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Brand Name : Zhongshi
Model Number : RHAC
Certification : API, ISO, QHSE
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : L/C, D/P, T/T, Western Union, D/A
Supply Ability : 1000 SETS/MONTH
Delivery Time : 10~15 workdays
Packaging Details : Standard exported packing
Pump material : Carbon steel in usual
Application : Oil production pump
Pump structure : Inserted
Plunger end : Pin end
Plunger type 1 : Plain surface
Plunger type 2 : With sand slotting
Valve ball & seat : Double valve
Fittings material : Carbon steel or low alloy steel
Carbon Steel Oil Production Downhole Rod Inserted Pump
Oil production downhole rod inserted pump description:
Based on the conventional subsurface pumps, a series of special purpose pumps were developed, which can apply to different well conditions.
Rod pump is equipped with a support joint, support joint connected on the tubing string, and it is 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 by external force, plunger assembly is together with the sucker rod string up and down reciprocating movement to achieve pumping work.
Rod pump should be installed inside the tubing with the sucker rod. It is not necessary to pull the tubing out of the well when checking the pump, which can make the operation easier and quicker.
RHBC rod inserted pump Technical specifications:
RHBC model | Pump OD (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) | Sucker rod size |
15-106RHBC | Ø26.99 | 2.1-10.4 | 0.3-8.0 | 1.2-9.0 | 0.3-0.9 | 1.9” | CYJ16 CYJ19 |
20-125RHBC | Ø31.75 | 2-3/8” | |||||
25-150RHBC | Ø38.10 | 2-7/8” | |||||
25-175RHBC | Ø44.45 | 2-7/8” | |||||
30-225RHBC | Ø57.15 | 3-1/2” |
Packing photo for inserted pump:
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Carbon Steel Downhole Rod Insert Pump For Oil Production Images |