ČSN EN 4552 (313931)

Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Straight nipples, welded end - Inch series

NORM herausgegeben am 1.2.2016

The information about the standard:

Designation standards: ČSN EN 4552
Classification mark: 313931
Catalog number: 98777
Publication date standards: 1.2.2016
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN 4552 (313931):

This standard specifies the characteristics of swivel nuts for inch series pipe couplings, 37°, in heat resisting steel, for aerospace applications.
Nominal pressure: Class D in accordance with ISO 6771