Plunger piston

ceramic

Ceramics Dispensing Valve Pump Product Introduction: Zirconia is a kind of material with very high crack-resistant expansion property. It's fine grain size allows it to have an excellent surface finish and ability to maintain a sharp edge. The zirconia ceramic also has a very high thermal expansion and is therefore often the preferred material for connecting the ceramic and the steel. Application: Because of the wear resistance and corrosion resistance of zirconia ceramics, coupled with its smooth surface and self-lubricating zirconia ceramic pump has a long service life,a wide range application and high measurement accuracy so that it can be widely used in various manufacturing instruments. Properties: Good insulation performance, good thermal shock resistance and good thermal stability, high bending strength ,high hardness, crash resistance, wear resistance, corrosion resistance, smooth surface,low thermal conductivity, etc.