标准编号:ISO 13478:2007

中文名称:流体输送用热塑性塑料管 抗快速裂纹扩展(RCP)的测定 全尺寸试验(FST)

英文名称:Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP) — Full-scale test (FST)

发布日期:2007-08

标准范围

This International Standard specifies a full-scale test (FST) method for determining the arrest or propagationof a crack initiated in a thermoplastics pipe at a specified temperature and internal pressure. The method isalso suitable for the determination of defined critical pressure, critical stress and critical temperatureparameters.It is applicable to the assessment of the performance of thermoplastics pipes intended for the supply of gasesor liquids. In the latter case, air could also be present in the pipe.

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