Product Details
Place of Origin: China
Brand Name: Zhongshi
Certification: API, ISO, QHSE
Model Number: RWBM
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: |
Pump With Plunger |
Application: |
Oil Production |
Barrel Type 1: |
Heavy Wall |
Barrel Type 2: |
Thin Wall |
Barrel Structure: |
Stationary |
Basic Parts Material: |
Carbon Steel In Usual |
Pump Type: |
Pump With Plunger |
Application: |
Oil Production |
Barrel Type 1: |
Heavy Wall |
Barrel Type 2: |
Thin Wall |
Barrel Structure: |
Stationary |
Basic Parts Material: |
Carbon Steel In Usual |
API 11AX Plunger Pump Sucker Rod Pump For Oilfield
Oilfield plunger pump sucker rod pump description:
Sucker rod pump is also referred to as "insert pump" as its plunger is attached tok and moves up and down with the sucker rod string .It is suitable for reducing the time of workover for deep well as it is not neccessary 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 rodpump 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.
Tubing Pump For tubing pump, the barrel is put in the well to the designed depth with tubing. And then put the plunger into the barrel with sucker rod. Given the tubing size, the bore of the tubing pump is larger than that of the rod pump, so the pump rate is higher. According to seating mode, the rod pump can be divided into three types: THC pump (Stationary Heavy Wall, Cup Seating, Tubing pump), THM pump (Stationary Heavy Wall Mech. Seating, Tubing Pump) and THD pump.
RWBM pump technical parameters:
| RWBM model | Pump OD (in) | Barrel length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
| 20-125RWBM | Ø31.75 | 2.1-10.4 | 1.2-9.0 | / | 2-3/8” |
| 20-150RWBM | Ø38.10 | 2-3/8” | |||
| 25-200RWBM | Ø50.80 | 2-7/8” | |||
| 30-250RWBM | Ø63.50 | 3-1/2” |
Pump packing iron frame:
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