High pressure valves0 pages
A 182 Gr. F22 Cl.3 4)
Working pressure
in PSIG classes
Temp.
°F
100
200
300
400
500
600
650
Gage working pressure
by rating number, bar
600
725
900
1500
1850
2500
3200
Temp.
°C
600
725
900
1500
1850
2500
3200
1500.0
1500.0
1455.0
1410.0
1330.0
1210.0
1175.0
1812.5
1813.0
1759.0
1704.0
1607.0
1462.0
1421.0
2250.0
2250.0
2185.0
2115.0
1995.0
1815.0
1765.0
3750.0
3750.0
3640.0
3530.0
3325.0
3025.0
2940.0
4625.0
4625.0
4490.5
4352.5
4100.3
3730.3
3627.8
6250.0
6250.0
6070.0
5880.0
5540.0
5040.0
4905.0
8000.0
8000.0
7769.6
7526.4
7091.2
6451.2
6278.4
38
50
100
150
200
250
300
103.4
103.4
103.0
100.3
97.2
92.7
85.8
124.9
124.9
124.5
121.3
117.5
112.0
103.6
155.1
155.1
54.6
150.6
145.8
139.0
128.6
258.6
258.6
257.6
250.8
243.4
231.8
214.4
318.9
318.9
317.7
309.4
300.1
285.8
264.3
430.9
430.9
429.4
418.2
405.4
386.2
357.1
551.6
551.6
549.7
535.3
518.9
494.0
457.0
High pressure
valves
■
CLASS 900 - 4500
6035.1.08.11
"