Hardness: HRA 88 or higher.
Bending strength: Over 800 MPa.
Compressive strength: Over 3000 MPa.
Operating temperature: -40℃ to 350℃.
Pressure range: 0.6-2.5 MPa.
Surface finish: W2 grade.
Zirconia Ceramic Fluid Valve Product Introduction
Zirconia ceramic fluid valves are high-performance fluid control components. Their core components are made of zirconia structural ceramic material, possessing high hardness (HRC87-90), corrosion resistance, wear resistance, and erosion resistance. These valves are primarily used for precise control of fluid dynamics and are suitable for conveying systems handling high-hardness particulate media or corrosive media.
Product Features
1. Wear Resistance: Zirconia ceramic has a Mohs hardness of 8.5 or higher, which is more than 10 times that of traditional metal valves, effectively resisting erosion from high-speed fluid media and wear from particulate matter.
2. Corrosion Resistance: It has excellent resistance to corrosive media such as acids, alkalis, and salts, performing exceptionally well in highly corrosive environments such as those found in the chemical and pharmaceutical industries.
3. High Temperature Stability: With a melting point of up to 2700℃, it maintains stable mechanical properties in high-temperature environments.
4. Excellent Sealing Performance: It can achieve zero-leakage sealing and maintain good sealing performance even after long-term use.
5. Low Maintenance Costs: Significantly extended service life reduces maintenance and replacement frequency.
Application Fields
1. Chemical industry: Transportation of highly corrosive media.
2. Petroleum industry: Pipelines for media containing particles.
3. Power industry: High-temperature fluid control.
4. Metallurgical industry: High-wear conditions.
5. Wastewater treatment: Handling of corrosive media.
Supports custom specifications.