• Technology For Bottle Blowing

4. The bottle blows out unevenly, what's the matter with the thick top and thin bottom? 

1. Pre-blowing time is too early2. Pre-blowing pressure is too high3. Pre-blowing flow is too large

 

1. Pre-blowing time is too early 

2. Pre-blowing pressure is too high 

3. Pre-blowing flow is too large

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