PET bottle blow molding machine,Stable function,high speed,energy saving

PET bottle blow molding machine,Stable function,high speed,energy saving

PET bottle blow molding machine,Stable function,high speed,energy saving

We, brog Machinery Company, are a China-based company in Huangyan,Taizhou(a bottle blowing machinery ,mold and plastic manufacturer hub) dedicated to offering Custom Made bottle blow molding machine, PET preform Mold, and China bottle blowing machinery Services.
We inject over 20 years of experience into every project we take on, and our passionate, qualified and skilled group of professionals is enthusiastic about plastic bottle molding and your requirements
We can manufacture all PET blow molding machine,PET preform moulds,PET preforms, regularly or one-time purchases, and offer a customized setting ,assemblage, painting and packing service when it is necessary.
Our team members are skilled in their areas of design, moulding system setting, customized adjust all functions, no matter if you’re seeking a task to have complete bottle line production or you require a seperate bottle making machine, we can cater to your entire demands.

Common problems and solutions in the process of blow molding are as follows:
1. Upper thickness and lower thickness: delay the pre-blowing time, or reduce the pre-blowing pressure and reduce the air flow.
2. Thick and thin: opposite to the above.
3. Wrinkling under bottleneck: pre-blow too late or pre-blow pressure is too low, or blank cooling is not good here.
4. White background: the blank is too cold; Overstretching; Preblowing too early or preblowing too high pressure.
5. There is a magnifying glass on the bottom of the bottle: there is too much material on the bottom of the bottle; Preblow too late, preblow too low.
6.There are wrinkles in the bottom of the bottle: the temperature at the bottom is too high (bad cooling at the gate); Pre-blowing too late pre-blowing pressure too low and flow too small.
7.Opaque: not cool enough.
8. Local whitening: excessive stretching, the temperature is too low here, or the pre-blowing is too early, or the stretch bar is touched.

Professional blow molding machine manufacturer

TAIZHOU BORG BLOWING MACHINE SAMRT EQUIPENT CO,LTD.

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