The programm calculates flow rate for pressure relief valves (PRV or safety valves) according to GOST 12.2.085-2002, GOST 12.2.085-2017 and API 520. The density of working fluids is calculated according to tables of thermodynamic properties. Calculation according to GOST 12.2.085-2017 is carried out by direct integration method in accordance with E.1 GOST 12.2.085-2017.
Working fluids for GOST 12.2.085-2002 and GOST 12.2.085-2017: water, air, nitrogen, steam, oxygen, ethan, methane, ethylene, ammonia, hydrogen, CO, CO2, argon, user-defined fluid.
Working fluids for API 520: water, air, nitrogen, oxygen, ethan, methane, ethylene, ammonia, hydrogen, CO, CO2, argon, user-defined fluid.
Note that the application is for general use only and is not responsible for errors or omission, misuse of the app, or bugs in the code.
Working fluids for GOST 12.2.085-2002 and GOST 12.2.085-2017: water, air, nitrogen, steam, oxygen, ethan, methane, ethylene, ammonia, hydrogen, CO, CO2, argon, user-defined fluid.
Working fluids for API 520: water, air, nitrogen, oxygen, ethan, methane, ethylene, ammonia, hydrogen, CO, CO2, argon, user-defined fluid.
Note that the application is for general use only and is not responsible for errors or omission, misuse of the app, or bugs in the code.
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