PEEK Sealing Rings

Product Overview

PEEK sealing rings are made from high-performance PEEK material, offering exceptional high-temperature resistance, wear resistance, and mechanical strength. Their high-temperature characteristics enable stable operation at extreme temperatures, making them suitable for sealing applications in high-temperature environments. The dimensional stability and excellent compressive strength of PEEK sealing rings make them crucial sealing components in industries such as aerospace, automotive, and electronics & semiconductors. The outstanding performance of PEEK materials enhances product lifespan and reliability, especially in demanding sealing applications.

Key Features

• High-Temperature Performance: PEEK material has a melting point of 334°C and a heat distortion temperature of up to 316°C, enabling stable operation in high-temperature environments for extended periods.
• Excellent Dimensional Stability: PEEK sealing rings maintain excellent dimensional stability and are resistant to deformation, capable of withstanding long-term high-load operation.
• Wear Resistance: They possess superior wear resistance, ideal for applications requiring high friction and sealing performance, extending service life.
• Strong Mechanical Properties: PEEK materials exhibit high strength and rigidity, suitable for high-load environments, ensuring long-term stability.
• Chemical Stability: PEEK sealing rings are resistant to corrosion from various chemicals, including acids, bases, and organic solvents.
• Excellent Self-Lubricating Properties: These sealing rings are suitable for use without external lubrication, reducing friction and wear, and extending service life.

Applications

• Aerospace: PEEK sealing rings are widely used in the aerospace industry for sealing applications in high-temperature, high-pressure, and chemically corrosive environments.
• Automotive Manufacturing: They are suitable for sealing applications in automotive engine components and transmissions, effectively preventing leakage in high-temperature environments.
• Electronics & Semiconductors: In the electronics industry, PEEK sealing rings are used to seal precision equipment, ensuring reliable operation.
• Mechanical Equipment: PEEK sealing rings are used in mechanical seals for high-load, high-temperature, and high-pressure environments, improving operational efficiency and equipment lifespan.
• Petrochemical: These sealing rings can be used in harsh chemical environments, ensuring equipment sealing and preventing medium leakage.
• Medical: Due to their non-toxicity and biocompatibility, PEEK sealing rings are suitable for sealing applications in medical devices.