UNI EN 593:2005被替代
Industrial Valves - Metallic Butterfly Valves
出版：Italian Standards
专家解读视频
Defines requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used for isolating, regulating or control applications.
SN EN 593:2004 - Identical
BS EN 593:2004 - Identical
DIN EN 593 (2004-05) - Identical
ONORM EN 593:2004 - Identical
NF EN 593:2004 - Identical
NBN EN 593:2004 - Identical
I.S. EN 593:2004 - Identical
NS EN 593 Ed. 2 (2004) - Identical
UNE EN 593:2004 - Identical
SS EN 593 Ed. 2 (2004) - Identical
NEN EN 593:2004 - Identical
