Zirconia and alumina ceramics have the advantages of high strength, high toughness, wear resistance, and corrosion resistance. Therefore, they are often used to make valves, plunger pumps, filling pumps, valve cores, and other components, gradually replacing the position of metal materials in the field of fluid control.

We often see ceramic valves and plungers used in fields such as petrochemicals, aerospace, food machinery, etc. Compared to metal materials, they have the following advantages:

1. Firstly, the surface of the inner cavity adopts a fluid structure with no dead corners. Smooth surface, easy to clean and disinfect;

2. The pump body structure and product structure are well sealed, easy to disassemble, and work more conveniently;

3. Can be used in industries with high wear resistance and corrosion resistance;