UNI EN 4031 : 2001
Current
The latest, up-to-date edition.
AEROSPACE SERIES - PIPE COUPLING 8 DEGREE 30 MINUTES IN TITANIUM ALLOY - NUT FOR WELDED FERRULE
30-11-2001
Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification
Annex A (normative) - PTFE-coating
Specifies the characteristics of nuts for welded ferrules, for pipe couplings 8 degree 30 minutes, in titanium alloy, for aerospace applications. Nominal pressure: up to 28,000 kPa Temperature range: -55 degree C to 135 degree C
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 4031:2002 | Identical |
| BS EN 4031:2001 | Identical |
| EN 4031:2001 | Identical |
| NBN EN 4031 : 2002 | Identical |
| NS EN 4031 : 1ED 2002 | Identical |
| NEN EN 4031 : 2001 | Identical |
| NF EN 4031 : 2002 | Identical |
| DIN EN 4031:2002-12 | Identical |
| SN EN 4031 : 2001 | Identical |
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