seal×Technetics Group Japan - メーカー・企業と製品の一覧

Teknetics Group Japan Co., Ltd. "High-Performance Seal"

For high-performance metal seals for ultra-high vacuum, please leave it to us!

We provide high-performance metal seals for various industries such as ultra-high vacuum, semiconductors, nuclear power, textiles, automotive, and aerospace. Our main products include metal hollow O-rings, spring-loaded C-rings, HelicoFlex®, and metal C-rings. Please feel free to contact us if you have any inquiries. *For more details, please download the PDF or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Inflatable seal (inflatable seal, new seal) CEFIL'AIR

It can be used in situations where sealing, handling, or locking is required. The vacuum ranges from 0.133 Pa to high pressure, and the design temperature is from -60°C to +220°C.

"CEFIL'AIR" is an expandable seal (inflatable seal, pneumatic seal) suitable for areas that frequently require sealing. It is possible to manufacture products certified by FDA and USP Pharma Class VI. It expands and contracts with air pressure and can be used for multiple purposes thanks to our technology and proprietary elastomers. We offer multiple options for both materials and profiles (cross-sectional shapes), with design conditions ranging from a vacuum of 0.133 Pa to high pressure, and design temperatures from -60°C to +220°C. It can withstand even more stringent conditions for short periods. [Features] ■ Products certified by FDA and USP Pharma Class VI can be manufactured ■ Expands and contracts with air pressure ■ Safe structure suitable for areas that frequently require sealing ■ Rich variety of cross-sectional shapes and materials with our proprietary elastomers (silicone, SBR, EPDM, FKM, etc.) ■ Capable of manufacturing both small and large sizes in various cross-sectional shapes *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Technetics Group Comprehensive Catalog

Fusing cutting-edge engineering and advanced technology! It demonstrates reliability even in extreme environments.

This catalog features a wide range of special metal seals, gaskets, and packing materials handled by the Technetics Group. Our lineup includes spring-loaded C-ring metal seals "HELICOFLEX(R) HelicoFlex Seal," expandable seals (inflatable seals, new seals) "CEFIL’AIR(R) Cefilia," and elastic expandable graphite seals "ORIGRAF(R) Origraf," among others. Our sealing technology combines cutting-edge engineering with advanced technology to ensure reliability even in extreme environments. 【Featured Products】 ■ Spring-loaded C-ring metal seal "HELICOFLEX(R) HelicoFlex Seal" ■ Expandable seals (inflatable seals, new seals) "CEFIL’AIR(R) Cefilia" ■ Elastic expandable graphite seal "ORIGRAF(R) Origraf" ■ Mechanical seals "CEFILAC GPA(R), GULLIVER(R) Gulliver" ■ Welded bellows "BELFAB(R) Belfab," and more *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Other machine elements

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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.

企業：Technetics Group Japan
価格：Other

Sealing

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Low design tightening pressure Y 'Ultra High Vacuum Delta Seal' for the semiconductor field

Delta Seal (HNV HELICOFLEX(R) DELTA) achieves ultra-high vacuum! [Standardized for JIS V-groove flanges]

The Delta Seal (HNV HELICOFLEX(R) DELTA) has two delta-shaped protrusions on the contact side of the cross-section. The delta-shaped protrusions are designed to collapse and disappear during the compression of the outer casing when integrated into the flange groove, and the design tightening pressure of the Delta Seal is lower compared to the Helicoflex seal, allowing for replacement with elastomer O-rings. Leakage rate: *For circular shapes, 10⁻¹² Pa·m³/sec. (10⁻¹¹ atm·cm³/sec.) *Depends on the quality of the installation side. Also varies depending on the seal shape. 【Features】 ■Two delta-shaped protrusions on the contact side of the cross-section ■Achieves ultra-high vacuum ■Has excellent elasticity and can be used at high temperatures ■Can be replaced with elastomer O-rings *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Spring-energized metal C-ring HELICOFLEX(R) seal

It is a metal seal with elasticity! Compatible with RF/FF, T&G, NW/KF, three-face contact type, ICF/conflat, irregular shapes, and rectangular shaped grooves!

