CBM 1088-81 Cast Iron Stop Check Valve
1. Application
The stem of the cast iron stop check valve is opened or closed relatively short, and it has a very reliable cutting function, which is very suitable for the regulation of flow.
2. Material
(1) body & cover: HT200
(2) disc: ZQSn10-2
(3) stem: QA19-2
To meet the different needs of customers, the special materials can be customized according to one's request processing.
3. Technical Data
(1) nominal pressure: 0.5MPa
(2) nominal diameter: 50mm~250mm
4. Features
(1) Flexible customization according to business requirements.
(2) Strict quality control to ensure product quality.
5. Dimensions
DN
(mm)
Structure dimension
flange
L
H
D
C
g
h
t
f
A
B
A
B
50
210
100
288
358
130
105
88
15
16
2
65
250
115
310
392
155
130
112
15
18
2
80
280
130
345
434
180
145
125
19
18
2
100
340
150
374
475
200
165
145
19
20
2
125
410
170
426
536
235
200
180
19
20
2
150
480
190
487
605
265
230
210
19
22
2
200
570
220
623
759
320
280
255
23
24
2
250
740
275
750
925
385
345
320
23
26
2
6. IACS Certificate: BV, RINA, LR, KR, NK, DNV, CCS, ABS.
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