GB/T 19090-2003
AbolishedRubber hoses and hose assemblies for underground mining--Textile-reinforced air and water type
矿用输送空气和水的织物增强橡胶软管及软管组合件
Application Summary AI generated
This standard specifies the requirements for textile-reinforced rubber hoses and hose assemblies used to convey compressed air and water in underground mining operations. It is applied in the design, manufacturing, and quality testing of flexible hose systems that must withstand harsh mining environments, including potential abrasion and pressure fluctuations. The standard ensures safety and reliability in pneumatic tools, dust suppression systems, and water supply lines within coal and mineral mines.
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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.