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E-mail
hymega@gmail.com
- Phone
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Address
Xiayangao Industrial Zone, Yanjiang Town, Linhai City, Zhejiang Province
Taizhou Maige Machinery Mold Co., Ltd
hymega@gmail.com
Xiayangao Industrial Zone, Yanjiang Town, Linhai City, Zhejiang Province

A bottle preform mold with a caliber of 72 30/25 is specially designed for mineral water bottles, using a needle valve balanced hot runner system to ensure a beautiful and wire free gate. The convex shaft design for demolding the preform reduces the maintenance time of the mold.
The weight of the PET preform is 20 grams, and the mold is used in conjunction with Mag's injection molding system. The production cycle of a typical PET screw injection molding machine is 24 seconds. The production cycle of the injection molding machine with a dual injection molding system and an external cooling system at 3 workstations is 13 seconds.
| Technical parameters of PET preform mold | |
|---|---|
| Mold name | A bottle preform mold with a caliber of 30/25 and a size of 72 |
| Number of cavities | 72 cavities |
| caliber | 30/25 caliber |
| Bottle embryo weight | 20g |
| INSERT | 2316 stainless steel imported from Germany |
| template | #50 steel |
| Molding Cycle | Producing with a regular PET screw injection molding machine takes 24 seconds |
| Double injection molding system and external cooling system (PET Master line) | The injection molding machine with a dual injection molding system using a 3-station external cooling system requires 13 seconds |
| Hot runner design | Needle valve balanced hot runner |
| Which injection molding machines are suitable for | Husky, Netstal PET line, PET Master, and general PET injection molding machines |