12-Cavity Bottle Preform Mold

12-Cavity Bottle Preform Mold
Product Introduction:
The 12-Cavity Bottle Preform Mold is engineered for producers who need a balance of output and flexibility. It delivers enough capacity for continuous production of water and beverage preforms while remaining economical enough for moderate-volume operations. This mold size is a popular choice among mid-sized bottlers and contract manufacturers who serve multiple brands and need to respond quickly to changing order volumes.
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Description
Technical Parameters

Taizhou Huangyan Leizhen Mold Co., Ltd. is one of the leading manufacturers and suppliers of 12-cavity bottle preform mold in China. If you're going to buy bulk durable 12-cavity bottle preform mold, welcome to get pricelist from our factory. All customized molds are with high quality and low price.

 

12-Cavity Bottle Preform Mold

 

The 12-Cavity Bottle Preform Mold is engineered for producers who need a balance of output and flexibility. It delivers enough capacity for continuous production of water and beverage preforms while remaining economical enough for moderate-volume operations. This mold size is a popular choice among mid-sized bottlers and contract manufacturers who serve multiple brands and need to respond quickly to changing order volumes.

 

A balanced hot runner manifold ensures uniform melt delivery to all twelve impressions, keeping part weight variation tight across the cavity set. The precision-ground cavity stack produces preforms with clean threads and consistent wall distribution, while the high-efficiency cooling system supports stable, repeatable cycle times. The tool is built on standard mold bases with hardened steel components for long service life under continuous operation.

 

With support for common PCO neck finishes and a range of preform weights, the 12-Cavity Bottle Preform Mold adapts to water, juice, tea, and other beverage applications. Every mold includes complete process documentation and startup guidance, and our engineers are available for remote commissioning support. Choose this mold for a production platform that combines throughput, versatility, and proven reliability.

 

Twelve impressions give this tool the flexibility to serve multiple customers from one machine, and the balanced runner keeps changeover losses low. For operations that value quick response to order fluctuations, the configuration provides a practical middle ground between cost and throughput.

 

Key Parameters

 

Parameter

Specification

Cavity Number

12

Hot Runner

Balanced System

Cavity Steel

S136 ESR (HRC 48-52)

Neck Finish

PCO 1881 / 1810

Material

Food Grade PET

Cycle Time

10-16 Seconds

Mold Life

3 Million+ Shots

Machine Range

220-350 Ton

 

Application Scenarios

  • Water and beverage preform production
  • Contract bottling operations
  • Multi-brand small-volume manufacturing
  • Juice and tea container preforms
  • Regional distribution supply

Precautions & Maintenance

  • Monitor cavity-fill balance with shot weights
  • Clean hot runner nozzles during PM
  • Inspect gate wear every 100,000 cycles
  • Verify cooling flow per circuit
  • Calibrate temperature zones semi-annually

 

Slogan

Balanced Capacity for Balanced Production.

 

SEO Keywords

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