EN 4807:2017
Current
The latest, up-to-date edition.
Aerospace series - Flange couplings - Weld coupling, 90° elbow, in heat resisting steel - Inch series
17-05-2017
European foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Identification marking
6 Technical specification
7 Quality Assurance
This standard specifies the characteristics of straight welded coupling in heat resisting steel for swivel flange couplings for inch series aerospace applications.Nominal pressure: The parts shall withstand nominal pressures given in Table 1. The nominal pressure of the assembly depends on associated seal, tube material characteristics, tube diameter and tube wall thickness (see EN 4814).NOTEAssembly in accordance with TR 4815.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 4807. (06/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 4807:2016-11 (Draft) | Identical |
| DIN EN 4807:2017-08 | Identical |
| NF EN 4807 : 2018 | Identical |
| NS EN 4807 : 2017 | Identical |
| I.S. EN 4807:2017 | Identical |
| PN EN 4807 : 2017 | Identical |
| UNI EN 4807 : 2017 | Identical |
| NEN-EN 4807:2020 | Identical |
| BS EN 4807:2017 | Identical |
| UNE-EN 4807:2017 | Identical |
| PNE-FprEN 4807 | Identical |
| EN 9100:2009 | Quality Management Systems - Requirements for Aviation, Space and Defense Organizations |
| TR 4815 : 2015 | AEROSPACE SERIES - FLANGE COUPLINGS, UP TO 21000 KPA - DESIGN STANDARD - INCH SERIES |
| EN 2516:1997 | Aerospace series - Passivation of corrosion resisting steels and decontamination of nickel base alloys |
| EN 2424:2008 | Aerospace series - Marking of aerospace products |
| PREN 3363 : 200P1 | AEROSPACE SERIES - STEEL FE-CM68 - SOLUTION TREATED - R[M] >= 485 MPA - SAND OR INVESTMENT CASTING |
| PREN 4814 : DRAFT 2015 | AEROSPACE SERIES - FLANGE COUPLINGS UP TO 21000 KPA - TECHNICAL SPECIFICATION - INCH SERIES |
| EN 3487:2007 | Aerospace series - Steel FE-PA3601 (X6CrNiTi18-10) - Air melted - Softened - Bar for machining - a or D ≤ 250 mm - 500 MPa ≤ Rm ≤ 700 MPa |
| PREN 3468 : 200P1 | AEROSPACE SERIES - STEEL FE-PA13 - SOFTENED - 500 < R[M] <= 700 MPA - FORGINGS - D[E] <= 100 MM |
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