DIN EN 558-2 (1995-12)被替代
Face-to-face and centre-to-face dimensions of metal industrial valves for use in flanged pipe systems - Class-designated valves
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Specifies face-to-face (FTF) and centre-to-face (CTF) dimensions for Class designated metal valves used in flanged pipe systems.
NEN EN 558-2:1995 - Identical
SN EN 558-2:1996 - Identical
SS EN 558-2 Ed. 1 (1995) - Identical
UNE EN 558-2:1996 - Identical
NS EN 558-2 Ed. 1 (1995) - Identical
NF EN 558-2:1996 - Identical
I.S. EN 558-2:1996 - Identical
UNI EN 558-2:2001 - Identical
NBN EN 558-2:1996 - Identical
ONORM EN 558-2:1996 - Identical
BS EN 558-2:1996 - Identical
