DIN Standards Committee Aerospace
DIN EN 4816
Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal - Technical specification - Inch series; German and English version EN 4816:2017
Luft- und Raumfahrt - Rohrverschraubung mit Flanschen - Flachdichtung aus Nickellegierung - Technische Lieferbedingung - Inch-Reihe; Deutsche und Englische Fassung EN 4816:2017
Overview
This European 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 6771:2007 and nominal pressure up to 10 500 kPa (class B according to ISO 6771:2007). In addition to the requirements of this technical specification, the coupling assemblies shall be qualified in accordance with equipment or component specification requirements. The EN 4816 standard has been prepared by the standardization organization ASD-STAN of the AeroSpace and Defence Industries Association of Europe (ASD) with the participation of German experts at DIN Standards Committee Aerospace (NL). The responsible German standardization committee is Working Committee NA 131-03-02 AA "Fluidische Systeme und Komponenten" ("Fluidic systems and components") at DIN Standards Committee Aerospace (NL).
Responsible national committee
NA 131-03-02 AA - Fluidic systems and components
