Characteristics of Special Injection Molding Machine for Bottle Blank

At present, PET is widely used in the container packaging of beverages, purified water, candy, biscuits, edible oil, and cosmetics. With the popularity of bottled drinks, the two-step molding process has shown its advantages in the molding of tube blanks.

Our PET series bottle blank special injection molding machine combines advanced technology at home and abroad, and has the advantages of energy saving, environmental protection, stability, reliability, high efficiency, and precision. The machine has complete specifications and is suitable for the selection of a variety of different preforms; a High-cost performance ratio can create a better return on investment and user experience for customers!

Characteristics of special injection molding machine for bottle blank

1. Using PET special screw, the melting speed and injection volume are significantly increased, the plasticizing temperature and acid value are reduced, the shrinkage rate of bottle preforms is effectively improved, and the transparency is improved;

2. The variable pump control system is 20% higher than the conventional machine tool. The servo control system is 30% higher than the conventional machine tool;

3. The machine has complete specifications and is suitable for the selection of various bottles;

4. Increase the pressure and stroke of the top to meet the requirements of the top;

5. The mold locking part is of a fully enclosed metal plate structure, which meets the requirements of temperature control;

6. With a hot runner control interface;

7. Selecting and matching the synchronous pressure maintaining system can increase the capacity by 15% ~ 25%;

8. It has a complete set of PET bottle blank production processes and equipment, including injection molding machines, bottle-blowing machines, mold, and other related equipment.