本标准规定了在航空航天应用中安装在凸台上的带锁紧环的钛合金制60°球形密封面管接头的特性。应使用选定尺寸的ISO 3601-1密封O型环将这些适配器安装到根据EN 2602制造的端口连接中。O型环材料取决于系统流体和操作条件。应按照EN 2608进行安装。额定工作压力:高达28000千帕。温度范围:受弹性密封圈限制，-54°C至+135°C

This standard specifies the characteristics of the pipe coupling adapter, 60° spherical sealing face manufactured in titanium alloy with locking ring, for installing in a boss for aerospace applications. These adapters shall be installed into port connections manufactured in accordance with EN 2602 using ISO 3601-1 sealing O-rings selected sizes. O-ring material depends on the system fluid and operation conditions. The installation shall be performed in accordance with EN 2608. Nominal working pressure: up to 28000 kPa. Temperature range: limited by elastomeric sealing ring, −54 °C to +135 °C