Reaction Bonded Silicon Carbide (RBSiC) Rings: High Hardness and Thermal Stability for Demanding Industrial Applications

Description:

Silicon Carbide Mechanical Seal Rings deliver exceptional performance in the most challenging industrial environments. Engineered for superior durability, they offer high hardness, outstanding wear resistance, and excellent corrosion resistance. These rings are the ideal solution for pumps, compressors, and rotating equipment across chemical processing, marine, and high-temperature applications, ensuring reliable operation and extended service life.

Silicon Carbide (SiC) Material Properties:

• Exceptional Hardness: Provides superior resistance to wear and abrasion.

• Outstanding Thermal Stability: Maintains mechanical integrity even at elevated temperatures.

• Excellent Chemical Inertness: Highly resistant to corrosion and oxidation.

• Low Thermal Expansion: Ensures remarkable dimensional stability during thermal cycling.

• Low Friction Coefficient: Offers self-lubricating properties for smooth operation in diverse conditions.

Silicon Carbide (SiC) Product Series & Key Feature:

Applications:

Silicon Carbide Mechanical Seal Rings are the preferred choice for sealing applications in pumps and rotating equipment that handle abrasive slurries, corrosive chemicals (including moderate-concentration acids and alkalis), and other demanding environments. Their unique combination of extreme hardness, wear resistance, and self-lubricating properties ensures low maintenance, high reliability, and an extended service life—even under dry-run or marginal lubrication conditions.

Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we operate from a modern 5-acre production facility where we combine materials science innovation with precision manufacturing.

We specialize in engineering high-performance ceramic components for mission-critical industries such as New Energy, Chemical Processing, Pharmaceuticals, and Aerospace. Our products are known for exceptional thermal stability, excellent chemical resistance, and outstanding mechanical properties.

Leveraging a strong R&D foundation, we deliver customized ceramic solutions that meet stringent international quality standards while enhancing operational performance and reducing lifecycle costs for OEMs and innovators worldwide. At Kegu, we’re solving tomorrow’s material challenges—today.