Data Sheet

P/T Ratings for Valves ( Metric Units)
D103315X012
Product Bulletin
59.1:022
September 2013
11
Table 11. For ASME Standard CL2500 Valves
(1)
SERVICE
TEMP (C)
WORKING PRESSURE (Bar)
LCC LF2 WCC WC6 WC9 C12A
(2)
CF8
(2,3)
or
304
(2,3)
CF8M
(2,3)
or 316
(2,3)
CF3M 316L CG8M
317
(2,3)
CF8C
(2,3)
347
CK3MCuN
CD3MN
CD3MWCuN
-29 to 38 430.9 425.5 430.9 430.9 430.9 430.9 413.7 413.7 413.7 344.7 413.7 413.7 413.7 413.7 430.9
50 430.9 417.7 430.9 430.9 430.9 430.9 398.5 400.9 400.9 333.5 400.9 400.9 406.4 406.4 430.9
100 429.4 388.3 429.4 429.0 429.4 429.4 340.4 351.6 351.6 289.9 351.6 351.6 377.4 377.4 422.2
150 418.1 375.6 418.1 414.5 418.2 418.2 308.4 320.8 320.8 261.6 320.8 320.8 353.9 353.9 382.7
200 405.4 365.0 405.4 399.6 405.4 405.4 287.3 297.2 297.2 243.0 297.2 297.2 332.8 332.8 355.4
250 386.2 349.5 386.2 386.2 386.2 386.2 270.7 278.1 278.1 228.9 278.1 278.1 315.1 315.1 337.2
300 357.1 331.8 357.1 357.1 357.1 357.1 257.6 263.5 263.5 217.2 263.5 263.5 300.7 300.7 323.8
325 344.3 322.6 344.3 344.3 344.3 344.3 251.9 257.4 257.4 212.3 257.4 257.4 294.6 294.6 318.0
350 313.0 333.5 335.3 335.3 335.3 246.9 252.7 252.7 208.9 252.7 252.7 289.6 289.6 313.7
375 303.1 315.3 323.2 323.2 323.2 241.9 249.0 249.0 206.3 249.0 249.0 285.1 285.1 311.3
400 289.3 289.3 304.9 304.9 304.9 237.0 245.3 245.3 202.5 245.3 245.3 282.6 282.6 304.9
425 239.7 239.7 291.6 291.6 291.6 233.3 242.9 242.9 198.8 242.9 242.9 280.1 280.1
450 281.8 281.8 281.8 228.4 240.4 240.4 195.1 240.4 240.4 278.8 278.8
475 263.9 263.9 263.9 224.5 238.9 238.9 238.9 263.9 263.9
500 214.4 235.0 235.0 220.7 235.0 235.0 235.0 235.0 235.0
538 124.1 153.7 208.9 203.6 208.9 208.9 208.9 208.9 208.9
550 105.9 130.3 208.0 196.3 208.0 208.0 208.0
575 73.4 87.7 199.5 173.7 199.5 199.5 199.5
600 162.5 140.7 165.9 165.9 165.1
625 121.7 114.9 131.8 131.8 115.5
650 82.7 93.8 105.5 105.5 85.8
675 77.9 86.0 86.0 66.3
700 66.9 69.8 69.8 46.8
725 56.3 58.2 58.2 33.1
750 48.1 48.9 48.9 25.8
775 38.0 38.0 38.0 20.4
800 29.2 29.2 29.2 16.9
816 23.8 23.8 23.8 15.8
1. Table information is extracted from the Valve–Flanged, Threaded, and Welding End, ASME Standard B16.34-2013. These tables must be used in accordance with the ASME s tandard. The
user is advised that a valve used under the jurisdiction of the ASME Boiler and Pressure Vessel Code, ASME Code for Pressure Piping, or governmental regulations is subject to any limitation of
that code or regulation. This includes any maximum temperature limitation for a material or rule governing the use of a material at a low temperature.” Information copied with permission of
the publisher; The American Society of Mechanical Engineers, 345 East 47th Street, New York, New York, 10017.
2. Flange end valve ratings terminate at 538C.
3. At temperatures above 538C, use only when carbon content is 0.04% or higher.