Specific Flange Dimensions 3

[bshaw]

Does anyone know where I can find very specific flange dimensions? I'm trying to draw weld neck flanges and cannot find the radius where the hub meets the flange or the length of the straight after the bevel.

Any help would be appreciated.

 

[Shmulik]

Sir,
You may find detailed information in ASME B16.5 Pipe Flanges and Flanged Fittings – FIG. 8 + FIG. 9 (page 63 of 1996 revision).

 

[AhmadAlBahrani]

Thanks to SHMULIK, further to his answer ASME B 16.5 is for flange sizes from 1/2'' to 24''. For flange sizes from 26 to 60'' refer to MSS-SP 44, ASME B 16.47, or BS 3293.

I hope it will be useful.

abahrani@ibnzahr.sabic.com

 

[welding1]

There is a very good demo program called 'Mechanical Toolbox' draws the dimensioned sketch of the flange.

http://www.archoneng.com/

Regards
John

http://www.gowelding.com

 

[Lexfabrizio]

Try the flange software from

http://www.welding-units.co.uk/dld/dld.htm

its free

Regards
Lex Lex Fabrizio
lexf@email.com