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Fluorine lining ball valve |
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| Product Description: |
Basic series of ball valve is Q41F46 type, it has following advantages except rapid start and stop speed, simple structure:
1.Adopting FEP lining, the ball valve has high chemical stability;
2.The valve can be closed without leakage within the whole pressure limit;
3.It can ensure the safety in the engineering;
4. Compact and reasonable structure;
5.Convenient for replacement and maintenance. |
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| Design Features: |
Design Standard Test & Inspection : GB/T13927 JB9092
Flange Connection Size: GB/T9113 JB79.1
Structural Length : GB/T12221
Design & Manufacture Standard: GB/T12237 |
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| Performance Parameters: |
Nominal pressure (MPa) |
Test pressure（MPa) |
Valve body material |
Suitable medium |
Temperature |
Strength test |
Seal test |
The seal test |
Gas seal test |
1.6 |
2.4 |
1.76 |
1.76 |
0.6 |
WCB (C) |
Water、 steam、oil |
≤180℃ |
2.5 |
3. 75 |
2. 75 |
2. 75 |
0.6 |
CF8 (P) |
Nitric acid |
≤180℃ |
4.0 |
6.0 |
4.4 |
4.4 |
0.6 |
CF3 (PL) |
Nitric acid |
≤180℃ |
6.3 |
9. 45 |
6. 93 |
6. 93 |
0.6 |
CF8M (R) |
Acetic acid |
≤180℃ |
10.0 |
15.0 |
11.0 |
11.0 |
0.6 |
CF3M (RL) |
Acetic acid |
≤180℃ |
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