Company news

Yingzheng is obsessed with every detail of the mold and fast and efficient after-sales service. Every mold is responsible for each and every problem will be taken seriously.

PET Preform Mould making process

1) ESI (Earlier: Supplier Evolvement ) : this stage is mainly discussion between customer and Supplier for product design and mold development technology, the main purpose is to let the Supplier clearly grasp the product’s design intent and precision requirement, but also for product designers to better understand the ability of the mold production, the process performance of the product, so as to make a more reasonable design of PET Preform mould.

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how to choose preform mold cavity

How to choose preform mould cavity The number of cavity of the preform mould is more,Product requirements are also relatively high,Otherwise, the thickness of the blow bottle wall is uneven.

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12 Cavity PET Preform Mould

Features 1. The 12 cavity PET preform mould is applicable for making package of mineral water, beverage, cola and edible oil. 2. The product is designed with the gas seal structure with pin valve so that there is no tail on the bottom of the preform. 3. Its service life is as long as 3 million times. 4. Our product adapts to different famous brands of injection machines, such as HUSKY, Nestal PET line, Haitain and other brands at home and abroad.

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Major advantages and applications of PET bottles

Polyethylene terephthalate or PET is an imperative packaging material used in different industries. As the demand has increased for different types of PET bottles in the market, the reputed blow moulds manufacturer in China like yz has ventured into its production on a large scale.

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Wide-mouth PET container (plastic tank)

Wide mouth PET bottle. Since it is produced by stretch blow molding, which is the same as the molding method of beverage bottles, we have achieved high quality and stable production.

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Excellence-preform mould

PET injection molds are different from ordinary injection molding molds. They have special requirements for the selection and performance of steel materials, such as small coefficients of thermal expansion and contraction, high heat transfer efficiency,

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How to design PET preform mold

PET preform mold for plastics materials (PET) have been made in some manner for centuries. Some of these PET preform moulds were fine works of art, as, for example, the moulds used by craftsmen in glass.

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PET mould,PET preform mould,PET bottle mould features

cavity of PET mould varies from 1 to 96 State-of-the-art construction is developed with consulting European style. Prolonged lifetime more than 2 million shots of injection cycle .

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China Preform Moulds Manufacturers

For more than 10 years, yz has been building expertise through a knowledge base that is unmatched in the injection molding industry. That knowledge can be accessed through yz services. What yz supplys is not only pet preform mould, but also suitable solution.

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PET Prefrom Mould Strict Quality Control

A well-constructed Quality Control System strictly control the whole production flow from raw material, heat treatment, equipment and processing accuracy, surface treatment, manufacturing tools to final products, which guarantees the quality of each parts including the core, cavity, neck, hot runner parts, therefore, assure the high quality & excellent performance of whole PET preform injection mould.

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YZ PET preform injection molds offer

Stainless steel mold plates for corrosion resistance and easier mold maintenanceEjection sensors monitor preform transfer to the PET prefo

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Mould machinery vocabulary(English Chinese)

English     Chineseabrasive grinding 强力磨削abrasive 磨料的,研磨的absence 不在,缺席accesssory 附件accommodate 适应accordingly 因此,从而,相应地accur

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