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Composition principle of cosmetic pump head
14-12-2019
Composition principle of foam pump head on cosmetic bottle dispenser 1. Distributors are divided into two types: bar mouth type and screw mouth type. In terms of function, they are also divided into spray, foundation cre...
Plastic pump head enters high-end packaging market
06-12-2019
Some suppliers continue to promote plastic pumps as an alternative to traditional metal pumps. Traditionally, plastic is considered a packaging material that does not have luxury features. The emergence of innovative res...
How lotion pump heads work
29-11-2019
1. The first press -------- When we press the actuator for the first time, the actuator pushes the sub-stem (SPRING) together with the main post (STEM) through the connected main post (STEM); During the process, the oute...
Emulsion bottle with cover mainly uses emulsion pump head
22-11-2019
Cosmetic emulsions, such products have a water content of about 10% to 80% and have a certain fluidity. Emulsion cosmetics occupy a certain share in the cosmetics market. Therefore, the market for cosmetic packaging loti...
Cosmetic bottle pump head common sense
15-11-2019
1. The distributor is divided into two types: the tie type and the screw type. From the function, it is divided into spray, foundation cream, lotion pump, aerosol valve and vacuum bottle. 2. The size of the pump head is ...
Plastic pump head design and manufacturing process
09-11-2019
As the core component of the hydraulic end of the plunger pump, the emulsion pump head body is subjected to great pressure. Therefore, the finite element analysis of the pump head body is of great significance for improv...