Through the following contents to learn more about Cast Iron Check Valve
Material:FC200
Trade Term:FOB
Certification:ISO,CE,DQS
Pressure:10K
Check Valve
|
Specification |
Application |
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Design Standard : JIS B2045
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Face to Face : JIS B2002
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Flange Dimension : JIS 2212
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Test Standard : JIS B2003
|
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Working Temp: 100 °C
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Working Pressure: 10K
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Suitable Media: Water,Steam,Oil ect.
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Not recommended for Steam Service.
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Caution: FREEZING WEATHER PRECAUTION - Subsequent to testing a piping systems, valves should be left in an open position to allow complete drainage.
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Check Valve
|
|
JIS 10K Swing Check Valve Materials |
|
No |
Part Name |
Materials |
|
1 |
Body |
ASTM A126A(B) |
GG20 GG25 |
|
2 |
Seat Ring |
ASTM B36/B62,SS410 |
Brass,Bronze |
|
3 |
Wedge |
ASTM A126A(B) |
GG20 GG25 |
|
4 |
Hinge Pin |
A216 WCB |
GS-C25 |
|
5 |
Hinge |
ASTM A126A(B) |
GG20 GG25 |
|
6 |
Nut |
A216 WCB |
GS-C25 |
|
7 |
Bonnet |
ASTM A126A(B) |
GG20 GG25 |
|
8 |
Split Pin |
A216 WCB |
GS-C25 |
|
9 |
Bonnet Gasket |
Graphite |
Graphite |
|
10 |
Bolt |
A216 WCB |
GS-C25 |
|
11 |
Washer |
A216 WCB |
GS-C25 |
|
12 |
Nut |
A216 WCB |
GS-C25 |
|
|
Dimensions( JIS B2212 Swing Check Valve) |
|
|
|
DN |
D |
D1 |
L |
H |
b |
n |
d |
|
50 |
155 |
120 |
203 |
153 |
20 |
4 |
19 |
|
65 |
175 |
140 |
216 |
162 |
22 |
4 |
19 |
|
80 |
185 |
150 |
241 |
176 |
22 |
8 |
19 |
|
100 |
210 |
175 |
292 |
220 |
24 |
8 |
19 |
|
125 |
250 |
210 |
330 |
226 |
24 |
8 |
23 |
|
150 |
280 |
240 |
356 |
256 |
26 |
8 |
23 |
|
200 |
330 |
290 |
495 |
298 |
26 |
12 |
23 |
|
250 |
400 |
355 |
622 |
376 |
30 |
12 |
25 |
|
300 |
445 |
400 |
698 |
410 |
32 |
16 |
25 |
|
