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  • The composition principle of cosmetic pump head

    The composition principle of cosmetic pump head

    The composition principle of the foam pump head on the cosmetic bottle dispenser 1. Distributors are divided into two types: tie-type and screw-type. In terms of function, they are divided into spray, foundation cream, lotion pump, aerosol valve, and airless bottle. 2. The size of the pump head is d... read more

    Dec 24,2021 News
  • What is the difference between the working principle of the spray pump head and the ordinary cosmetic pressure pump

    What is the difference between the working principle of the spray pump head and the ordinary cosmetic pressure pump

    Pump head generally includes impeller, bearing, oil ring and sealed rotating parts (including shaft). A pump generally consists of a pump body and a pump head. The pump body refers to the volute, impeller, bearing, oil shell, and seal assembly. The pump head of a centrifugal pump refers to the casin... read more

    Dec 17,2021 News
  • How to choose a cosmetic nozzle?

    How to choose a cosmetic nozzle?

    Nowadays, many female friends at work need makeup to make themselves beautiful. Choosing the right cosmetic nozzle for take-out is the most critical part in this process. So now many cosmetics need to be taken out, so how to choose cosmetics in the take-out process Sprinkler? 1. Quality When choosin... read more

    Dec 10,2021 News
  • What are the classifications of plastic bottle caps

    What are the classifications of plastic bottle caps

    The basic classification of plastic bottle caps: 1. Screwcap As the name implies, a screw cap means that the cap is connected and matched with the container in a rotating way through its own screw structure. Benefiting from the advantages of the thread structure, when the screw cap is tightened, a r... read more

    Dec 03,2021 News
  • What are the principles of sprayer spray

    What are the principles of sprayer spray

    Sprayer is the abbreviation for spray equipment. It is an appliance that uses air suction to turn medicines or other liquids into mist and spray them on other objects evenly. It is composed of a compressed air device, a thin tube, and a nozzle. At present, it is divided into four types according to ... read more

    Nov 24,2021 News