ISO 14723:2001被替代
Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves
出版：International Organization for Standardization
专家解读视频
This International Standard specifies requirements and gives recommendations for the design, manufacturing, testing and documentation of ball, check and gate valves for subsea application in offshore pipeline systems 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).Annex A of this International Standard provides guidelines to assist the purchaser with valve type selection and specification of requirements when ordering valves.Annex B of this International Standard provides a checklist summary of information to be provided by the manufacturer and/or purchaser when ordering valves.
SS EN ISO 14723 Ed. 1 (2002) - Identical
ONORM EN ISO 14723:2002 - Identical
API 6DSS Ed. 1 (2007) - Equivalent
I.S. EN ISO 14723:2002 - Identical
UNI EN ISO 14723:2003 - Identical
NF EN ISO 14723:2002 - Identical
NBN EN ISO 14723:2002 - Identical
DIN EN ISO 14723 (2003-06) - Identical
BS EN ISO 14723:2002 - Identical
SN EN ISO 14723:2001 - Identical
PN EN ISO 14723:2005 - Identical
NEN EN ISO 14723:2002 - Identical
