GB/T 3287-2011
AbolishedMalleable cast iron pipe fittings
可锻铸铁管路连接件
Application Summary AI generated
This standard specifies the dimensions, technical requirements, test methods, and inspection rules for malleable cast iron pipe fittings used in fluid systems. It is applied in the manufacturing and quality verification of threaded pipe fittings for water, gas, oil, and steam pipelines in construction, industrial, and municipal engineering contexts.
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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.