1st question
When analyzing a flange with a thin gasket, with De-Di<38.1 mm , the output file reports the following:
Quote:
Note: Recommended Min. Width for Sheet and Composite Gaskets per table 2-4 :
= 38.100 mm.[Note: Exceeds actual gasket width, 5.000 ]

What does this requirement refer to? Tema? ASME? What else? I just need a reference to the correct document.

2nd question
I think that
Quote:
Estimated Finished Weight of Flange 336.4 Kgf
Estimated Unfinished Weight of Forging 336.4 Kgf

should differ one from eachother. It would be great to know both the unmachined and machined weight of the flange, to understand the possible cost of manufacturing.
Thank you.