GB/T 27571-2011
ActiveRubber hose and hose assemblies for conveying concrete
输送混凝土用橡胶软管及软管组合件
Application Summary AI generated
This standard specifies the technical requirements, test methods, and inspection rules for rubber hoses and hose assemblies used to convey concrete in construction and engineering projects. It applies to hose systems operating under high pressure and abrasive conditions, such as those used in concrete pumping trucks, shotcrete machines, and industrial concrete placement equipment. The standard ensures hose durability, pressure resistance, and safety during the transport of wet concrete mixtures.
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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.