Mitails, , Italian Men Suits, Ceil Blue
SS Elbow 45 Degree NPT Class 150
$ 0.37
Class 150 flange is rated to approximately 270 PSIG at ambient conditions, 180 PSIG at approximately 400°F, 150 PSIG at approximately 600°F, and 75 PSIG at approximately 800°F. In other words, when the pressure goes down, the temperature goes up and vice versa.
