Oct 30, 2017 #1 pvrerate Mechanical Jun 28, 2011 14 Why does Compress not allow the option of using SA-182 F22 Class 1 Long Weld Neck Flanges as a material choice?
Why does Compress not allow the option of using SA-182 F22 Class 1 Long Weld Neck Flanges as a material choice?
Oct 30, 2017 #2 SnTMan Mechanical Jan 22, 2005 6,793 pvrerate, I don't have the most current references at hand, but it may be because Cl 1 is not listed in B16.5. Regards, Mike The problem with sloppy work is that the supply FAR EXCEEDS the demand Upvote 0 Downvote
pvrerate, I don't have the most current references at hand, but it may be because Cl 1 is not listed in B16.5. Regards, Mike The problem with sloppy work is that the supply FAR EXCEEDS the demand
Oct 30, 2017 Thread starter #3 pvrerate Mechanical Jun 28, 2011 14 Thanks so much. You are correct. In the past we have only used this material for Appendix 2 flanges that had a design temperature of 1015F to get a slightly higher allowable. Upvote 0 Downvote
Thanks so much. You are correct. In the past we have only used this material for Appendix 2 flanges that had a design temperature of 1015F to get a slightly higher allowable.
