NEN EN 1333:2006现行
Flanges And Their Joints - Pipework Components - Definition And Selection Of Pn
出版：Nederlands Normalisatie Instituut
专家解读视频
Gives the definition of PN when applied to components of a pipework system, as specified in those standards which use the PN designation system.
BS EN 1333:2006 - Identical
UNE EN 1333:2006 - Identical
SS EN 1333 Ed. 2 (2006) - Identical
NBN EN 1333:2006 - Identical
NF EN 1333:2006 - Identical
UNI EN 1333:2007 - Identical
I.S. EN 1333:2006 - Identical
NS EN 1333 Ed. 2 (2006) - Identical
SN EN 1333:2006 - Identical
ONORM EN 1333:2006 - Identical
DIN EN 1333 (2006-06) - Identical
