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Blow molding machine & Mould |
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We produce various kinds of PET hot runner preform mold with, normal long sprue gate, normal short sprue gate, air seal self-locking adjustable without sprue gate, etc the mould is high precision concentricity, long life time, and the parts are standard and for mass production.
1.Use 35CrMo 、3Cr13、2316 etc good quality steel or according to the demand of customer.
2. The way of computer simulates stretch testing design of preform to increase the rate of finished products.
3. Adopt world advanced biconical positioning technology, self-locking of every cavity, ensures mold concentricity.
4. Advanced needle valve type hot runner structure to make every core heated evenly.
5.All components have advantages of corrosion resistance, wear resistance and long life. |
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