• Two-step PET preform temperature adjustment

    Two-step PET preform temperature adjustment

    The two-step PET preform and blowing process are relatively independent, and the preform can be transported and stored. Therefore, after a period of storage, the preforms have been sufficiently cooled to reach normal temperature, and their initial temperatures are relatively uniform. When blowing bo... read more

    Mar 20,2020 News
  • Relationship between preform storage time and blowing effect

    Relationship between preform storage time and blowing effect

    PET bottles are very common in life, such as beverage packaging bottles. The blowing equipment used for blowing PET bottles can be generally divided into two-step blowing machine and one-step blowing machine, and can also be divided into semi-automatic blowing machine and fully automatic blowing mac... read more

    Mar 28,2020 News