GB/T 27970-2011
ActiveTest method for weight loss of non-metallic gasket materials upon exposure to elevated temperatures
非金属垫片材料烧失量试验方法
Application Summary AI generated
This standard specifies a test method for determining the weight loss of non-metallic gasket materials when subjected to elevated temperatures, measuring the percentage of volatile components lost. It is applied in the quality control and material selection of gaskets used in fluid systems, such as those in piping, valves, and flanges within industries like petrochemical, automotive, and general engineering. The test helps evaluate thermal stability and potential sealing performance degradation under high-temperature operating conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.