• Technology For Bottle Blowing
    Technology For Bottle Blowing

8. How to adjust the bottom thickness of the bottle when it blows out? 

1. The pre-blowing time is too late.2. The pre-blowing pressure is too low.3. The pre-blowing flow i···

　

1. The pre-blowing time is too late. 

2. The pre-blowing pressure is too low. 

3. The pre-blowing flow is too small. 

4. The bottom temperature is low. 

5. The bottle mouth temperature is too high.

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