Help determine whether inspection by a boiler inspection agency is required.
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The design pressure for the shell side is -0.1 MPA, the operating pressure is -0.08 MPA; the medium is acidic gas at a temperature of 120 degrees. The pipe bank is designed for a pressure of 0.6 MPA, with an operating pressure of 0.4 MPA; the medium is cold water that is heated from 20 degrees to 90 degrees.
I forgot to mention the tube-type condenser; thank you
Not necessary; the shell side operating pressure is below 0.1, and the tube side operating temperature is below the standard boiling point
No, none of them meet the standards for imprisonment inspection; however, they require design, manufacturing, and inspection in accordance with pressure vessel regulations, and do not fall into that category.
It does not fall under the scope of fixed-form specifications, and no supervision or inspection is required.
No inspection by the boiler inspection agency is required, and it does not fall into that category.
Scope of application of the fixed-volume gauge: Article 1 applies to systems with a working pressure of 0.1 MPa or higher; Article 3 applies to systems that contain gases, liquefied gases, or liquids whose maximum temperature is equal to or higher than their standard boiling point.
It falls outside the scope of fixed-volume regulations, so it does not require inspection by a boiler inspection agency