Dec 2, 2004 #1 JPGriffin Mechanical Dec 1, 2004 5 jte sent data from 1977 edition of B16.5 for A181-1 flanges. Need allowable pressure at 150F and 200F. thanks for the help. JPG
jte sent data from 1977 edition of B16.5 for A181-1 flanges. Need allowable pressure at 150F and 200F. thanks for the help. JPG
Dec 3, 2004 #2 NozzleTwister Mechanical Mar 3, 2003 368 ANSI 16.5 - 1977, Material Group 1.4 (A181-I) Class 150: 235 psig @ 100 deg. F, 215 psig @ 200 deg. F. Class 300: 620 psig @ 100 deg. F, 560 psig @ 200 deg. F. For 150 deg. F. use linear interpolation. Good Luck, NozzleTwister Houston, Texas Upvote 0 Downvote
ANSI 16.5 - 1977, Material Group 1.4 (A181-I) Class 150: 235 psig @ 100 deg. F, 215 psig @ 200 deg. F. Class 300: 620 psig @ 100 deg. F, 560 psig @ 200 deg. F. For 150 deg. F. use linear interpolation. Good Luck, NozzleTwister Houston, Texas
