GB/T 5565.3-2017
ActiveRubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 3:Bending tests at high and low temperatures
橡胶和塑料软管及非增强软管 柔性及挺性的测量 第3部分：高温和低温弯曲试验
Application Summary AI generated
This standard specifies the test method for measuring the bending flexibility and stiffness of rubber and plastics hoses and tubing under high and low temperature conditions. It is applied in the quality control and performance evaluation of fluid system components, particularly for hoses used in automotive, hydraulic, and industrial applications where temperature extremes affect material behavior. The testing context ensures that hoses maintain required flexibility and resist kinking or failure when subjected to bending forces in hot or cold operating environments.
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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.