KOWO MARINE CAST IRON 16K GLOBE VALVE - JIS F7309
KEHUI MARINE CAST IRON 16K GLOBE CHECK VALVE (SDNR) - JIS F7377
Manufactured in accordance to JIS F7400
Flange as per JIS B2220 - 16K
F7309
No.
|
Component
|
Material
|
1
|
Body
|
Cast Iron
|
2
|
Seat
|
Bronze
|
3
|
Disc
|
Bronze
|
4
|
Stem
|
Brass
|
|
F7377
Nominal Diameter
|
Test Pressure Mpa (kg/cm2)
|
Body
|
Seat
|
50 to 200
|
3.24 (33)
|
2.38 (24.2)
|
|
Size
|
L
|
D
|
C
|
No.
|
h
|
t
|
H
|
D2
|
Kg
|
50
|
220
|
155
|
120
|
8
|
19
|
20
|
285
|
160
|
19.9
|
65
|
270
|
175
|
140
|
8
|
19
|
22
|
310/305
|
200
|
28.7
|
80
|
300
|
200
|
160
|
8
|
23
|
24
|
340/335
|
224
|
40.4
|
100
|
350
|
225
|
185
|
8
|
23
|
26
|
385/375
|
250
|
56.9
|
125
|
430
|
270
|
225
|
8
|
25
|
26
|
455/440
|
315
|
89.5
|
150
|
500
|
305
|
260
|
12
|
25
|
28
|
510/500
|
355
|
123
|
200
|
570
|
350
|
305
|
12
|
25
|
30
|
630
|
450
|
188
|