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ASME B16.5 flange pressure and temperature rating 1

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engr2GW

engr2GW

Petroleum
Joined
Nov 7, 2010
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308
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US
Hi,
In the flange rating table (also attached), the temperature jumps in the 100s, i.e. 285 psi for -20F to 100F, after that, it goes 200F/260psi, 300F/230psi, 400F/200psi, etc.
Can that table be interpolated? OR what is my service temperature is 160F, do I jut take 200F as the temperature or can I interpolate.

As much as possible, do it right the first time...
 
 https://files.engineering.com/getfile.aspx?folder=7c6f267d-c485-4d8b-9349-b6ea7f316471&file=ASME_B16.5.pdf
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Your answer in the last paragraph of Section 2.1.
 
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confirm your material under which category- Group 1.1
confirm your pressure class..?
160F-coming under the the slab of- 200F.


 
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