Cast Iron Swing Check Valve JIS F7372 5K
DN |
d |
L |
D |
C |
NO. |
h |
t |
H |
50 |
50 |
190 |
130 |
105 |
4 |
15 |
16 |
97 |
65 |
65 |
220 |
155 |
130 |
4 |
15 |
18 |
119 |
80 |
80 |
250 |
180 |
145 |
4 |
19 |
18 |
129 |
100 |
100 |
280 |
200 |
165 |
8 |
19 |
20 |
146 |
125 |
125 |
330 |
235 |
200 |
8 |
19 |
20 |
171 |
150 |
150 |
380 |
265 |
230 |
8 |
19 |
22 |
198 |
200 |
200 |
460 |
320 |
280 |
8 |
23 |
24 |
235 |
250 |
250 |
550 |
385 |
345 |
12 |
23 |
26 |
290 |
300 |
300 |
640 |
430 |
390 |
12 |
23 |
28 |
351 |