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Model NO.: dn65-dn300
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Test: API 598 / API 600 / API 6D
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Core: Ss304,Ss316+PTFE
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Transport Package: Seaworthy Packing
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Origin: Tianjin, China
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Connect: FF RF FM Rtj
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Body: Wcb 316L 304
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Trademark: GHL
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Specification: dn65-dn300
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HS Code: 8481804090
Pneumatic Actuator Film Sleeve Type Control Pressure Valve
Product advantages
1.  pneumatic sleeve regulating valve, control fluid pressure
2. All metal valve core structure Applicable a variety of workplace
3  Bellows seal type regulating valve , Shut out fluid leakage
4.With Insulation jacket
5. Large adjustable range, Inherent adjustable ratio 50
| Accessory parts |
Material |
 |
| valve body |
WCB,SS304 ,SS316 |
 |
| valve core |
SS304,SS316+PTFE |
 |
| valve seat |
SS304,SS306,PTFE |
 |
| packing |
teflon |
 |
| Nominal diameter DN(mm) |
| rated flow coficient |
 Linear |
6.9 |
11 |
17.6 |
27.5 |
44 |
69 |
110 |
176 |
275 |
440 |
690 |
| Equal percentage |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
| rated travel mm |
16 |
25 |
40 |
60 |
| Membrane effective area |
   280           400            600               1000 |
| Nominal pressurePN Mpa |
                 1.6    4.0  6.4 |
| Inherent adjustable ratio |
                 50 |
| working temperate range |
 Heat dissipation:-40~450,       normal temperate:-20~200 |
| Signal range(Kpa) |
          20~100 40~200 20~60 60~100 80~240 |
| Air pressure (Mpa) |
0.14~0.4 |
| Allowable differential pressure |
without localizer |
2.67 |
2.22 |
2.58 |
2.12 |
1.73 |
2.04 |
1.68 |
1.36 |
1.8 |
1.54 |
1.16 |
| with localizer |
6.23 |
5.19 |
6.02 |
4.95 |
4.05 |
4.77 |
3.93 |
3.18 |
4.3 |
3.59 |
2.71 |
| Port Thread |
                M16*1.5 |
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