2 wide-mouth bottle preform molds
2 wide-mouth bottle preform molds
A 2-cavity wide-mouth bottle preform mold is an ideal injection tool for prototype development, product trials, and small-volume production of wide-neck preforms (neck sizes 60mm-110mm), producing 2 identical preforms per cycle with typical cycle times of 22-30 seconds. It features precision H13 steel cores (HRC 48-52) and S136 cavity inserts for durability and corrosion resistance, along with a balanced cold runner system for uniform melt distribution. This mold configuration is perfect for customized wide-mouth PET preforms used in food jars, pharmaceutical containers, and specialty packaging requiring flexible production volumes.
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This 2-cavity wide-mouth preform mold is a precision injection tool optimized for prototype development, product trials, and small-volume production of **Wide-neck PET preform (60mm-110mm)**s, including specialized options such as 5-gallon water bottle preforms and Food jar/pharmaceutical container preforms. It produces 2 identical preforms per cycle, with a stable 22-30 sec cycle time, making it ideal for customized wide-mouth PET preforms used in food jars, pharmaceutical containers, and specialty packaging requiring flexible production volumes.
Equipped with a Balanced cold/hot runner system, it ensures uniform melt distribution across all cavities, minimizing material waste and enhancing preform consistency. Constructed with H13/S136 steel inserts (HRC 48-52), the mold delivers exceptional durability, corrosion resistance, and a long 2-3 million service life shots for reliable long-term production. Its Robust unscrewing demolding mechanism enables smooth, precise release of threaded preforms, while tight ±0.03mm dimensional tolerance guarantees consistent wall thickness and dimensional accuracy—critical for downstream blow molding performance. This versatile mold balances efficiency and flexibility, making it the ideal choice for manufacturers seeking to produce high-quality, customized wide-mouth PET preforms across diverse packaging applications.
中文翻译（适配外贸网页）
Equipped with a Balanced cold/hot runner system, it ensures uniform melt distribution across all cavities, minimizing material waste and enhancing preform consistency. Constructed with H13/S136 steel inserts (HRC 48-52), the mold delivers exceptional durability, corrosion resistance, and a long 2-3 million service life shots for reliable long-term production. Its Robust unscrewing demolding mechanism enables smooth, precise release of threaded preforms, while tight ±0.03mm dimensional tolerance guarantees consistent wall thickness and dimensional accuracy—critical for downstream blow molding performance. This versatile mold balances efficiency and flexibility, making it the ideal choice for manufacturers seeking to produce high-quality, customized wide-mouth PET preforms across diverse packaging applications.
中文翻译（适配外贸网页）
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