DIN EN 4020
Aerospace series - Pipe coupling 8°30' in titanium alloy - Elbows 90°, welded end with thrust wire nut; German and English version EN 4020:2009
Luft- und Raumfahrt - Rohrverschraubung 8°30' aus Titanlegierung - Winkelverschraubungen 90° mit Anschweißende, mit Mutter mit Schubdraht; Deutsche und Englische Fassung EN 4020:2009
Overview
This standard specifies the characteristics of elbows 90°, welded end with thrust wire nut, for pipe couplings 8°30', in titanium alloy, for aerospace applications. Nominal pressure: up to 28 000 kPa. Temperature range: -55 °C to 135 °C. This standard EN 4020:2009 has been prepared by ASD-STAN, Technical Section Mechanics, with the participation of German experts of the Aerospace Standards Committee. The responsible German standardization committee is Working Committee NA 131-03-02 AA "Fluidische Systeme und Komponenten" ("Fluidic systems and components") of the Aerospace Standards Committee at DIN.
Document: references other documents
Responsible national committee
NA 131-03-02 AA - Fluidic systems and components
