Page 4 - Buttweld | AAP Industries

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[3] BUTTWELD
Material Specifications
Pressure / Temperature Ratings
SEAMLESS CARBON STEEL PIPE. GRADE B
Nominal
Size
DN
mm
Temp C -29 to
38 205 260 350 370 400 430 450
Wall Thickness MAXIMUM ALLOWABLE PRESSURE / TEMPERATURE RATINGS IN kPa
(TO ANSI/ASME B31.3a)
Sched. No. mm
15 STD 40 2.77 34416 34416 32528 29255 28910 22372 18589 14972
XS 80 3.73 48092 48092 45446 40878 40396 31260 25969 20918
20 STD 40 2.87 28070 28070 26526 23860 23578 18245 15158 12209
XS 80 3.91 39418 39418 37247 33506 33106 25617 21283 17142
25 STD 40 3.38 26251 26251 24804 22310 22048 17060 14173 11417
XS 80 4.55 36283 36283 34285 38040 30474 23584 19595 15785
32 STD 40 3.56 21614 21614 20421 18369 18155 14049 11672 9404
XS 80 4.85 30178 30178 28518 25651 25348 19616 16295 13125
40 STD 40 3.68 19444 19444 18375 16529 16329 12636 10500 8454
XS 80 5.08 27402 27402 25900 23295 23019 17811 14800 11919
50 STD 40 3.91 16378 16378 15468 13925 13759 10645 8847 7124
XS 80 5.54 23653 23653 22351 20105 19871 15378 12774 10287
65 STD 40 5.16 17914 17914 16929 15227 15048 11644 9674 7793
XS 80 7.01 24818 24818 23447 21097 20849 16129 13401 10797
80 STD 40 5.49 15558 15558 14696 13222 13063 10108 8399 6766
XS 80 7.62 21986 21986 20780 18693 18472 14290 11871 9563
100 STD 40 6.02 13187 13187 12464 11210 11079 8571 7124 5739
XS 80 8.56 19058 19058 18010 16198 16012 12388 12094 8289
125 STD 40 6.55 11561 11561 10921 9825 9708 7517 6243 5038
XS 80 9.53 17060 17060 16122 14503 14331 11093 9212 7421
150 STD 40 7.11 10500 10500 9928 8924 8819 6828 5670 4568
XS 80 10.97 16474 16474 15571 14007 13842 10707 8895 7165
200 STD 40 8.18 9246 9246 8737 7855 7765 6008 4995 4024
XS 80 12.7 14572 14572 13766 12388 12237 9474 7868 6338
250 STD 40 9.27 8385 8385 7923 7131 7048 5450 4527 3652
XS 12.7 11596 11596 10955 9853 9736 7538 6263 5043
300 STD 9.53 7241 7241 6842 6153 6084 4706 3914 3149
XS 12.7 9722 9722 9191 8268 8165 6318 5250 4230
350 STD 30 9.53 6580 6580 6222 5595 5533 4279 3555 2866
XS 12.7 8833 8833 8351 7510 7421 5739 4768 3845
400 STD 30 9.53 5746 5746 5429 4885 4830 3734 3100 2501
XS 40 12.7 7703 7703 7283 6545 6470 5009 4162 3349
450 STD 9.53 5099 5099 4816 4334 4286 3314 2756 2219
XS 12.7 6835 6835 6456 5808 5739 4437 3686 2969
500 STD 20 9.53 4582 4582 4327 3893 3852 2976 2474 1991
XS 30 12.7 6139 6139 5801 5216 5154 3989 3314 2666
600 STD 20 9.53 3810 3810 3603 3238 3197 2474 2060 1660
XS 12.7 5097 5097 4816 4334 4286 3314 2756 2219