Silicon Carbide Ceramics (SIC) Seal Ring is a sealing element made of silicon carbide ceramic material and used in mechanical sealing applications. Silicon Carbide Ceramics (SIC) Seal Ring uses silicon carbide as its main component and has excellent physical and chemical properties, so it is widely used in various industrial fields that require high-performance sealing.
Silicon carbide is a new type of ceramics with high cost performance and excellent material properties. Due to features like high strength and hardness, high temperature resistance, great thermal conductivity and chemical corrosion resistance, Silicon Carbide can almost withstand all chemical medium. Therefore, SiC are widely used in oil mining, chemical, machinery and airspace, even nuclear energy and the military have their special demands on SIC. Some normal application we can offer are seal rings for pump, valve and protective armor etc.
Can make very complex structures; It can be used at 1400 ℃; High hardness, very wear-resistant; High corrosion resistance; We can design and manufacture according to your specific size.
Main features:
1. Wear resistance: Silicon carbide ceramics have extremely high hardness and excellent wear resistance. It can maintain a long service life under high-speed and high-friction conditions, reducing the risk of wear and seal failure.
2. Corrosion resistance: Silicon carbide ceramics have excellent corrosion resistance and can resist erosion by acids, alkalis, solvents and many corrosive media. This makes silicon carbide seals suitable for sealing needs in various corrosive environments.
3. High temperature stability: Silicon carbide ceramics can maintain their structure and performance stability under high temperature conditions. It can withstand high temperatures of thousands of degrees Celsius, so it performs well in high-temperature sealing applications.
4. Low friction coefficient: Silicon carbide ceramics have a low friction coefficient, which reduces friction and heat generation, reduces energy loss and wear, and improves sealing efficiency.
5. Excellent sealing performance: Silicon carbide ceramic seal rings can provide reliable sealing performance, effectively prevent medium leakage and impurities from entering the sealing area, and ensure the safe operation of the equipment.
