Aerospace series - Flange couplings - Cap, in heat resisting steel - Inch series
This standard specifies the characteristics of cap, 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).
NOTE Assembly in accordance with TR 4815.