UHP/UHV, ultra-high purity, ultra-high vacuum, advanced metal sealing solutions for ultra-low temperature.
The Technetics Group has developed a variety of high-performance metal seals as solutions for applications under severe conditions through extensive research in collaboration with the French Atomic Energy Commission (CEA). The Delta Seal (HNV HELICOFLEX(R) DELTA) is particularly suitable for the stringent conditions required above. It has a lower design tightening pressure compared to standard helicoflex seals and copper gaskets for ICF flanges. It demonstrates its capabilities on a smooth sealing contact surface, achieving a higher level of ultra-high vacuum compared to other seals. Additionally, standard drawings for Delta seals for JIS B2290 V-grooves are available. 【Product Lineup】 ■ Delta Seal (HNV HELICOFLEX DELTA) ■ Metal Hollow O-Ring (O-FLEX) ■ Quick Disconnect System (QDS) ■ HelicoFlex Seals (HN, HELICOFLEX) ■ Metal C-Ring (C-FLEX) *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Representative Applications】 ■Accelerator/Fusion Research ■PVD/CVD/Etching Equipment ■Gas/Chemical Supply Systems *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Teknetics Group Japan Co., Ltd. is the Japanese subsidiary's sales and technical department of a high-performance seal manufacturer that provides seal products (such as spring-loaded C-rings, metal seals like HELICOFLEX® seals, and elastomeric expansion seals) tailored to customer applications with flexible design support. Capital: 84.06 million yen. We deliver metal seals, expansion seals (new seals/inflatable seals), and elastic/expansion graphite seals that demonstrate high performance in demanding sealing environments across various fields such as vacuum, semiconductors, nuclear power, nuclear fusion, petroleum refining, racing cars, valves and compressors, pharmaceutical manufacturing equipment, and aerospace, operating under extreme conditions from ultra-low temperatures to high temperatures and ultra-high vacuum to high pressure.