GB/T 18743.1-2022
ActiveThermoplastics pipes—Determination of pendulum impact strength by the Charpy method—Part 1:General test method
热塑性塑料管材 简支梁冲击强度的测定 第1部分：通用试验方法
Application Summary AI generated
This standard specifies the general test method for determining the impact resistance of thermoplastic pipes using a pendulum (Charpy) impact tester. It is applied in quality control and material testing for plastic pipe manufacturers, construction material inspection, and product certification to evaluate the brittleness or toughness of pipes under defined impact conditions. The method is relevant for pipes used in water supply, drainage, gas distribution, and industrial fluid transport.
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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.