Well, Tom Kaye started the use of nitro in paintball, and since he is into that fancy engineer math stuff he obviously wouldn't use nitro himself if it could blow up and kill him. What I'm looking for is a mathematical reason why nitro tanks are so safe (E.G. pressure is 3000 psi but steel tank can hold 40000psi). I have no way to calculate this but I know it can be done. I think you may have to get the grade of steel and thickness of the wall, there may be other factors involved though, I have a pure energy 47/3000 we can use that as the test tank.
I just started using nitro and am a little worried, probally just being paranoid that's why I'm asking.