ASD-STAN PREN 4549
Aerospace series Pipe coupling, in heat resisting steel or in heat resisting nickel alloy Coupling end, welded Design configuration Inch series
|Publication Date:||1 October 2012|
This 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.