Pressure/Temperature Ratings for Fisher Valves (ASME B16 ...

1 Product Bulletin P/T Ratings for Valves ( Units) :021. D101463X012 July 2018. Pressure/Temperature Ratings for Fisher Valves (ASME ) - Traditional Units Material Reference Guide Table Traditional Units Fisher Valves conforming to ASME standard have specific pressure-temperature limits depending on construction materials. Use the material references in table 1 when determining pressure-temperature Ratings of Valves used in accordance with the ASME standard. Table 1. Valve Body Materials ASME. CATEGORY. Specification Grade Material Group Nominal Designation SA-216 WCC(1) S-Mn-Si Carbon Steel SA-352 LCC(2) S-Mn-Si SA-350 LF2 C-Mn-Si WC6 1-1/4Cr-1/2 Mo Alloy Steels SA-217 WC9 2-1/4Cr-1 Mo C12A 9Cr-1 Mo-V.

2 CF8M 16Cr-12 Ni-2Mo CF8 18Cr-8 Ni CF8C 18Cr-10 Ni-Cb SA-351. CF3M 16Cr-12 Ni-2Mo CG8M 19Cr-10 Ni-3Mo Stainless Steel CK3 MCuN 20Cr-18 Ni-6Mo CD3MN(3). 22Cr-5 Ni-3Mo-N. (Grade 4A). SA-995. CD3 MWCuN. 25Cr-7 (Grade 6A). 1. WCC is a standard substitute for WCB material. 2. LCC is a standard substitute for LCB material. 3. Listed as A351-CD3MN in Product Bulletin :021 P/T Ratings for Valves ( Units). July 2018 D101463X012. Standard Pressure-Temperature Ratings for CL150 and CL300 Valves Fisher valve materials that conform to ASME Standard Class pressure-temperature Ratings are listed in tables 2 and 3.

3 These Ratings apply to all Fisher cast, forged, and fabricated steel Valves . Table 2. For ASME Standard CL150 Valves (1). WORKING PRESSURE (PSIG). CF8. SERVICE (2,3) or CF8M CK3 MCuN. WC6 WC9 C12A (2,3) or 317 CF8C. TEMP (_F) LCC LF2 WCC (2) (2) (2) CF3M 316L CG8M (2,3) (2,3) 347 CD3MN. 304. (2,3) 316(2,3) CD3 MWCuN. -20 to 100 290 285 290 290 290 290 275 275 275 230 275 275 275 275 290. 200 260 260 260 260 260 260 230 235 235 195 235 235 255 255 260. 300 230 230 230 230 230 230 205 215 215 175 215 215 230 230 230. 400 200 200 200 200 200 200 190 195 195 160 195 195 200 200 200.

4 500 170 170 170 170 170 170 170 170 170 150 170 170 170 170 170. 600 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140. 650 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125. 700 --- 110 110 110 110 110 110 110 110 110 110 110 110 110 110. 750 --- 95 95 95 95 95 95 95 95 110 95 95 95 95 95. 800 --- 80 80 80 80 80 80 80 80 80 80 80 80 80 --- 850 --- --- --- 65 65 65 65 65 65 65 65 65 65 65 --- 900 --- --- --- 50 50 50 50 50 --- --- 50 50 50 50 --- 950 --- --- --- 35 35 35 35 35 --- --- 35 35 35 35 --- 1000 --- --- --- 20 20 20 20 20 --- --- 20 20 20 20 --- 1050 --- --- --- 20 20 20 20 20 --- --- --- 20 20 --- --- 1100 --- --- --- 20 20 20 20 20 --- --- --- 20 20 --- --- 1150 --- --- --- --- --- 20 20 20 --- --- --- 20 20 --- --- 1200 --- --- --- --- --- 20 20 20 --- --- --- 20 20 --- --- 1250 --- --- --- --- --- --- 20 20.

5 20 20 --- --- 1300 --- --- --- --- --- --- 20 20 --- --- --- 20 20 --- --- 1350 --- --- --- --- --- --- 20 20 --- --- --- 20 20 --- --- 1400 --- --- --- --- --- --- 20 20 --- --- --- 20 15 --- --- 1450 --- --- --- --- --- --- 20 20 --- --- --- 20 10 --- --- 1500 --- --- --- --- --- --- 15 15 --- --- --- 15 10 --- --- 1. Table information is extracted from the Valve Flanged, Threaded, and Welding End, ASME Standard These tables must be used in accordance with the ASME standard. 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.

6 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. Flanged end Ratings terminate at 1000_F. 3. At temperatures over 1000_F, use material only when carbon content is or higher. 2. Product Bulletin P/T Ratings for Valves ( Units) :021. D101463X012 July 2018. Table 3. For ASME Standard CL300 Valves (1). WORKING PRESSURE (PSIG). SERVICE CK3 MCuN.

7 CF8(2) CF8M(2). TEMP (_F) LCC LF2 WCC WC6 WC9 C12A CF3M 316L CG8M 317(2) CF8C(2) 347 CD3MN. or 304(2) or 316(2). CD3 MWCuN. -20 to 100 750 740 750 750 750 750 720 720 720 600 720 720 720 720 750. 200 750 680 750 750 750 750 600 620 620 510 620 620 660 660 745. 300 730 655 730 720 730 730 540 560 560 455 560 560 615 615 665. 400 705 635 705 695 705 705 495 515 515 420 515 515 575 575 615. 500 665 605 665 665 665 665 465 480 480 395 480 480 540 540 580. 600 605 570 605 605 605 605 440 450 450 370 450 450 515 515 555. 650 590 550 590 590 590 590 430 440 440 365 440 440 505 505 545.

8 700 --- 530 555 570 570 570 420 435 435 360 435 435 495 495 540. 750 --- 505 505 530 530 530 415 425 425 355 425 425 490 490 530. 800 --- 410 410 510 510 510 405 420 420 345 420 420 485 485 --- 850 --- --- --- 485 485 485 395 420 420 340 420 420 485 485 --- 900 --- --- --- 450 450 450 390 415 --- --- 415 415 450 450 --- 950 --- --- --- 320 385 385 380 385 --- --- 385 385 385 385 --- 1000 --- --- --- 215 265 365 355 365 --- --- 365 365 365 365 --- 1050 --- --- --- 145 175 360 325 360 --- --- --- 360 360 --- --- 1100 --- --- --- 95 110 300 255 305 --- --- --- 305 310 --- --- 1150 --- --- --- --- --- 225 205 235 --- --- --- 235 210 --- --- 1200 --- --- --- --- --- 145 165 185

9 --- --- --- 185 150 --- --- 1250 --- --- --- --- --- --- 135 145 --- --- --- 145 115 --- --- 1300 --- --- --- --- --- --- 115 115 --- --- --- 115 75 --- --- 1350 --- --- --- --- --- 95 95 --- --- --- 95 50 --- --- 1400 --- --- --- --- --- 75 75 --- --- --- 75 40 --- --- 1450 --- --- --- --- --- 60 60 --- --- --- 60 30 --- --- 1500 --- --- --- --- --- 40 40 --- --- --- 40 25 --- --- 1. Table information is extracted from the Valve Flanged, Threaded, and Welding End, ASME Standard These tables must be used in accordance with the ASME standard. 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.

10 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. At temperatures over 1000_F, use material only when carbon content is or higher. 3. Product Bulletin :021 P/T Ratings for Valves ( Units). July 2018 D101463X012. Special Pressure-Temperature Ratings for CL150 and CL300 Threaded or Welding End Valves Fisher valve materials that conform to ASME Special Class pressure-temperature Ratings are listed in tables 4 and 5.