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The production process of liquid packaging bags.spout pouches

source:other news release time:2023-08-21 Hits:    

Liquid packaging bags are widely used in daily life and industrial production. The production process of liquid packaging bags is mainly divided into film blowing, cutting, heat sealing, vacuum packaging, and sterilization.

Blowing film: Open the air purification system in the workshop and disinfect the workshop and operators to ensure that the operating environment meets the set standards. Blow film the purified polyethylene particles within the specified temperature range.

Cutting: The tubular film after blowing is cut into different sizes of film cylinders according to customer requirements.

Heat sealing bag making: Use a heat sealing machine to seal the membrane cylinder.

Vacuum packaging: After sealing, carry out multi-layer vacuum packaging according to the specified quantity.

Sterilization: Sterilize the packaged bags with gamma rays to meet the product's sterility requirements.

Liquid packaging bags have become a special product that is no longer dependent on commodity production, and a widely used product that all commodities cannot do without. If you need liquid packaging bags, please feel free to contact us by phone.


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