Is it permissible to install tapped holes in fittings per ASME B16.5
a) No.
b) Yes.
c) Yes, if the metal is thick enough to allow the required thread length. d) Yes, as permitted by ASME B16.20.
a) No.
b) Yes.
c) Yes, if the metal is thick enough to allow the required thread length. d) Yes, as permitted by ASME B16.20.