Anti corrosion and wear-resistant oil pump is a type of oil pump manufactured by using special materials and processes for surface anti-corrosion and wear-resistant treatment of the main components of the oil pump based on the condition of the corrosive medium in the oilfield well fluid. This pump can effectively prevent corrosion or abrasion of the oil pump by corrosive media such as SO2, H2S, CO2, O2, saline water, and sand in the oil well, prolong the pump inspection cycle, improve the recovery rate, and reduce production costs.
Main technical parameters
|
Specifications |
Nominal diameter (mm) |
Stroke (m) |
Plunger length (m) |
Connecting oil pipe outer diameter (mm) |
Pump constant (m3/d) |
Connecting oil rod diameter (mm) |
|
25-125TH |
31.75 |
0.6～9.0 |
1.2 |
73.0 |
1.140 |
19 |
|
25-150TH |
38.10 |
0.6～9.0 |
1.2 |
73.0 |
1.642 |
19 |
|
25-175TH |
44.45 |
0.6～9.0 |
1.2 |
73.0 |
2.235 |
19 |
|
25-225TH |
57.15 |
0.6～9.0 |
1.2 |
73.0 |
3.691 |
19 |
|
30-250TH |
63.50 |
0.6-9.0 |
1.2 |
88.9 |
4.560 |
22 |
|
30-275TH |
69.85 |
0.6～9.0 |
1.2 |
88.9 |
5.518 |
22 |
