Spring-energized metal seal "HELICOFLEX Seal"
Excellent leakage tolerance and corrosion resistance! We provide products customized to the sealing characteristics that meet our customers' applications.
The "HELICOFLEX Seal" is a sSpring-energized metal seal developed in collaboration with the French Atomic Energy Commission (CEA). The remarkable performance of this product is the result of years of research and development, experiments, and practical applications in markets such as nuclear energy, aerospace, high vacuum, oil refining/chemicals, gas, and other general industries. With flexible design capabilities, we provide customized products tailored to the sealing characteristics that meet your specific applications. 【Features】 ■ Seal diameter φ4 to 8000mm ■ Pressure range from 10^-10 mbar to 3000 bar ■ Temperature range from -272℃ to 800℃ ■ Acceptable leakage rates that accommodate from foam liquid levels to ultra-high vacuum levels ■ Compatible with all flange standards and flange surfaces (PNEUROP, ASME, ISO, JIS, etc.) *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Other Features】 ■Cross-sectional diameter: 1.5 to 40 mm ■Highly resistant to radiation ■Excellent long-term integrity and corrosion resistance, compatible with all flange standards *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Accelerators ■Aerospace ■Nuclear fusion reactors ■Nuclear power plants ■Cryogenics ■Oil refining/Chemicals, Gas, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Here are some important points to consider when selecting metal seals such as spring-loaded C-rings! <Materials available upon request>
We will introduce important points for making metal seals functional, as well as key considerations for designers, from a high-performance seal manufacturer of products such as spring-loaded C-rings, metal seals like HELICOFLEXⓇ, and metal hollow O-rings. The selection of metal seals is crucially dependent on the design of the corresponding flanges. Factors such as the material of the flanges and bolts, the tightening load (minimum required bolt load during tightening), pressure, temperature, and the method of bolt fastening are all related to the occurrence of insufficient compression in metal seals. *For more detailed information, please download from the related catalog.*
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Excellent allowable leakage and corrosion resistance! Spring-loaded C-ring metal seal "Helico Flex Seal"
The "HELICOFLEX Seal" is a spring-loaded C-ring metal seal developed in collaboration with the French Atomic Energy Commission (CEA). The remarkable performance of this product is the result of many years of research and development, experiments, and practical applications in markets such as nuclear energy, aerospace, high vacuum, oil refining/chemicals, gas, and other general industries. With flexible design capabilities, we provide customized products that meet the sealing characteristics required for your applications. 【Features】 ■ Seal diameter φ4 to 8000mm ■ Pressure range from 10^-10 mbar to 3000 bar ■ Temperature range from -272℃ to 800℃ ■ Acceptable leakage rates from liquid foam levels to ultra-high vacuum levels ■ Compatible with all flange standards and flange surfaces (PNEUROP, ASME, ISO, JIS, etc.) *For more details, please refer to the PDF document or feel free to contact us.
