Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Bronze PTFE Spring Energized Seals – Extreme Environment Sealing Solutions
High-Temp, High-Pressure, Corrosion-Resistant Seals
Bronze PTFE Spring Energized Seals are industrial-grade dynamic sealing components combining a wear-resistant bronze-plated PTFE body with a built-in spring mechanism, delivering low friction, zero leakage, and long-term stability in extreme conditions like high pressure, wide temperature ranges (-269°C to +260°C), and corrosive media.
Engineered for aerospace, chemical, and semiconductor applications, these seals offer self-lubricating, maintenance-free performance, ensuring reliable sealing in reciprocating, rotational, or static motions while minimizing equipment downtime risks.
Engineered for aerospace, chemical, and semiconductor applications, these seals offer self-lubricating, maintenance-free performance, ensuring reliable sealing in reciprocating, rotational, or static motions while minimizing equipment downtime risks.
5.0
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Advantages
- Superior Durability: Our Bronze PTFE Spring Energized Seals combine the hardness of bronze plating with the chemical resistance of PTFE, providing 3X longer wear life compared to standard seals.
- Exceptional Performance: The integrated spring mechanism ensures continuous sealing force, adapting to thermal expansion, wear, and pressure changes for zero leakage in dynamic and static applications.
- Wide Operating Range: Withstanding temperatures from -269°C to +260°C, high pressures up to 100 MPa, and exposure to aggressive chemicals, these seals excel in extreme environments.
- Low Friction Design: The self-lubricating PTFE matrix reduces friction, minimizes energy consumption, and eliminates the need for additional lubricants, enhancing system efficiency.
Product Details
- Material Composition: Outer layer of bronze-plated PTFE for wear resistance and corrosion protection; inner spring made of high-strength stainless steel for consistent energization.
- Precision Manufacturing: CNC-machined to tight tolerances (±0.01mm) to ensure perfect fit and optimal performance in various sealing configurations.
- Customizable Options: Available in a wide range of sizes, cross-sections, and spring types to meet specific application requirements.
- Testing Standards: Rigorously tested according to ISO 9001 and AS9100 quality management systems, ensuring reliability and performance.
Application Range
- Aerospace: Used in aircraft engines, fuel systems, and hydraulic components for high-altitude and high-speed applications.
- Chemical Processing: Ideal for pumps, valves, and reactors handling corrosive chemicals, acids, and solvents.
- Semiconductor Industry: Ensures cleanroom compatibility and precise sealing in semiconductor manufacturing equipment.
- Oil & Gas: Applied in downhole tools, subsea equipment, and refinery pipelines for high-pressure and high-temperature environments.
- Medical Devices: Suitable for critical sealing in medical equipment where biocompatibility and low-friction operation are required.
FAQ
Q: What is the lifespan of these seals?
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
Q: Can these seals be used in vacuum applications?
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
Q: Are these seals resistant to radiation?
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
Q: Do you offer custom sizes?
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
Company Highlights
- Industry Expertise: With over 20 years of experience in seal manufacturing, we have established ourselves as a trusted partner for global industrial applications.
- Quality Assurance: Our products adhere to strict international quality standards, ensuring consistent performance and reliability.
- Customer-Centric Approach: We offer comprehensive technical support, from product selection to installation, ensuring optimal sealing solutions for every customer.
- Innovation-Driven: Continuously investing in research and development, we strive to deliver cutting-edge sealing technologies that meet the evolving needs of modern industries.
Product Advantages
- Superior Durability: Our Bronze PTFE Spring Energized Seals combine the hardness of bronze plating with the chemical resistance of PTFE, providing 3X longer wear life compared to standard seals.
- Exceptional Performance: The integrated spring mechanism ensures continuous sealing force, adapting to thermal expansion, wear, and pressure changes for zero leakage in dynamic and static applications.
- Wide Operating Range: Withstanding temperatures from -269°C to +260°C, high pressures up to 100 MPa, and exposure to aggressive chemicals, these seals excel in extreme environments.
- Low Friction Design: The self-lubricating PTFE matrix reduces friction, minimizes energy consumption, and eliminates the need for additional lubricants, enhancing system efficiency.
Product Details
- Material Composition: Outer layer of bronze-plated PTFE for wear resistance and corrosion protection; inner spring made of high-strength stainless steel for consistent energization.
- Precision Manufacturing: CNC-machined to tight tolerances (±0.01mm) to ensure perfect fit and optimal performance in various sealing configurations.
