Guys,
I was think about using Virgin PTFE as the sealing gasket for my valve but my project requires valve to be both cryo + firsafe. Now the only thing that comes to my mind is graphite but i have tried that and the valve leaks. Do you guys have any suggestions on what to use ? Is it a...
Guys,
I am new to this cryogenic. I was reading the standard MSS SP-134-2006a "Valves for Cryogenic Service Including Requirements for Body/Bonnet Extensions" and i came across two terms
1) "Cold Box" Extension
2) "Non-Cold Box Extension"
According to the standard :
Cold Box...