The 5218 series forged safety valves are mainly used for special working conditions that cannot be met by casting steel. According to the medium working conditions, the lining can be made of A105, SS304, SS316, Monel, Hastelloy, and other materials.
Size: 1″x2″ to 8″x10″
Nominal Pressure: Class150 ~ Class2500, PN16 ~ PN420
Orifice Diameter: D ~ T(0.71 ~ 167.7cm2))
Available Temperature: -196°C ~ 538°C
Set Pressure: 0.34 ~ 413 Barg
Standard: ASME VIII
