Posted On: 06/04/2013 10:51:17 AM
Post# of 39368
Hermetically sealed is used in vacuum environments i.e. space applications. I've applied the technology on a Ion Beam Implant Chambers or a Linear Accellerator's Low Energy and High Energy Beam Transports. I've worked as Mechanical Engineer on both types of systems over the years. A hermetically sealed weldment or similar is air tight and vacuum leak tested as measurement in Torr Liter/Second.
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