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Silicon Carbide Bushing

● Material: High purity silicon carbide (SiC)
● Density: 3.16-3.22 g/cm³
● Coefficient of thermal expansion: 2.5 × 10^-6 /°F
● Compressive strength: 3000-4000 MPa
● Processing services: molding, surface treatment, grinding
Langsun Carbide Silicon Carbide bushings are sintered by unpressurized sintering, hot pressurized sintering, hot isostatic sintering, and reactive sintering to meet customers' various performance requirements.

    PRODUCT INTRODUCTION

    As a high-performance mechanical sealing and positioning component, silicon carbide bushings are made primarily from silicon carbide, which exhibits remarkable hardness, wear resistance and corrosion resistance. These excellent physical properties allow silicon carbide bushings to play a key role in various types of equipment, such as pumps and bearings, and their main functions include reducing friction, providing precise positioning, effectively preventing media leakage, and significantly extending the service life of the equipment.
    In modern industrial applications, silicon carbide bushings are typically installed where the shaft of rotating equipment comes into contact with mechanical seals or bearings. This component can withstand high-speed rotation, high temperature and high pressure, as well as corrosive media and other harsh working environment, to ensure the stable operation of the equipment. As a result, silicon carbide bushings have become an indispensable precision component in modern industrial equipment, providing a reliable guarantee for its safety and efficiency.
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    Core Advantages of Silicon Carbide Bushings

    High hardness and wear resistance: The hardness of the silicon carbide material is second only to diamond, which enables silicon carbide bushings to maintain good performance in high wear environments.
    ● Mohs hardness up to 9.5
    ● 10-20 times more wear resistant than traditional bushings
    ● Significantly extends equipment life

    Excellent corrosion resistance: Silicon carbide bushings have strong resistance to chemical corrosion and can operate stably even in strong acid and alkali environments.
    ● Stable in acid, alkali, salt and other corrosive environments
    ● Strong chemical inertness, no material degradation
    ● Suitable for extreme chemical working conditions

    High-temperature stability: Silicon carbide bushings maintain their physical and chemical properties in high-temperature environments, making them suitable for high-temperature equipment and applications.
    ● Service temperatures up to 2732°F
    ● Extremely low coefficient of thermal expansion
    ● Excellent dimensional stability

    Application areas of silicon carbide bushings

    Silicon carbide bushings are widely used in many important industries such as oil and gas, metallurgy and mining, machinery manufacturing and chemical industry. Under extreme working conditions such as high temperature, high pressure, high speed and high corrosion, silicon carbide bushings can provide excellent protection for critical parts such as bearings and seal joints. In addition, it also plays an important role in the operation of various types of pumps, such as gear pumps, magnetic pumps, shielded pumps, multi-stage pumps, vertical pumps and downhole pumps and other pump components, to ensure the stability and reliability of the equipment.

    Langsun Carbide's Manufacturing and Customization Capabilities

    As an industry-leading manufacturer of tungsten carbide and silicon carbide wear parts, our company has advanced production equipment and perfect testing methods to strictly guarantee product quality.
    1. High-precision manufacturing: We adopt advanced production processes to ensure that every piece of silicon carbide bushing meets the highest precision and quality standards.
    2. Strict quality control: We have a set of strict quality control system, from raw material purchase to finished product testing, every link is controlled to ensure the stability and reliability of the product.
    3. Customized service: We can provide customized silicon carbide bushing solutions according to customers' special needs. No matter the size, shape or performance requirements, we can customize for you.
    ● Size range: φ5-φ500mm
    ● Tolerance accuracy: ±0.01mm
    ● Surface roughness: Ra0.1-0.4μm
    ● Can be customized according to customer's specific working conditions
    ● Can be manufactured according to customer's drawing
    For more information about Silicon Carbide Bushing or if you have any questions about our products, please feel free to contact our professional team. We will be happy to provide you with the best product solutions and high quality after-sales service.

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