2-32 Cavities Consistent Production Durable Sealed Wide Mouth Pet Jar Preform Mould

2-32 Cavities Consistent Production Durable Sealed Wide Mouth Pet Jar Preform Mould. High Precision & Durability: Made from premium 632/S136 steel with CNC machining for dimensional stability and long service life. Customizable Specifications: Customized neck sizes (50-120mm), core/cavity steel, and mold base materials to meet specific needs. Versatile Cavity Options: Available in 2-32 cavities (up to 48+) with balanced layout for high-speed cycling and consistent output. Quick-Change System: Modular design allows rapid neck ring and core changes, significantly reducing downtime during switchovers. Free T1 Samples: We offer 2 shots of T1 samples free of charge to customers for quality verification before mass production. Comprehensive Warranty: Provides a 1-year warranty covering mechanical defects, ensuring peace of mind for long-term operation.