UNE-EN 4553:2003
Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Elbow 90° nipples, welded end - Inch series (Endorsed by AENOR in April of 2003.)
- Standard No.
- UNE-EN 4553:2003
- Release Date
- 2003
- Published By
- ES-UNE
- Latest
- UNE-EN 4553:2003
UNE-EN 4553:2003 history
- 2003 UNE-EN 4553:2003 Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Elbow 90° nipples, welded end - Inch series (Endorsed by AENOR in April of 2003.)
