1. ceramic seal face
2. Content of Al2O3: 95%, 99%,99.5% etc
3. resistan high temperature, corrosion, wearing, etc.
Ceramic seal faces have the property of good sealing, resistant-high-temperature, resistant-corrosion, and resistant-wearing.
Ceramic seal faces are widely used in many different industries, including spacecraft, machinery, metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on.