The "Spring-energized metal C-Ring HELICOFLEX(R) Seal" demonstrates sealing performance through the plastic deformation of the outer casing and the elasticity of the spring. It is compatible with pressures ranging from 10^-10 mbar to 3000 bar and temperatures from -272℃ to 800℃. It has excellent adaptability to flange shapes and distortions. Materials: Aluminum, silver, copper, nickel, stainless steel, and others. 【Features】 ■ Seal diameter Φ4 to 8000 ■ Cross-section diameter 1.5 to 40 ■ Compatible with pressures from 10^-10 mbar to 3000 bar ■ Compatible with temperatures from -272℃ to 800℃ ■ Highly resistant to radioactivity *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Machined Metal Seals

It is suitable for specific products that require metal seals or applications that require geometric cross-sections!

"Machined Metal Seals" are metal seals suitable for specific products that require metal sealing or applications that require geometric cross-sections. The pressure range is up to 241 bar (3,495 PSI), and the temperature range is up to 1,200°C (2,200°F). They are used in aerospace, as well as in highly corrosive and radioactive environments, and for improving sealing performance in existing hydraulic piping connections. 【Features】 ■ Suitable for specific products that require metal seals or applications that require geometric cross-sections ■ Pressure range: up to 241 bar (3,495 PSI) ■ Temperature range: up to 1,200°C (2,200°F) ■ Plating and coating: PTFE, silver, gold *For more details, please refer to the PDF materials or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing
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Inflatable Seal (Inflatable Seal, New Seal) CEFIL'AIR

Ideal for factory automation and handling! Vacuum from 0.133 Pa to high pressure, with a design temperature range of -60 to 220℃.

The "Inflatable Seal - New Machine Seal" is an expandable seal that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently required, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomers. Due to its high design flexibility, it can be manufactured in both small and large sizes with various cross-sectional shapes. 【Features】 ■ Expands and contracts with air pressure and other factors ■ Suitable structure for areas where sealing is frequently required, ensuring safety ■ A wide variety of cross-sectional shapes and materials available (silicone, SBR, EPDM, FKM, etc.) made from our own elastomers ■ Can be manufactured in both small and large sizes with various cross-sectional shapes ■ Suitable for factory automation and handling ■ Ideal for areas requiring airtightness *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Mechanical Seal "CEFILAC GPA, GULLIVER"

No grease-up required, high reliability, high durability! Unique design for abrasive, corrosive, and clogging fluids.

The "CEFILAC GPA/GULLIVER" is a mechanical seal that requires no greasing, offering high reliability and durability. It features a unique design for abrasive, corrosive, and slurry fluids. The maximum rotational speed is 100 m/s (328 ft/s), and the pressure can reach up to 20 bar (290 PSI). 【Features】 ■ Pressure: up to 20 bar (290 PSI) ■ Rotational speed: up to 100 m/s (328 ft/s) ■ Temperature range: up to 200°C (392°F) ■ Unique design for abrasive, corrosive, and slurry fluids ■ No greasing required, high reliability, high durability ■ Wide range of materials: carbon, alumina, stellite, and others *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Other machine elements

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Rotational axis use - conduction! Carbon fiber brush seal

Strong and easy to install! Carbon fiber brush seal with metal seal featuring spring for rotating machines, with low shaft wear.

The "carbon fiber brush seal" is a circular brush seal equipped with carbon brushes that contact the rotating shaft on the inside. Thanks to its patented structure, it can efficiently compress the soft carbon brushes, creating a circular brush that directs all the bristles toward the center of the seal. With a robust and easily integrable structure, it conforms to the design specifications, enhances the performance of the equipment, ensures safety and reliability, and contributes to overall cost reduction. 【Features】 ■ Improved energy efficiency ■ Enhanced allowable leakage ■ Reduced shaft wear ■ Simple and robust structure with high reliability ■ Strong and easy to integrate *For more details, please refer to the PDF materials or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing
Other machine elements

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Helicoflex seal for ICF flange upgrade

Are you struggling with edge damage on ICF flanges? HelicoFlex can also accommodate ICF/Conflat flanges.

The "Helico Flex Seal for ICF Flange Upgrade" can be used even if the edges of the ICF flange are damaged, enhancing its performance. Helico Flex seals while avoiding the edges (the biting parts). This seal is a must-see for those who have concerns such as "the edges of the flange are damaged, but I can't replace the flange right away" or "I want to prevent damage to the edges of the flange." 【Features】 ■ Supports pressures from -272°C to 800°C ■ Excellent resistance to radioactivity For more details, please download the PDF or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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Replace the rubber O-ring with a spring-energized metal C-ring! "Delta Beta HNRV"

"Replace rubber O-ring to metal seal, Eliminate gas permeation and gas release." This can be possible with Delta Beta HNRV.

