Preform molds for 28mm Pco1881neck PET preform with excellent cooling of preform mold design

Correct use of preform molds is essential for producing high-quality plastic pet preform. It involves multiple steps, from first selecting the right preform mold material, designing a reasonable injection molding structure, ensuring the matching of the injection molding machine and the plastic molding, to properly maintaining and servicing the plastic molding
. The following will discuss in detail the various aspects of the correct use of pet preform mold:
1. Selecting the right plastic injection molding material
Steel selection: The injection molding base is usually made of steel or aluminum alloy materials, which must have sufficient strength and hardness to withstand the pressure and force of high-pressure plastic injection molding machine. The selection of steel directly affects the durability and stability of the injection molded parts, so choosing high-quality steel is the key to ensuring pet preform mold performance
Material for water bottle preform molds core and cavity: The material of the mold core and mold cavity also needs to have good mechanical properties and processing properties to ensure that the shape and size stability is maintained during the high-temperature and high-pressure injection molding process. These parts are usually made of high-performance alloy steel or specially treated steel to improve their corrosion resistance and wear resistance
2. Make a reasonable preform mold design structure
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Precise matching of jar preform mould components: The various components of the pet preform moulds, such as positioning pins, movable pins, guide pillars, guide sleeves, etc., need to be precisely matched to ensure the correct closing and opening of the pet preform mould parts. The design and processing accuracy of these pet preform moulds components directly affect the dimensional accuracy and appearance quality of the pet preform
Cooling system of the pet preform mold design for husky hypet 225plastic injection molding
If you are the company who focus on preform manufacturing ,it’s very important to find the plastic injection molding factory between chinese manufacturing factories,the pet bottle mould design is vital before making pet injection molding ,you also need do mould maintenance .If you blow bottle by yourself,also need to know pet bottle manufacturing process,the type of manufacturing process.SICA preform mould is very competitive,we made lots of preform mould for pet preform husky injection molding machine.
Taizhou Sica Mould Co.,Ltd( pet preform mould preform template manufacturer in china)
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Mob/whatsapp:[phone] 15157621718
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Our pet preform mould and pet preform moulding and pet mould,the Preform will be blown on pet blowing machine
preform machine is match with preform mold pet bottle