent wall thickness distribution

2.Reliable neck sealing performance

3.Uninterrupted production line stability

Delivers cost-efficient technical solutions for contract manufacturers and brand owners leveraging advanced blow molding technologies.

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Product Features

1. Parameter-Level Functional Compatibility

Developed through reverse engineering of second-generation system parameters, the mold shell ensures precise alignment of mounting dimensions and clamping force distribution with industry-standard specifications, enabling direct replacement without system adjustments.

2. Fatigue-Resistant Durability

Incorporating vacuum quenching technology to resist high-frequency clamping stress, this design extends operational lifespan and maintains stability during prolonged production cycles.

Application Scenarios

1. Carbonated Beverage Line Upgrades

——Direct Replacement Solution for Second-Generation High-Speed Systems

Designed for equipment users needing to replace aging mold shells in high-pressure carbonated bottle production (e.g., cola, sparkling water), this solution ensures zero line reconfiguration while maintaining OEM-standard performance.

2.Hot-Fill Beverage Contract Manufacturing

——85-95°C Thermal Deformation Resistance

Engineered for hot-fill tea drinks and juices, the mold shell maintains bottle structural integrity and airtightness under prolonged thermal stress, ideal for herbal teas and NFC juice packaging.

3.Dairy Packaging Expansion

——Viscous Liquid Compatibility

Features optimized bottle base support structure for yogurt and plant-based protein beverages, preventing deformation during high-viscosity liquid filling and capping.

Service Process

1. Sample-Based Workflow

① Customer provides sample → ② BJY Baijinyi conducts reverse engineering → ③ Deliver 2D/3D drawings for confirmation → ④ Confirmation completed → ⑤ Order placement → ⑥ Production workshop manufacturing → ⑦ Quality inspection → ⑧ Qualified shipment.

2. Drawing/Data-Based Workflow

① Customer provides dimensions/drawings → ② Drawing verification → ③ Order placement → ④ Production workshop manufacturing → ⑤ Quality inspection → ⑥ Qualified shipment.

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