The Delta Beta HNRV(low load type HELICOFLEX) is originally designed with a low design tightening pressure (Y) and a special processing of the internal spring, achieving replacement of rubber O-rings, performance enhancement, and PFAS-free characteristics. It is a metal seal recommended for those who have concerns such as: "I want to eliminate gas permeation and gas release from vacuum rubber O-rings." "I cannot change the number or size of bolts on existing flanges." "I am troubled by PFAS in rubber O-rings." 【Features】 ■ Mainly for ultra-high vacuum ■ Even lower design tightening pressure than before ■ Can be replaced with elastomer O-rings ■ Two delta-shaped protrusions on the contact side of the cross-section ■ PFAS-free This does not guarantee compatibility with existing flanges. Specifications for existing flanges are required. For more details, please download the PDF or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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[For the semiconductor industry] Replacement of rubber O-rings with spring-loaded C-rings HNRV

No need to change the size or number of existing bolts? A must-see for those struggling with "wanting to eliminate gas permeation and gas release from vacuum rubber O-rings" in semiconductor manufacturing equipment!

Our "Delta Beta HNRV" is a combination of a delta seal designed with a low tightening pressure (Y) and a specially processed internal spring, achieving replacement of rubber O-rings, performance enhancement, and PFAS-free status. For those who have concerns such as: "I want to eliminate gas permeation and gas release from rubber O-rings." "I cannot change the number or size of bolts on existing flanges." "I am troubled by PFAS in rubber O-rings." This metal seal is recommended. 【Features】 ■ Mainly for ultra-high vacuum applications ■ Even lower design tightening pressure than before ■ Can be replaced with elastomer O-rings ■ Two delta-shaped protrusions on the contact side of the cross-section ■ PFAS-free This does not guarantee compatibility with existing flanges. Specifications for existing flanges are required. For more details, please download the PDF or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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[Data] Case Study on the Use of Metal Seals: Demonstration of Fusion Energy Generation

The Technetics Heliflex seal is also used in large ports of fusion energy power generation demonstration reactors.

This document contains information about the metal seals used for managing the DEMO port (connection points for heating devices and exhaust ducts) requested by our company, as well as our collaboration on operational and maintenance technology development. It also explains the management of the port, the required seal performance, and the prototype reactor DEMO aimed at achieving a commercial reactor. With the cooperation of CEA, we are addressing highly challenging technical issues. [Contents] ■ Failure is not an option ■ Paving the future of fusion energy with sealing technology ■ Providing metal seals in line with technological innovation ■ Application data sheet *For more details, please refer to the PDF document or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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High-performance metal seal "HELICOFLEX" for semiconductor manufacturing equipment

Replace with elastomer seals! Introducing our metal seals.

"HELICOFLEX" is a high-performance metal seal for semiconductor manufacturing equipment. It is widely compatible with ultra-high vacuum (UHV), ultra-high purity (UHP), etching, CVD, and more. It is compatible with elastomer O-rings. Please feel free to contact us when you need assistance. 【Features】 ■ Ultra-high vacuum (UHV) and positive pressure applications ■ High heat resistance ■ Chemical resistance and corrosion resistance *For more details, please download the PDF or feel free to contact us.

企業：Technetics Group Japan
価格：Other

Sealing

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seal×Technetics Group Japan - メーカー・企業と製品の一覧

sealの製品一覧

Teknetics Group Japan Co., Ltd. "High-Performance Seal"

Inflatable seal (inflatable seal, new seal) CEFIL'AIR

Technetics Group Comprehensive Catalog

Spring-energized metal seal "HELICOFLEX Seal"

Low design tightening pressure Y 'Ultra High Vacuum Delta Seal' for the semiconductor field

Spring-energized metal C-ring HELICOFLEX(R) seal

Machined Metal Seals

Inflatable Seal (Inflatable Seal, New Seal) CEFIL'AIR

Mechanical Seal "CEFILAC GPA, GULLIVER"

Rotational axis use - conduction! Carbon fiber brush seal

Helicoflex seal for ICF flange upgrade

Replace the rubber O-ring with a spring-energized metal C-ring! "Delta Beta HNRV"

[For the semiconductor industry] Replacement of rubber O-rings with spring-loaded C-rings HNRV

[Data] Case Study on the Use of Metal Seals: Demonstration of Fusion Energy Generation

High-performance metal seal "HELICOFLEX" for semiconductor manufacturing equipment

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