Plastic bottle cap factory tells you the common materials for making bottle caps According to the raw materials of bottle cap: It can be divided into PE cover and PP cover; PE (polyethylene): density is 0.94-0.96g/cm3, processing temperature is about...
Production process of injection molding bottle cap: the suction machine sucks the mixed materials into the barrel of injection molding machine, heats the barrel to the melting and plasticizing state, injects them into the mold cavity, cools and molds...
PP has good heat resistance, and can be sterilized and sterilized at a temperature above 100 ℃. It will not be deformed at 150 ℃ under the condition of no external force. The embrittlement temperature is -35 ℃, and embrittlement will occur below -35 ...
Hello! It is produced by the following molds: all kinds of tools and products used in daily production and life, ranging from the base and body shell of machine tools to the shell of a head screw, button and various household appliances, all of which...
(1) Measurement: in order to form a certain size of plastic parts, a certain amount of granular plastic must be used, which requires measurement. (2) Plasticization: in order to fill the mold cavity with plastic, it is necessary to make it melt and f...
The method of checking the side of plastic bottle cap with rota lung line The detection algorithm is different according to different experimental environment conditions. If the height of bottle is stable relative to the camera, then in each captured...
Mineral water is a kind of drinking product in our life, which can be used to supplement water. So have you ever noticed the top cap and know how it is produced and used? Bottle cap injection production process sharing 1. The injection lid needs to h...
The beverage bottle cap is a kind of sealing material. Its main function is to keep the beverage in the bottle well without volatilization, leakage and other problems. Therefore, all ex factory products will go through a sealing test index, and can o...
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