Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Straight nipples, welded end - Inch series (Endorsed by AENOR in April of 2003.)
NORM herausgegeben am 1.9.2015
Designation standards: UNE-EN 4552:2003
Note: UNGÜLTIG
Publication date standards: 1.9.2015
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE