Manufacturing Process: | Forging |
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Surface Treatment: | Spray-Paint |
Operation Pressure: | High Pressure |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Feartures
Valve body and seat are forged of superd alloy steel and machined strictly in accordance with the specified process to ensure high glossiness and precise size,By use of the advanced heat treatment the products shall get high strength,high toughness and adequate hardness over HRC58.
Sealers are made of polyurethane or special rubber,which is wear-resisting,service life is long,easy to replace.
Various valve bodies and seats for all kinds of mud pumps shall be provided by us.
troke |
Ratd |
The diameter of cylinder liner(mm) and rated pressure MPa(psi) |
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170 |
160 |
150 |
140 |
130 |
120 |
110 |
100 |
|||||||||||
13.7 |
1985 |
15.5 |
2240 |
17.6 |
2550 |
20.2 |
2925 |
23.4 |
3395 |
27.5 |
3985 |
32.7 |
4740 |
34.5 |
5000 |
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kW |
HP |
Delivery capacity L/S(GPM) |
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160* |
597* |
800 |
39.22 |
34.74 |
30.54 |
26.6 |
22.94 |
19.54 |
16.42 |
13.57 |
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150 |
559 |
750 |
36.77 |
32.57 |
28.63 |
24.94 |
21.5 |
18.32 |
15.4 |
12.72 |
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140 |
522 |
700 |
34.32 |
30.4 |
26.72 |
23.28 |
20.07 |
17.1 |
14.37 |
11.88 |
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130 |
485 |
650 |
31.87 |
28.23 |
24.81 |
21.61 |
18.64 |
15.88 |
13.34 |
11.03 |
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120 |
447 |
600 |
29.42 |
26.06 |
22.9 |
19.95 |
17.2 |
14.86 |
12.32 |
10.18 |
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1 |
|
|
0.2451 |
0.2171 |
0.1909 |
0.1663 |
0.1434 |
0.1221 |
0.1026 |
0.0848 |
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Note:1.Calcuation by volument efficiency100% and mechanical efficiency 90% |
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