Steam pipeline network pressure
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In steam pipeline network design, automatic control valves are installed to maintain stable pressure – is it still necessary to install safety valves as well?
Of course. ~~Who can guarantee that there will be no overpressure? Chemicals. It’s better to be more cautious
It must be set; control valves cannot fully handle sudden overpressure situations as a contingency measure
Definitely. Stability is important, but safety is even more crucial. In the chemical industry, safety comes first
A safety valve is one of the safety accessories that must be installed in pressure pipelines. Pressure balance valves are installed based on process requirements, while safety valves are installed for safety reasons. Under no circumstances should safety be relied on factors related to human behavior or conditions other than safety measures.
I agree with what was said above: the installation of safety valves is aimed at ensuring safety and protecting the equipment; it represents the final line of defense and needs to be installed separately, unrelated to control valves.