Cosmetics are generally bottled, with a press design. When choosing cosmetics, check the quality of the cosmetic pump head. The high-quality pump head presses the cosmetics very smoothly. If the quality of the pump head is poor, the cosmetics are difficult to press out. Pay attention to the maintenance of cosmetic pump heads.
1. See if the pump is flexible
To check the quality of the cosmetic pump head, be sure to check that the pump pipeline and joints must be tight and there must be no looseness. Turn the pump by hand to see if the pump is flexible.
2. The lubricating oil should be replaced in time
Add bearing lubricating oil to the bearing body and carefully observe the oil level to ensure that it is at the center line of the oil mark. The lubricating oil should be replaced or refilled in time.
3. Check whether the pump head is pressed smoothly
Unscrew the water lead screw plug of the pump body, pour the lead slurry into it, and check whether the pump head is pressed smoothly.
Close the outlet pressure gauge and the gate valve of the outlet pipeline for the cosmetic pump head, and close the inlet vacuum gauge at the same time. Check the quality of the cosmetic pump head, and do a good job of maintaining the pump head in time.
Ningbo Jazz Packaging Co.,Ltd. is a famous China Cosmetics Pumps Manufacturers and Cosmetics Pumps Suppliers, a production and international trade integration enterprise which specialized in high-grade cosmetics packaging, like cosmetics pen, airless bottle, cream jar, perfume sprays, glass bottle, aluminum jar/cap and wholesale Cosmetics Pumps etc. Our company owns an independent production factory which already has more than 20 years history, and has senior engineers, professional mould designers to develop new products. All the advantages make us become one of the best suppliers with full specifications and good qualities. We have focused on customer service and quality products for worldwide markets, searching the latest, perfect and most suitable products for the customers to make their products more competitive.
