Product Details
Place of Origin: China
Brand Name: Zhongshi
Certification: API, ISO, QHSE
Model Number: Sucker rod pump
Payment & Shipping Terms
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Standard exported packing
Delivery Time: 10~15 workdays
Payment Terms: L/C, D/P, T/T, Western Union, D/A
Supply Ability: 1000 SETS/MONTH
Pump Type: |
Sucker Rod Pump |
Pump Model: |
RHA |
Oil Well Type: |
Onshore |
Barrel Type: |
Heavy Wall |
Application: |
Artificial Lift Oil Production |
Basic Material: |
Carbon Steel In Usual |
Pump Type: |
Sucker Rod Pump |
Pump Model: |
RHA |
Oil Well Type: |
Onshore |
Barrel Type: |
Heavy Wall |
Application: |
Artificial Lift Oil Production |
Basic Material: |
Carbon Steel In Usual |
API RHA Subsurface Sucker Rod Pump for Oil Well
API RHA subsurface sucker rod pump description:
Sucker rod pump is suitable for reducing the time of workover for deep well as it is not necessary to pull all the tubing out of the well hole when checking the pump, which makes the operation quicker and the service life of tubing longer. The rod pump is in a state of "free hanging", so it is suitable for deviated wells.
According to seating mode, the rod pump can be divided into two types: cup hold-down and mechanical hold-down.
According to anchored position, the pump can be divided into top hold-down pumps and bottom hold-down pumps which include stationary barrel and traveling barrel types.
The space between the plunger and barrel reduces eccentric wear thus, extended the service life and guarantee improved pump efficiency.
A downhole Sucker Rod Pump is used on onshore sites to create a mechanical lifting motion. All pumps are available in both cup & mechanical hold down seating configurations.
RW model sucker rod pump technical specification:
| RW API model | Pump OD (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
| 30-250RWAM | Ø63.5 | 2.1-10 | 0.3-8.0 | 1.2-9.0 | / | 3-1/2” |
| 30-250RWBM | ||||||
| 30-250RWAC | Ø63.5 | 3-1/2" | ||||
| 30-250RWBC |
Operation feature:
If the pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.
Downhole pump in delivery
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