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Premium Pressureless Sintered Silicon Carbide Sealing Rings
When it comes to high-performance sealing solutions, the Pressureless Sintered Silicon Carbide (SiC) Sealing Ring stands out as a top choice for demanding industrial applications. With exceptional durability, thermal resistance, and mechanical strength, this product is engineered to excel in extreme conditions.

Key Features
- Model: 3030
- Product Name: Pressureless Sintered Silicon Carbide Sealing Ring
- CAS: 33
- Compressive Strength: 66
- Specifications: 30-400
- Brand: Beineng
- Refractory Temperature: Up to 2000°C
- Thermal Conductivity: 0.6
- Non-Hazardous: Safe for industrial use
- Origin: Zibo, China
Why Choose Our SiC Sealing Rings?
Our pressureless sintered silicon carbide sealing rings are manufactured using advanced sintering techniques, ensuring superior density and mechanical properties. Unlike traditional materials, SiC offers outstanding resistance to wear, corrosion, and high temperatures, making it ideal for pumps, valves, and other sealing applications.
Applications
These sealing rings are widely used in industries such as:
- Chemical processing
- Oil and gas
- Power generation
- Semiconductor manufacturing
- Automotive and aerospace
Reliable Performance
With a refractory temperature of up to 2000°C and excellent thermal conductivity, our SiC sealing rings ensure long-lasting performance even in the harshest environments. The material's low thermal expansion coefficient further enhances stability under fluctuating temperatures.
Custom Solutions
Available in a wide range of sizes (30-400), our sealing rings can be customized to meet specific industrial requirements. Whether you need standard or bespoke dimensions, our team is ready to assist.
Trusted Brand
Manufactured by Beineng, a reputable name in advanced ceramics, our SiC sealing rings guarantee quality and reliability. Made in Zibo, China, these products meet international standards for performance and safety.
Order Now
Upgrade your sealing solutions with our high-performance pressureless sintered silicon carbide sealing rings. Contact us today to place your order or request a quote!