High Performance Easy Operation Sucker Rod Pump
Product description
Sucker Rod pump is equipped with two support joints(upper cup anchor point and down mechanical anchor point ), support joints connection on the tubing string, and together with the tubing string down to the bottom. Plunger assembly is connected on the rod string and together with the whole pump down to support joint position, pump is fixed within the support joint, plunger assembly is together with the sucker rod string up and down reciprocating movement to achieve pumping work.
When inspection and maintenance pump,it need not to put out of the tubing string, only through rod string together put out of the whole pump, operation is simple.
The oilfield brige sucker rod pump ,another name is the briging type of gas control pump.there is a loading bridge (the brige tubing )between upper and lower coupling of pump, the barrel is hanging inside of the brige tubing .It can prevent the barrel bending or deformation
Technical parameters
| Nominal Diameter (mm) | Stroke (m) | Tubing outside diameters (mm) | Plunger Length (m) | Pump clearance code |
| 32 | 1.8-5.1 | φ73.0 | 1.2-2.4 | 1-2 |
| 38 |
| 44 |
Feature
Stable performance, high pumping efficiency.
Not affected by the tubing string, the service life is longer.
Suitable for high temperature, corrosion, sand and less gas well conditions.
It can be design according to the customer’s requirements.
Pictures
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Oilfield Brige Casting Gas Interference Rod Pump Images
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