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GATE
GLOBE
STAINLESS STEEL CHECK VALVES
Y-STRAINER
P-T RATINGS
GLASS 150, JIS 10K
ANSI B16.34-1988 (CLASS 150)
TEMPERATURE
CF8
CF8M
(SCS 13)
(SCS 14)
-29
-38
93
149
-20
-100
200
300
psig
kg f/cm2
psig
kg f/cm2
275
235
205
19.3
16.5
14.4
275
240
215
19.3
16.9
15.1
204
260
316
400
500
600
180
170
140
12.7
12.0
9.8
195
170
140
13.7
12.0
9.8
343
371
399
650
700
750
125
110
95
8.8
7.7
6.7
125
110
95
8.8
7.7
6.7
427
454
482
800
850
900
80
65
50
5.6
4.6
3.5
80
65
50
5.6
4.6
3.5
510
538
566
950
1000
1050
35
20
20"
2.5
1.4
1.4"
35
20
20"
2.5
1.4
1.4"
593
621
649
1100
1150
1200
20"
20"
20"
1.4"
1.4"
1.4"
20"
20"
20"
1.4"
1.4"
1.4"
677
704
732
1250
1300
1350
20"
20"
20"
1.4"
1.4"
1.4"
20"
20"
20"
1.4"
1.4"
1.4"
760
788
816
1400
1450
1500
20"
15"
10"
1.4"
1.1"
0.7"
20"
20"
15"
1.4"
1.4"
1.1"
NOTE:
"For welding end valves only,flanged end ratings teminate1000℉ (538℃)

GATE
GLOBE
STAINLESS STEEL CHECK VALVES
Y-STRAINER
TEST PRESSURE
CLASS 150 (ANSI 16.34)
TEST PRESSURE
BODY
30 kg f/cm2 (HYDROSTATIC)

SEAT

22 kg f/cm2 (HYDROSTATIC)
6 kg f/cm2 (AIR)

JIS B2201-1984 (10K)
BELOW 120℃ NON-SHOCK WATER 14 kg f/cm2
BELOW 220℃ AIR,WATER,OIL,GAS,STEAM 12 kg f/cm2
BELOW 300℃ AIR,OIL,GAS,STEAM 10 kg f/cm2
JIS 10K (JIS B2003)
TEST PRESSURE
BODY
21 kg f/cm2 (HYDROSTATIC)
SEAT
16 kg f/cm2 (HYDROSTATIC)
6 kg f/cm2 (AIR)
STAINLESS STELL BALL VALVES (P-T RATINGS)
2" ,2-1/2" 3" ,4" 6" ,8"