GB/T 33167-2016
AbolishedSeamless stainless steel tubes and pipes for industrial furnace of petroleum and chemical hydrogenation unit
石油化工加氢装置工业炉用不锈钢无缝钢管
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and testing methods for seamless stainless steel tubes and pipes used in industrial furnaces within petroleum and chemical hydrogenation units. It is applied in the manufacturing and quality inspection of piping systems that operate under high-temperature and high-pressure hydrogen environments, ensuring resistance to hydrogen corrosion and structural integrity. The standard is primarily used by steel pipe producers and petrochemical engineering firms for procurement and acceptance of materials in refinery and chemical plant construction.
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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.