- Customizable Options: Available in a wide range of sizes, cross-sections, and spring types to meet specific application requirements.
- Testing Standards: Rigorously tested according to ISO 9001 and AS9100 quality management systems, ensuring reliability and performance.
Application Range
- Aerospace: Used in aircraft engines, fuel systems, and hydraulic components for high-altitude and high-speed applications.
- Chemical Processing: Ideal for pumps, valves, and reactors handling corrosive chemicals, acids, and solvents.
- Semiconductor Industry: Ensures cleanroom compatibility and precise sealing in semiconductor manufacturing equipment.
- Oil & Gas: Applied in downhole tools, subsea equipment, and refinery pipelines for high-pressure and high-temperature environments.
- Medical Devices: Suitable for critical sealing in medical equipment where biocompatibility and low-friction operation are required.
FAQ
Q: What is the lifespan of these seals?
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
Q: Can these seals be used in vacuum applications?
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
Q: Are these seals resistant to radiation?
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
Q: Do you offer custom sizes?
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
Company Highlights
- Industry Expertise: With over 20 years of experience in seal manufacturing, we have established ourselves as a trusted partner for global industrial applications.
- Quality Assurance: Our products adhere to strict international quality standards, ensuring consistent performance and reliability.
- Customer-Centric Approach: We offer comprehensive technical support, from product selection to installation, ensuring optimal sealing solutions for every customer.
- Innovation-Driven: Continuously investing in research and development, we strive to deliver cutting-edge sealing technologies that meet the evolving needs of modern industries.
Product Advantages
- Superior Durability: Our Bronze PTFE Spring Energized Seals combine the hardness of bronze plating with the chemical resistance of PTFE, providing 3X longer wear life compared to standard seals.
- Exceptional Performance: The integrated spring mechanism ensures continuous sealing force, adapting to thermal expansion, wear, and pressure changes for zero leakage in dynamic and static applications.
- Wide Operating Range: Withstanding temperatures from -269°C to +260°C, high pressures up to 100 MPa, and exposure to aggressive chemicals, these seals excel in extreme environments.
- Low Friction Design: The self-lubricating PTFE matrix reduces friction, minimizes energy consumption, and eliminates the need for additional lubricants, enhancing system efficiency.
Product Details
- Material Composition: Outer layer of bronze-plated PTFE for wear resistance and corrosion protection; inner spring made of high-strength stainless steel for consistent energization.
- Precision Manufacturing: CNC-machined to tight tolerances (±0.01mm) to ensure perfect fit and optimal performance in various sealing configurations.
- Customizable Options: Available in a wide range of sizes, cross-sections, and spring types to meet specific application requirements.
- Testing Standards: Rigorously tested according to ISO 9001 and AS9100 quality management systems, ensuring reliability and performance.
Application Range
- Aerospace: Used in aircraft engines, fuel systems, and hydraulic components for high-altitude and high-speed applications.
- Chemical Processing: Ideal for pumps, valves, and reactors handling corrosive chemicals, acids, and solvents.
- Semiconductor Industry: Ensures cleanroom compatibility and precise sealing in semiconductor manufacturing equipment.
- Oil & Gas: Applied in downhole tools, subsea equipment, and refinery pipelines for high-pressure and high-temperature environments.
- Medical Devices: Suitable for critical sealing in medical equipment where biocompatibility and low-friction operation are required.
FAQ
Q: What is the lifespan of these seals?
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
A: Depending on the operating conditions, our seals can last up to 5 years or more, significantly reducing maintenance costs.
Q: Can these seals be used in vacuum applications?
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
A: Yes, they are designed to perform effectively in high-vacuum environments, maintaining a tight seal under low-pressure conditions.
Q: Are these seals resistant to radiation?
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
A: The PTFE material provides good resistance to radiation, making these seals suitable for applications in nuclear and radiation environments.
Q: Do you offer custom sizes?
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
A: Yes, we can produce seals in custom sizes and configurations to meet your specific requirements. Please contact our sales team for more details.
Company Highlights
- Industry Expertise: With over 20 years of experience in seal manufacturing, we have established ourselves as a trusted partner for global industrial applications.
- Quality Assurance: Our products adhere to strict international quality standards, ensuring consistent performance and reliability.
- Customer-Centric Approach: We offer comprehensive technical support, from product selection to installation, ensuring optimal sealing solutions for every customer.
- Innovation-Driven: Continuously investing in research and development, we strive to deliver cutting-edge sealing technologies that meet the evolving needs of modern industries.
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