GB/T 30086-2013
ActiveDetermination of axial coefficient of linear expansion of plastics pipes for water supply
给水塑料管道轴向线膨胀系数试验方法
Application Summary AI generated
This standard specifies a test method for determining the axial coefficient of linear expansion of plastic pipes used in water supply systems. It is applied in the manufacturing and quality control of polyethylene (PE), polypropylene (PP), and other thermoplastic pipes to ensure dimensional stability under temperature fluctuations. The method is critical for engineering design and installation of buried or exposed water supply pipelines to prevent buckling or joint failure.
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GB/T 19473.3-2004
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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.