Introducing the lineup of DELTA seals for JIS V grooves!
We handle Delta seals for V grooves according to JIS B2290. The DELTA seal is a metal seal with a delta-shaped protrusion, designed for ultra-high vacuum applications, featuring a spring-loaded C-ring. This document introduces the specifications of the Delta seal "HNV200" and the lineup by JIS call number. 【Specifications (HNV200)】 ■ Outer layer: Aluminum ■ Inner layer: Inconel 600 ■ Spring: Nimonic 90 ■ Recommended surface roughness for sealing surface: Ra 0.8 or less ■ Required hardness for sealing surface: HV65 or higher *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ■ V24~1200A for 10A of JIS B2290 ■ Sizes other than JIS B2290, such as V110, are also available *For more details, please refer to the PDF document 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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Download All Catalogs![[Data] Delta Seal HNV200 (TGF) for JIS V Series](https://image.mono.ipros.com/public/catalog/image/01/240/431464/IPROS16747966150209903476.jpeg?w=120&h=170)
Company information
Technetics Group Japan, Inc. is the Japanese subsidiary's sales and technical 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 elastic/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.