GB/T 28799.2-2020
ActivePolyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 2: Pipes
冷热水用耐热聚乙烯(PE-RT)管道系统 第2部分：管材
Application Summary AI generated
This standard specifies the requirements, test methods, and inspection rules for PE-RT pipes used in hot and cold water plumbing systems. It is applied in residential, commercial, and industrial building installations where pipes must withstand elevated temperatures (up to 70°C for continuous use) and pressure for water supply, underfloor heating, or radiator connections. The standard ensures product reliability and safety for long-term service in potable water and heating applications.
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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.