• Analysis of the development prospect of the mold industry

    Analysis of the development prospect of the mold industry

    1. The standard parts of the mold tend to be refined. In recent years, with the improvement of the types and requirements of the molds, the standard parts of the molds have become an important condition for the mold enterprises to participate in the competition. The variety and classification are th... read more

    Jul 29,2019 News
  • The blowing process of the blowing machine is divided into two parts

    The blowing process of the blowing machine is divided into two parts

    A blow molding machine is a machine that blows a bottle. The simple explanation is a machine that can blow plastic pellets (softened into liquid) or a good preform through a process. Plastic hollow containers are widely used in the beverage, pharmaceutical, cosmetic, food and chemical industries due... read more

    Aug 06,2019 News
  • What is the specific process of the blow molding machine

    What is the specific process of the blow molding machine

    The blow molding machine blow molding process is a two-way stretching process. During this process, the PET chain is bidirectionally extended, oriented and aligned, thereby increasing the mechanical properties of the bottle wall and improving the tensile, tensile and impact strength. And has a good ... read more

    Aug 14,2019 News
  • The blow molding process is a two-way stretching process

    The blow molding process is a two-way stretching process

    The blow molding process is a two-way stretching process in which the PET chain is bidirectionally extended, oriented and aligned, thereby increasing the mechanical properties of the bottle wall, improving the tensile, tensile, and impact strengths. Good air tightness. Although the stretching helps ... read more

    Aug 20,2019 News
  • Precautions for PET preform injection

    Precautions for PET preform injection

    PET chemical name is polyethylene terephthalate, also known as polyester. At present, GF-PET is the most used among customers, mainly for playing embryos. The rheology of PET in molten state is better, and the effect of pressure on viscosity is greater than temperature. Therefore, the fluidity of th... read more

    Aug 27,2019 News