NEN EN 4023:2001被替代
Aerospace Series - Pipe Coupling 8 Degrees 30 Minutes In Titanium Alloy - Elbows 45 Degrees
出版：Nederlands Normalisatie Instituut
专家解读视频
Describes the characteristics of elbows 45 Degree, for pipe couplings 8 Degree 30 Minutes, in titanium alloy, for aerospace applications.
BS EN 4023:2001 - Identical
DIN EN 4023 (2002-08) - Identical
NF EN 4023:2002 - Identical
SN EN 4023:2001 - Identical
ONORM EN 4023:2002 - Identical
I.S. EN 4023:2002 - Identical
NS EN 4023 Ed. 1 (2002) - Identical
NBN EN 4023:2002 - Identical
UNI EN 4023:2002 - Identical
SS EN 4023 Ed. 1 (2001) - Identical
