標準號：ISO 10432-2004
中文標準名稱：石油和天然氣工業.下降孔設備.地下安全閥設備
英文標準名稱：Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment
標準類型：E92
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：E92
國際標準分類號：75.180.10
適用范圍：This International Standard provides the minimum acceptable requirements for subsurface safety valves(SSSVs). It covers subsurface safety valves including all components that establish tolerances and/orclearances which may affect performance or interchangeability of the SSSVs. It includes repair operations andthe interface connections to the flow control or other equipment, but does not cover the connections to the wellconduit.NOTE Limits: The subsurface safety valve is an emergency safety device, and is not intended or designed foroperational activities, such as production/injection reduction, production stop, or as a backflow valve.Redress activities are beyond the scope of this International Standard, see Clause 8.