![]() ![]() Built-up back pressureīuilt-up back pressure is the backpressure generated due to pressure losses at the outlet of an open relief valve when it is discharging. This pressure can be constant or variable depending on the conditions in the flare system before the relief valve can discharge. Superimposed back pressure is the static backpressure that exists on the outlet of the pressure relief valve, when the valve is closed. Before getting into the pressure relief valve types, some terms need to be described. ![]() Following are the main pressure relief valve types commonly used in the industry. Pressure relief valves are commonly used for protection of equipments against internal over pressure.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |