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API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield

China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield

API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield
API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield

Large Image :  API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield

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
Detailed Product Description
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
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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:


API 11AX Sucker Rod Plunger Pump Heavy Wall For Oilfield 0

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: judy

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