标准编号：ISO 19921:2005
中文名称：船舶和航海技术-带回弹及弹性体密封件的金属管件的耐火性能-试验方法
英文名称：Ships and marine technology — Fire resistance of metallic pipe components with resilient and elastomeric seals — Test methods
发布日期：2005-10
标准范围
This International Standard specifies test procedures for determining the fire resistance of metallic valves, pipe couplings, and similar pipe components which contain a resilient or elastomeric seal and which are used in ship engineering systems.The purpose of this International Standard is to determine whether, after the period of fire testing on a test bench which fulfils the requirements of ISO 19922, pipeline components remain tight, and without any failure which could affect their function, even when subjected to proof pressure.
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