I am looking to substantiate the use of 6061 T-6 as an actuator valve cap in the following environment:
79.5% Methane
1.55% Ethane
.35% propane
11.77% mole Nitrogen
6.35% mole Carbon Dioxide
.06% mole Hydrogen Sulphide
Dew point of gasses 8.0
Pressure absolute (psia) 264.6
indicated gage...