EN 4549:2014
Aerospace series - Pipe coupling@ in heat resisting steel or in heat resisting nickel alloy - Coupling end@ welded - Design configuration - Inch series

Standard No.

EN 4549:2014

Release Date

2014

Published By

European Committee for Standardization (CEN)

Latest

EN 4549:2014

Replace

FprEN 4549-2013

Scope

This European Standard defines the dimensions and tolerances for the weld end of fluid system components mating with pipe. Both shall be:- from inch series; - of the same dimensional code; - made of corrosion resistant steel or nickel alloy.

EN 4549:2014 Referenced Document

• ISO 6771:2007 Aerospace - Fluid systems and components - Pressure and temperature classifications

EN 4549:2014 history

• 2014 EN 4549:2014 Aerospace series - Pipe coupling@ in heat resisting steel or in heat resisting nickel alloy - Coupling end@ welded - Design configuration - Inch series
• 2003 EN 4549:2003 Aerospace series - Pipe coupling, in heat resisting steel or in heat resisting nickel alloy - Coupling end, welded - Design configuration - Inch series