標準號：DIN EN ISO 14723-2009
中文標準名稱：石油和天然氣工業.管道輸送系統.海底管道閥門(ISO 14723:2009),英文版本EN ISO 14723:2009
英文標準名稱：Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves (ISO 14723:2009); English version EN ISO 14723:2009
標準類型：E98
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：E98
國際標準分類號：23.060.01;75.200
引用標準：ISO 7-1;ISO 31-0-1992;ISO 148-1;ISO 228-1;ISO 5208-2008;ISO 9606;ISO 9712;ISO 10474;ISO 15156;ISO 15607;ISO 15609;ISO 15614-1;ASME B1.20.1;ASME B16.5;ASME B16.10;ASME B16.34-2004;ASME B16.47-2006;ASME B31.4-2006;ANSI/ASME B31.8-2007;ASME Boiler and Pressu
適用范圍：This International Standard specifies requirements and gives recommendations for the design, manufacturing,testing and documentation of ball check, gate and plug valves for subsea application in offshore pipelinesystems meeting the requirements of ISO 13623 for the petroleum and natural gas industries.This International Standard is not applicable to valves for pressure ratings exceeding PN 420 (Class 2500).