T/ZZB 0584-2018 Simple pressure vessel (gas storage tank)
T/ZZB 0584-2018 Simple pressure vessel (gas storage tank)
Basic Information
Scope
Main technical content: This standard specifies the terms and definitions, product structure types and type codes, basic requirements, technical requirements, test methods, inspection rules, marking, packaging for transportation, and quality commitments of gas storage tanks (hereinafter referred to as "gas storage tanks") that fall within the scope of simple pressure vessels. This standard applies to mass-produced gas storage tanks that meet the following conditions simultaneously: a) design pressure is less than or equal to 1.6 MPa; b) design temperature is greater than or equal to -20℃, and the maximum operating temperature is less than or equal to 150℃; c) volume is less than or equal to 1.0 m3; d) the product of working pressure and volume is less than or equal to 1.0 MPa?m3; e) the medium is air, nitrogen, carbon dioxide, inert gas, or a mixture of the above gases; it is allowed that the medium contains oil and other components that do not change the characteristics of the medium, but the flash point or ignition point of the oil should be more than 30℃ higher than the maximum operating temperature of the gas storage tank, and it should not affect the compatibility with the materials.