In the process of producing plastic bottles, the process control of the preform is very strict. If the quality of the bottle is to be good, it is necessary to improve its heat resistance, mainly according to the injection cooling time control, select...
The pressure plastic bottle cap is a kind of polymer plastic bottle cap, whose resistance can reach more than 10 Ω, but it is easy to generate static electricity in dry environment. In the process of making pressure plastic bottle cap, the operator m...
I believe that we are very familiar with the plastic bottle cap. We can see it on every plastic beverage bottle, but we only know its use. Do you know what kind of classification it has? It mainly includes screw cover, snap cover and welding cover, e...
Plastic bottle cap can be seen everywhere in our life. The sealing device used in most drinks is still it, which has been popular for more than ten years. However, in the process of processing, there are many factors that will affect its processing e...
With the continuous progress of science and technology, PET bottle embryo has gradually come into our lives, and is known by more and more people. However, some people are still inadvertently familiar with it. In view of this situation, we have colle...
The sealing principle and sealing structure of two types of bottle caps are different: one piece cap (with a cylindrical sealing ring, which can be used for almost all drinks); the two-piece cap (with a soft cushion inside, which is often used by spr...
As the bottle cap is an important part of the packaging industry, the change of the downstream consumer market demand will directly affect the market demand of the bottle cap. With the vigorous development of the beverage industry, higher requirement...
Pet preform is a kind of widely used product. It is mainly made of plastic and has strong insulation. Many chemical plants will use pet preform. Do you know how experts predict the future development prospects of PET Preforms? The following is an int...
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