GB/T 18948-2017
AbolishedRubber hoses and tubing for cooling systems for internal-combustion engines—Specification
内燃机冷却系统用橡胶软管和纯胶管 规范
Application Summary AI generated
This standard specifies the requirements for rubber hoses and tubing used in the cooling systems of internal-combustion engines, covering both automotive and industrial engine applications. It defines performance criteria such as pressure resistance, temperature tolerance, and fluid compatibility to ensure reliable operation under engine heat and coolant exposure. The specification is applied by manufacturers and testing labs for quality control and by procurement teams selecting hoses for vehicle assembly or engine maintenance.
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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.