Precautions for the use of plastic bottles Plastic bottles are very common in our daily lives. There are some problems that need to be paid attention to when using plastic bottles. I will introduce you to them. The manufacturer uses polyester (PET), ...
To produce plastic bottles, what price to choose the most cost-effective preform The semi-finished products used to blow plastic bottles are usually called preforms. A good preform can be judged from several aspects. The first is that the preform has...
Basic classification of plastic bottle caps According to the way of combination with containers, plastic bottle caps can be simply divided into the following three categories. 1、 Plastic bottle cap - screw cap As the name suggests, the screw cap refe...
Generally speaking, the sealing performance of the bottle cap is the sealing performance of the bottle mouth and the cap. The good sealing performance of the bottle cap can prevent the leakage of gas and liquid in the bottle. For the plastic bottle c...
We like to drink carbonated drinks in summer, but most of us don't know why carbonated drinks are called carbonated drinks. In fact, this is because the carbonated beverage is added with carbonated acid, which makes the beverage have a unique taste. ...
Since the advent of plastic anti-theft bottle cap, it has gone through more than 20 years. After a long time of precipitation and accumulation, it has formed a situation that a variety of specifications of plastic bottle cap blossom. In the early sta...
Pay attention to the following issues before forming plastic bottles. It should be noted that the shape of the plastic bottle should be symmetrical. Minimize stretch points and parts. All transitions adopt circular arc transitions. 1 Make the wa...
Everyone has seen plastic bottles. The size of this plastic bottle is the same. In real life, it is made with the help of plastic preforms. The parts are injection molded. At a specific temperature and pressure, the raw material is filled into the mo...
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