Can you please give notes that to how to read from where . Say if I
want to select on 12" A 106 Gr B pipe for sour service . how to select
the rating of flange from this chart . can you please explain?
On Mon, 31 Jan 2011 16:59:46 +0530 wrote
>Dear Saamy,
1- Flange material shall be selected based on service conditions (fluid
properties such as corrosiveness, temperature, hydrogen contents,...).
2- Based on design pressure, design temperature and material of
construction the flange rating shall be selected according to
pressure/temperature rating tables of ASME b16.5.
Based on my long experience on this matter I found that working with
pressure/temperature rating tables of ASME b16.5 is not so easy and
accurate. So I converted these tables to the graphs which is in
attached as a pdf file for your convenience.
Hope it will be useful for you.
Regards,
Karandish
>
From: muthu barathi
>To: materials-welding@googlegroups.com
>Sent: Mon, 31 January, 2011 1:32:49 PM
>Subject: Re: [MW:9592] Hoe to select Flange's rating and class
>
>Hi,
>You have to refer your LDT (Line designation table) and P & ID
(Process
>instrument diagram).
>
>
>
>On Mon, 31 Jan 2011 10:49:05 +0530 wrote
>>Dear All!
>
>Could you explain me how to select flange ratings and class against
>
>service, temp, and pressure?
>
>
>
>Thanks!
>
>
>
>Saamy
>
>
>
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>
>
>Dear Sir,
>
>
>
>
>
>Thanking You,
>
>Honesty is the best Policy
>
>With Warm Regards,
>
>Muthu Barathi P
>Mobile No:00962788269821 (Jordan)
>00962775401951
>
--
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>The views expressed/exchnaged in this group are members personel views
and meant for educational purposes only, Users must take their own
decisions w.r.t. applicable code/standard/contract documents.
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--
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For more options, visit this group's bolg at http://materials-
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The views expressed/exchnaged in this group are members personel views
and meant for educational purposes only, Users must take their own
decisions w.r.t. applicable code/standard/contract documents.
>
Dear Sir,
Thanking You,
Honesty is the best Policy
With Warm Regards,
Muthu Barathi P
Mobile No:00962788269821 (Jordan)
00962775401951
 |
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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