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HeShan KunYang Plastic co.,ltd.
中文
NEWS
14/06/2022
Bottle blowing technology in PET plastic bottle production process
PET bottle blowing process is divided into four stages: stretching, pre blowing, bottle blowing and cooling. After the temperature adjustment process is completed, the machine transfers the bottle blank from the conveying chain of the heating furnace......
26/05/2022
Processing method of pet plastics
   The rheological properties of pet in molten state are better, and the effect of pressure on viscosity is greater than that of temperature. Therefore, the fluidity of pet is mainly affected by pressure.    I Treatment of plastic......
12/01/2022
The recycling problem of efficient depolymerized PET plastic bottles may be solved
Since the 19th century, human beings have made plastics, a convenient and cheap industrial product, which has become an indispensable part of industry and daily life. At the same time, it is difficult to degrade and has become the number one enemy of......
08/10/2019
The influence of mold temperature of plastic bottle cap on the quality of plastic parts
1. Improve the formability: each plastic part has its own suitable mold temperature for forming plastic bottle cap. In the production process, if the mold temperature can be maintained at all times, the formability of the plastic part can be improved......
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