HDPE bottle injection blow molding characteristics
1. The plastic melt is injected into the parison mold, and it undergoes a certain orientation effect in the circumferential direction of the cavity. In addition, the temperature of the parison during...
Injection blow molding machine knowledge
Injection volume: The injection volume refers to the amount of melt injected into the mold by the screw of the injection molding machine during injection. Injection volume=screw advance volume*p*C p...
The overall production process of the bottle blowing machine
What is the overall production process of the bottle blowing machine? The definition of a PET blow molding machine is a production machine used to make bottles of different shapes and sizes. Its...
Domestic bottle blowing machine products and levels are distributed in a pyramid
The data shows that there are nearly 1,000 professional blow molding machine manufacturers in the country, of which more than 300 are not stable enough. Nearly 10% of the companies annually change...