Design service life

As a critical pressure vessel, the air receiver tank’s design life directly affects both its safe operation and economic efficiency. This paper provides a detailed analysis—covering fundamental concepts, key influencing factors, regulatory and code requirements, and practical assessment…

Pressure vessels, as critical special-purpose equipment, have a design service life that directly impacts production safety. Current Chinese regulations do not prescribe a uniform, fixed retirement age for all pressure vessels; instead, they require design organizations to specify…