EN 4816:2017
Current
The latest, up-to-date edition.
Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal - Technical specification - Inch series
24-05-2017
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements, inspection and test methods
5 Quality assurance
6 Preparation for delivery
7 Storage
Annex A (normative) - Test assembly for ageing and
pressure testing
Annex B (normative) - Inspection during assembly
Annex C (normative) - Ageing and pressurizing tests
This standard specifies the required characteristics, inspection and test methods, quality assurance and procurement requirements for inch series, gasket seal with C seal in nickel alloy, for temperature ranges from type II to type V according to ISO 6771 and nominal pressure up to 10 500 kPa (class B according to ISO 6771).In addition to the requirements of this technical specification, the coupling assemblies shall be qualified in accordance with equipment or component specification requirements.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 4816. (06/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN 4816:2016-11 (Draft) | Identical |
| DIN EN 4816:2017-08 | Identical |
| NF EN 4816 : 2017 | Identical |
| NEN EN 4816 : 2017 | Identical |
| NS EN 4816 : 2017 | Identical |
| I.S. EN 4816:2017 | Identical |
| PN EN 4816 : 2017 | Identical |
| BS EN 4816:2017 | Identical |
| UNE-EN 4816:2017 | Identical |
| BS EN 4812:2017 | Aerospace series. Flange couplings. Gasket seal with nickel alloy C seal on heat resisting steel plate with 4 fastening holes. Inch series |
| BS EN 4810:2017 | Aerospace series. Flange couplings. Gasket seal with nickel alloy C seal on heat resisting steel plate with 3 fastening holes. Inch series |
| EN 4812:2017 | Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal on heat resisting steel plate with 4 fastening holes - Inch series |
| I.S. EN 4812:2017 | AEROSPACE SERIES - FLANGE COUPLINGS - GASKET SEAL WITH NICKEL ALLOY C SEAL ON HEAT RESISTING STEEL PLATE WITH 4 FASTENING HOLES - INCH SERIES |
| TR 4815 : 2015 | AEROSPACE SERIES - FLANGE COUPLINGS, UP TO 21000 KPA - DESIGN STANDARD - INCH SERIES |
| ISO 6771:2007 | Aerospace — Fluid systems and components — Pressure and temperature classifications |
| ISO 8625-1:1993 | Aerospace — Fluid systems — Vocabulary — Part 1: General terms and definitions related to pressure |
| MIL-PRF-23699 Revision G:2014 | Lubricating Oil, Aircraft Turbine Engine, Synthetic Base, NATO Code Numbers: O-152, O-154, O-156, and O-167 |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| TR 2674 : 1 | AEROSPACE SERIES - DESIGN AND CONSTRUCTION OF PIPELINES FOR FLUIDS IN LIQUID OR GASEOUS CONDITION - RIGID LINES, INSTALLATION |
| PREN 2951 : 200P1 | AEROSPACE SERIES - METALLIC MATERIALS - TEST METHOD - MICROGRAPHIC DETERMINATION OF CONTENT OF NON-METALLIC INCLUSIONS |