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Aeronautics - Turbine Repair
The constricted plasma arc suits perfectly for such tasks. The SBI ASTRA System is visioned and customized to fit for this purpose.
![](https://www.sbi.at/media/pages/applications/aeronautics/space-fuel-tanks/a78455a861-1676661553/tank2x-750x375-crop-50-50.png)
Space - Propellant Tanks
To save weight and therefore money for the rocket start, the titanium propellant tanks are often just about 0.8-1.2mm thick.