>>Cast Iron Swing Check Valve




Rating
SIZE
50
65
80
100
125
150
200
250
300
5kgf/cm2
(JIS F 7372)
d
50
65
80
100
125
150
200
250
300
L
100
115
130
150
170
190
15
275
310
A
8
9
9
10
11
12
450
16
17
H
240
225
265
310
330
380
315
540
610
10kgf/cm2
(JIS F 7373)
Weight
12.9
18.2
23.4
33.7
46.2
63.4
200
166
243
d
50
65
80
100
125
150
230
250
300
L
120
130
140
160
180
205
17
290
320
a
10
11
11
12
13
14
475
20
22
H
255
270
275
315
360
405
355
570
645
Weight 18.2 25.4 27.4 40.6 69.9 81.0 200 211 293



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