SS EN 12560-3 Ed. 1 (2001)现行
Flanges And Their Joints - Gaskets For Class-designated Flanges - Part 3: Non-metallic Ptfe Envelope Gaskets
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Specifies the dimensions and marking of IBC (inside bolt circle) non-metallic PTFE envelope gaskets for use with flanges for Class 150 and 300 for nominal sizes.
I.S. EN 12560-3:2001 - Identical
UNI EN 12560-3:2003 - Identical
NF EN 12560-3:2001 - Identical
NBN EN 12560-3:2001 - Identical
ONORM EN 12560-3:2001 - Identical
DIN EN 12560-3 (2001-04) - Identical
BS EN 12560-3:2001 - Identical
SN EN 12560-3:2001 - Identical
NS EN 12560-3 Ed. 1 (2001) - Identical
UNE EN 12560-3:2001 - Identical
NEN EN 12560-3:2001 - Identical
