本推荐规程描述了井口和采油树应用的油气行业弹性密封材料和密封设计的评估规程。它还可以作为其他应用中使用的弹性体材料或弹性体密封件的一般指南，这些材料或密封件具有类似的材料和应用问题。本文件旨在概述测试标准、环境、评估程序、，以及用于评估弹性密封材料和构件的方法指南。在筛选试验获得的数据与密封构件的实际使用性能之间提供任何相关性不在本文件的范围内。

This recommended practice describes practices for the evaluation of elastomeric seal materials and seal designs for the oil and gas industry for wellhead and tree applications. It can also serve as a general guideline for elastomer materials or elastomer seal members used for other applications, which have similar material and application issues.It is the intent of this document to provide an overview of testing criteria, environments, evaluation procedures, and guidelines for methods used to evaluate elastomeric seal materials and members.It is not within the scope of this document to offer any correlation between the data obtained from a screening test and the actual service performance of the seal member.