ASME Flange Design Calculations

[Abdel Halim Galala]

The following link is very interesting to proceed an ASME design calculations for non-standard flanges:

[link Point to another website Only the registered members can access]
Also, the following link is used for design of ASME non-standard blind flanges: ..................................

[link Point to another website Only the registered members can access]
Note. The rating/class of standard flange can be easily found from ASME B16.5 or ASME B16.47 just by defining the flange material and knowing the design conditions (pressure & temperature), and just defining the class or rate of the flange, you can find all the dimensions from the related ASME codes (ASME B16.5 or ASME B16.47). And in this case, no need to proceed a flange design calculations as prescribed for non-standard flanges. See the following site to find the max. design pressure of a flange as per ASME B16.5: .................................................. .................................................. .............

[link Point to another website Only the registered members can access]

To recognize the definition of flange class or rating per ASME code, see the the following link: ............

[link Point to another website Only the registered members can access]

[Kamel]

Thank you Abdel Halim.

[dr4u]

thanks so much ...

[praphulla.phirke]

Hi Mr Galala
Can you please share the spreadsheets of the above calculations ?

Thanks in advance
Praphulla.dp@gmail.com
Praphulla

[Tiberius]

thanks

[ccpjeff]

I imitate the calculation sheet from the website (

[link Point to another website Only the registered members can access]
Try it, and your any comments is welcome.

Flange Rating_(NPS 0.5~24)_V3.0.xls Based on ASME B16.5 2009

[link Point to another website Only the registered members can access]
Flange Rating_Large Diameter_(NPS 26~60)_V1.0.xls Based on ASME B16.47 2006

[link Point to another website Only the registered members can access]

[mkhurram79]

thanks Abdel Halim Galala and ccpjeff

[tinku]

Lot of thankx to "Abdel Halim Galala" & "ccpjeff"

[dragonpvgas]

many thanks sir

[bapug98]

well i m a mechanical engineer and involved in work static equipment designing-pressure vessel, heat xchanger, column, tower, i have to check the GA 7 fabrication drawings for these .can any body help me how to improve on this any reference book, document regarding these drawings, specific points to be considered while checking drawing

[eriyanto.edy]

thanks for sharing...

[m.taufik]

thanks for your kind to share to newbie like me :-)

Regards,

M. Taufik
Junior Mechanical Engineer