Metal seals aligned with technological breakthroughs in fusion energy
In fusion energy, operations include maintaining UHV to generate extremely high‑temperature plasma (ionized gas), confine extremely high‑temperature plasma, conversion of high‑energy neutrons into heat, exhaust of helium, and removal of residual heat from fusion energy. In order to avoid a reduction in operation of port management is high and requires severe sealing performance. Our spring‑energized C‑ring HELICOFLEX(R) seal achieves excellent sealing performance even in large ports of fusion energy power generation demonstration reactors, through the plasticity of the outer jacket combined with the elasticity of the helical spring. [Application Scenes] *Large‑rectangular shape for UHV and metal to metal *Extremely high temperature [Benefits of Implementation] * Contributes to safe power generation in the future * Contributes to sustainable power generation in the future
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**Features** * Supports pressure from 10-10 mbar to 3000 bar * Supports temperature from -272°C to 800°C * Excellent adaptability to flange shapes and distortions * Extremely high corrosion resistance * Can produce large‑rectangular shaped metal seal **Our Strengths** Technetics Group Japan Co., Ltd. is the Japanese subsidiary of a global manufacturer with over 30years of Japan domestic experience in high-performance seals and the company with 140years of history. Technetics Group Japan provides your precise specification sealing products with our flexible design engineered to our customers' applications.
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【Applications】 ■ Nuclear Power: Reactor pressure vessels, reactor control rods, primary pump, pressurizers, spent nuclear fuel storage (CASK) ■ Valves: Body, bonnet, butterfly valve discs (including double offset) ■ Oil & Gas, Petrochemicals: Pneumatic and hydraulic equipment, heat exchangers, for SUB SEA established technology (Christmas trees/wellhead equipment, manifolds/templates, booster pumps, flow meters) ■ Life Sciences: Imaging and scanning systems ■ Ultra High Vacuum(UHV): Accelerator,fusion energy and SEM ■ Semiconductor Manufacturing Equipment: For PVD, CVD, and etching equipment ■ For gas and chemical transport container (canister) ■ Vehicle: For specialized engines, exhaust systems ■ SOFC (Solid Oxide Fuel Cells)
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![[Information] Metal Seal: Demonstration of Fusion Energy Power Generation - Prototype Reactor DEMO](https://image.mono.ipros.com/public/catalog/image/01/fb0/746134/IPROS5332195536118030044.jpeg?w=120&h=170)
Company information
Technetics Group Japan, Inc. is the Japanese subsidiary's sales and a part of engineering department of a high-performance seal manufacturer that provides seal products (such as spring-energized C-rings, metal seals like HELICOFLEX(R) seals, and elastomeric expansion seals) customized to customer applications with flexible design support. Capital: 84.06 million yen. We deliver metal seals, inflatable seals, and flexible graphite seals that demonstrate high performance in demanding sealing environments across various fields such as UHV, semiconductors, nuclear power, fusion energy, Oil&Gass, specialized engines, valves and compressors, pharmaceutical life Sciences equipment, and aerospace, cryogenic to high temperatures and UHV to high pressure.
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