标准摘要
[中文适用范围]： 本国际标准规定了地下安全阀 (SSSV) 的最低可接受要求。 它涵盖了地下安全阀，包括建立可能影响 SSSV 性能或互换性的公差和/或间隙的所有组件。 它包括修复操作以及与流量控制或其他设备的接口连接，但不包括与井管道的连接。 注：限制：井下安全阀是一种紧急安全装置，并非旨在或设计用于操作活动，例如产量/注入减少、生产停止或作为回流阀。 补救活动超出了本国际标准的范围，请参阅第 8 条。 [外文原描述]： ISO 10432:2004 provides the minimum acceptable requirements for subsurface safety valves (SSSVs). It covers subsurface safety valves including all components that establish tolerances and/or clearances which may affect performance or interchangeability of the SSSVs. It includes repair operations and the interface connections to the flow control or other equipment, but does not cover the connections to the well conduit. Redress activities are beyond the scope of ISO 10432:2004.
英文名称Petroleum and natural gas industries — Downhole equipment — Subsurface safety valve equipment