KOWO MARINE CAST STEEL 30K AIR GLOBE VALVE - JIS F7340/F7315
KEHUI MARINE CAST STEEL 30K AIR ANGLE VALVE - JIS F7475/F7316
Manufactured in accordance to JIS F7400
Flange as per JIS B2220
No.
|
Component
|
Material
|
1
|
Body
|
Cast Steel
|
2
|
Seat
|
Stainless Steel
|
3
|
Disc
|
Stainless Steel
|
4
|
Stem
|
Stainless Steel
|
|
Test Pressure Mpa (kg/cm2)
|
Body
|
6.76 (69.0)
|
Seat
|
4.96 (50.6)
|
|
Type
|
Size
|
L
|
D
|
C
|
g
|
n-h
|
t
|
H
|
D2
|
Kg
|
F7340/F7315
|
32
|
220
|
140
|
105
|
80
|
4-19
|
22
|
270
|
180
|
16.7
|
40
|
240
|
160
|
120
|
90
|
4-23
|
22
|
280
|
180
|
21.1
|
50
|
260
|
165
|
130
|
105
|
8-19
|
22
|
350
|
224
|
28.8
|
65
|
310
|
200
|
160
|
130
|
8-23
|
26
|
390
|
250
|
48.7
|
80
|
340
|
210
|
170
|
140
|
8-23
|
28
|
430
|
280
|
60.9
|
100
|
390
|
240
|
195
|
160
|
8-25
|
32
|
480
|
315
|
86
|
125
|
470
|
275
|
230
|
195
|
8-25
|
36
|
570
|
400
|
139
|
150
|
540
|
325
|
275
|
235
|
12-27
|
38
|
855
|
450
|
199
|
200
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
Type
|
Size
|
L1
|
D
|
C
|
g
|
n-h
|
t
|
H
|
D2
|
Kg
|
F7475/F7316
|
32
|
114
|
140
|
105
|
80
|
4-19
|
22
|
245
|
180
|
16.6
|
40
|
121
|
160
|
120
|
90
|
4-23
|
22
|
255
|
180
|
20.3
|
50
|
146
|
165
|
130
|
105
|
8-19
|
22
|
310
|
224
|
27.6
|
65
|
165
|
200
|
160
|
130
|
8-23
|
26
|
340
|
250
|
46.6
|
80
|
178
|
210
|
170
|
140
|
8-23
|
28
|
380
|
280
|
55.6
|
100
|
205
|
240
|
195
|
160
|
8-25
|
32
|
435
|
315
|
80.9
|
125
|
230
|
275
|
230
|
195
|
8-25
|
36
|
510
|
400
|
126
|
150
|
250
|
325
|
275
|
235
|
12-27
|
38
|
585
|
450
|
177
|
200
|
300
|
370
|
320
|
280
|
12-27
|
42
|
685
|
500
|
258
|