KF40 Centering Ring with O-Ring Feature:
1. Centering Ring Material: SS304 or SS316L or Customized Materials
2. O-Ring Material: Viton
3. Size: KF10-KF50
4. These centering rings are used for mating KF flanges and include both the centering ring and o-ring
5. Stainless steel and aluminum centering rings available with either fluorocarbon or Buna-N o-rings
Connection Type: Clamp
These centering rings are used for mating KF flanges and include both the centering ring and o-ring.
Application: High and ultra-high vacuum apparatus, semiconductor, aerospace etc.
Item | Material | A(mm) | B(mm) | C(mm) | D(mm) |
KF10CROSV | SS304+Viton | 10 | 12 | 3.9 | 8 |
KF16CROSV | SS304+Viton | 16 | 17 | 3.9 | 8 |
KF25CROSV | SS304+Viton | 25 | 26 | 3.9 | 8 |
KF40CROSV | SS304+Viton | 40 | 41 | 3.9 | 8 |
KF50CROSV | SS304+Viton | 50 | 52 | 3.9 | 8 |
Shanghai Hongyu Industrial Co., LTD [RubyVac] was founded in 2007.
RubyVac is an OEM/ODM manufacturer of vacuum components located in ZheJiang, China. Our primary focus is in the field of high and ultra-high vacuum apparatus for the research and development disciplines as well as semiconductor, aerospace and other practical applications. RubyVac's product line includes industry standard devices and components as well as custom machined products and contract manufacturing.
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.