SN EN 558-2:1996被替代
Industrial Valves - Face-to-face And Center-to-face Dimensions Of Metal Valves For Use In Flanged Pipe Systems - Part 2: Class-designated Valves
出版：Swiss Standards
專家解讀視頻
Specifies face-to-face (FTF) and centre-to-face (CTF) dimensions for Class designated metal valves used in flanged pipe systems.
NBN EN 558-2:1996 - Identical
UNI EN 558-2:2001 - Identical
I.S. EN 558-2:1996 - Identical
NF EN 558-2:1996 - Identical
NS EN 558-2 Ed. 1 (1995) - Identical
UNE EN 558-2:1996 - Identical
SS EN 558-2 Ed. 1 (1995) - Identical
NEN EN 558-2:1995 - Identical
BS EN 558-2:1996 - Identical
ONORM EN 558-2:1996 - Identical
DIN EN 558-2 (1995-12) - Identical
