DIN 2549:1969-04
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
CAST STEEL FLANGES, NOMINAL PRESSURE 250
01-11-2007
12-01-2013
Anwendungsbereich
Dichtungsarten
Zulässige Massabweichungen
Oberflächenbeschaffenheit
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