How to Design a Preform Mould
Aug 26,2022
A preform mould is used in the production of pre-formed bottles or jars. It is made of a threaded neck and a thick tube of polymer. This tube will form the body of the pre-formed product. The preform mold resembles a test tube, except that the neck is threaded. The tube is then rotated into a chilled blow mold, creating the final product.The design of a plastics PET preform mould should take into account the specific requirements of the customer. It should include details such as the materials u......
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