Surface Area for Weld Fittings

[copelajo]

Does anyone know of an online publication or book that has surface area for most common weld and forge fittings? I am not worried about too much detail, but a basic table would be of a great help.

 

[metengr]

Not sure what you mean by surface area for weld fittings. Can you please explain further? Fittings are detailed in ASME B16.9 and B16.11 publications.

 

[copelajo]

I am looking for surface area of each fitting type and size for coating estimation. Surface area of pipe is an easy calculation, but the fittings are tedious to tabulate, so a table of exterior and interior area would speed things up. I can find all the dimensional information, just looking or a better reference for coating application.