SS EN ISO 14723 Ed. 1 (2002)被替代
Petroleum And Natural Gas Industries - Pipeline Transportation Systems - Subsea Pipeline Valves
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Defines requirements and gives recommendations for the design, manufacturing, testing and documentation of ball, check and gate valves for subsea application in offshore pipeline systems.
EN ISO 14723:2009 - Identical
I.S. EN ISO 14723:2002 - Identical
NEN EN ISO 14723:2002 - Identical
UNI EN ISO 14723:2003 - Identical
ISO 14723:2001 - Identical
UNI EN ISO 14723:2009 - Identical
NEN EN ISO 14723:2009 - Identical
NBN EN ISO 14723:2002 - Identical
BS EN ISO 14723:2002 - Identical
DIN EN ISO 14723 (2003-06) - Identical
SN EN ISO 14723:2001 - Identical
ONORM EN ISO 14723:2002 - Identical
NF EN ISO 14723:2002 - Identical
