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ASME B16.5 SAF2205 Flange Ratings

ASME B16.5 SAF2205 Flange Ratings

ASME B16.5 SAF2205 Flange Ratings

(OP)
Does anyone have the pressure vs temperature ratings for ASME B16.5 Class 600 flanges made from SAF2205 Duplex Stainless Steel?  If so,  where can I get a copy?

RE: ASME B16.5 SAF2205 Flange Ratings

CSGWB (Mechanical)

MATERIAL 2205 Duplex SS (S31803):
PRESSURE - TEMPERATURE RATINGS
TEMP F    -20 to 100    200    300    400    500    600
TEMP C    -29 to 38    93    149    204    260    316
For NPS 1/2 through NPS 4  (Full flange ratings per ASME B16.5, Table 2-2.8)
Psig    1500    1440    1330    1230    1150    1115
Kpag    10340    9930    9170    8480    7930    7690
 
Leonard@thill.biz
www.thill.biz

RE: ASME B16.5 SAF2205 Flange Ratings

(OP)
Isthill,

Thanks for that.  I dont have my copy of ASME B16.5 with me.  Which B16.5 material group does SAF2205 below to?

Thanks

RE: ASME B16.5 SAF2205 Flange Ratings

CSGWB (Mechanical)

The above posting was from ASME B16.5 1998a. Their is a difference between ASME B16.5 2003.

CSGWB (Mechanical) you will need to check both CODE or use ASME B1.5 2003

RE: ASME B16.5 SAF2205 Flange Ratings

Thanks sprintcar for that link. Just be careful what you use, some of those links are outdated and that specific is dated ...hmmm 1996. It is free but you get what you paid for.

Putting Human Factor Back in Engineering

RE: ASME B16.5 SAF2205 Flange Ratings

where can I get a copy?
A:  THE ASME LIBRARY
ER

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