GB/T 32290-2015
ActiveReduced-wall,Resilient-seated gate valves for water supply service
供水系统用弹性密封轻型闸阀
Application Summary AI generated
GB/T 32290-2015 specifies the design, materials, pressure ratings, and testing requirements for reduced-wall, resilient-seated gate valves used in water supply systems. It is applied in municipal and industrial water distribution networks where lightweight, corrosion-resistant valves with elastomeric sealing are needed to ensure tight shutoff and long service life under moderate pressure conditions. The standard is particularly relevant for potable water applications, guiding procurement and quality control for valves in pipelines, treatment plants, and building water supply systems.
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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.