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Can a vessel or vertical heat exchanger operating with a full liquid level not be classified as a pressure vessel?

2019-11-13View Original

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In a vessel or heat exchanger operating with a full liquid level, where there is no gas flow, it can be exempted from being classified as a pressure vessel – is this statement correct?
Reply #22019-11-13
Please note the scope of application of GB150-2011 \"Pressure Vessels\" and TSG 21-2016 \"Safety Technical Inspection Regulations for Fixed Pressure Vessels\". GB150.1-2011, 1, Scope. TSG 21-2016, 1.3 Scope of application.
Reply #32019-11-13
Such an assertion is simply stupid
Reply #42019-11-14
It is necessary to check the definition of pressure vessels under TSG. There is no need to expand one’s thinking
Reply #52019-11-14
It doesn’t hold; the medium and maximum operating temperature need to be considered.

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