标准摘要
[中文适用范围]： 本规范详细说明了在低温下经受加压气体介质的弹性材料静态 O 形环密封件的测试方法。它提供了有关测试设备设计、标准测试参数和报告标准的指导。它没有指定供应商和客户之间应商定的性能标准。测试程序可用于测试不同尺寸和设计或使用不同介质的密封件，但此类偏差应在报告表格上单独详细说明，并且结果不得用于确定除测试配置以外的任何其他配置的密封件的最低工作温度。 [外文原描述]： This specification details a test method for static O-ring seals in elastomeric materials which are subject to pressurized gas media at low temperatures. It gives guidance on the design of test equipment, standard test parameters, and reporting criteria. It does not specify performance criteria that should be agreed upon between supplier and customer. The test procedure may be used to test seals of alternate size and design or using alternative media but such deviations shall be detailed separately on the report form and the results shall not be used to determine the minimum operating temperature of seals of any other configuration than that tested.
英文名称Low temperature sealing capability of elastomeric seals — Test methods