Sliding Bushing SiC used for Canned Motor Pump
Price:
Negotiable
MOQ:
20-50 pcs
Delivery Time:
20-45 work days
Brand:
CSQ
Product Description
Sliding Bearing SiC Sleeve for Canned Motor Pump
Silicon Carbide (SiC) Sleeve and Thrust Disc Assembly
The Sleeve and Thrust Disc Assembly is a critical component of sliding bearings, serving as both the support and rotational unit in canned motor pumps. Silicon carbide (SSiC) is renowned for its outstanding corrosion resistance, wear resistance, and superior material properties, making it an ideal sliding bearing material for these applications.
Key Features
- Superior Wear Resistance: High hardness and low friction coefficient of SiC (SSiC/SiC) ensure extended service life.
- Corrosion Resistance: Immune to acids, alkalis, and high-temperature fluids, ideal for aggressive media.
- Thermal Stability: Low thermal expansion maintains dimensional accuracy under high-speed rotation.
- Customizable: Available in standard or integrated designs to fit various pump models.
Typical Uses
- Chemical process pumps, nuclear coolant systems
- High-purity fluid transfer (e.g., semiconductor-grade chemicals)
- Sealless solutions for extreme pressure/temperature conditions
Main Applications of Canned Motor Pump
1. The canned motor pump can be used in common corrosive conditions, such as with media containing inorganic matter, acids, alkaline, and salt. In such conditions, SSiC (sintered) is the standard sliding bearing material.
2. The canned motor pump can be used in common corrosive conditions with media that is prone to vaporization.
Key Properties of Pressureless Sintered Silicon Carbide
| Max Temperature up to 1650℃ |
| Low density: 3.15-3.18 g/cm³ |
| High strength |
| Low thermal expansion: 4.0 (10⁻⁶/℃) |
| High thermal conductivity: 120 W/m°K |
| High hardness: 2800 HV5 |
| High elastic modulus: 410GPa |
| Superior chemical stability, resistance to acid and alkali corrosion (including hydrofluoric acid) |
Our Factory and Processing Capabilities
We operate three factories in China to meet diverse customer needs, equipped with advanced pressing, sintering, and processing machinery.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
Location
No. A38#, Weishanzhuang Industry Zone, Daxing District ,Beijing, China
Contact Person
Cooper wang