vacuum tight welding connection
vacuum tight welding connection
(OP)
For our application (a vacuum tight tank) we need to have a welding connection with a very high gas leaking tightness. What kind of welding technology is suitable for high vacuum tightness? Our requirement is a leaking tightness below 150 * 10-9 mbar * dm3 / s (for air) for a 10 dm3 volume tank. The length of the total weld is approximately 2 meter (the form of the tank is very slim). What kind of gas tightness is possible for welding connection for industrial applications?





RE: vacuum tight welding connection
All high vacuum equipment use welding.
RE: vacuum tight welding connection
What metals are you welding? How thick?
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RE: vacuum tight welding connection