Manualshelf

Data Sheet

ManualsBrandsEmerson ManualsControl ValvesEmerson Fisher easy-e ED
12345678910
P/T Ratings for Valves (U.S. Units)
D101463X012
Product Bulletin
59.1:021
September 2013
9
Table 9. For ASME Special CL900 Valves
(1)
SERVICE
TEMP (_F)
WORKING PRESSURE (PSIG)
LCC LF2 WCC WC6 WC9
C12A
(2)
CF8
(2)
or 304
(2)
CF8M
(2)
or 316
(2)
CF3M 316L CG8M
317
(2)
CF8C
(2)
347
CK3MCuN
CD3MN
CD3MWCuN
-20 to 100
200
300
400
500
2250
2250
2250
2250
2250
2250
2250
2220
2200
2200
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2220
2185
2175
2250
2250
2250
2250
2250
2250
2010
1800
1665
1560
2250
2075
1870
1720
1600
2250
2075
1870
1720
1600
2010
1710
1525
1405
1320
2250
2075
1870
1720
1600
2250
2075
1870
1720
1600
2250
2150
1975
1865
1800
2250
2220
2065
1930
1815
2250
2250
2235
2055
1945
600
650
700
750
800
2250
2250
---
---
---
2200
2145
2075
1905
1545
2250
2250
2140
1905
1545
2250
2250
2200
2185
2160
2165
2145
2120
2120
2120
2250
2250
2200
2185
2160
1480
1445
1415
1380
1360
1510
1480
1455
1430
1415
1510
1480
1455
1430
1415
1245
1220
1205
1180
1155
1510
1480
1455
1430
1415
1510
1480
1455
1430
1415
1730
1695
1665
1645
1630
1730
1695
1665
1645
1630
1865
1830
1815
1800
---
850
900
950
1000
1050
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
2030
1760
1195
810
540
2030
1800
1415
1005
655
2030
1800
1415
1260
1260
1325
1300
1280
1245
1220
1400
1390
1375
1260
1260
1400
---
---
---
---
1135
---
---
---
---
1400
1390
1375
1260
---
1400
1390
1375
1260
1260
1625
1625
1415
1260
1260
1625
1625
1415
1260
---
---
---
---
---
---
1100
1150
1200
1250
1300
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
360
---
---
---
---
410
---
---
---
---
1130
835
540
---
---
965
770
615
500
425
1145
885
695
555
435
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
1145
885
695
555
435
1170
785
565
425
285
---
---
---
---
---
---
---
---
---
---
1350
1400
1450
1500
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
345
285
220
155
360
285
220
155
---
---
---
---
---
---
---
---
---
---
---
---
360
285
220
155
195
155
115
105
---
---
---
---
---
---
---
---
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
ASME standard states in paragraph “2.1.3 Special Class Valves. Threaded or welding end valves that conform to all the requirements of para. 2.1.2 and in addition have successfully passed the
examinations required by Section 8, may be designated Special Class valves.” The standard also stipulates that, “Special Class ratings shall not be used for flanged end valves.” 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 carbo n content is 0.04% or higher.