Home ProductsDownhole Pumps

Spray Metal Grooved Plunger Oil Well Downhole Pumps

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

I'm Online Chat Now

Spray Metal Grooved Plunger Oil Well Downhole Pumps

Spray Metal Grooved Plunger Oil Well Downhole Pumps
Spray Metal Grooved Plunger Oil Well Downhole Pumps

Large Image :  Spray Metal Grooved Plunger Oil Well Downhole Pumps

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
Detailed Product Description
Pump Configuration: Inserted Plunger Style: Grooved
Plunger Coating: Spray Metal Seating Location: Top Or Bottom
Barrel Type: Thin Wall Or Heavy Wall Origin: China
High Light:

Top Seating Oil Well Downhole Pumps


Bottom Seating Downhole Pumps

Spray metal grooved plunger oil well downhole pumps


Spray metal grooved plunger downhole pump Description


The rod pump is connected to sucker rod after being assemblied on the surface then it is pulled down to the well bottom through the tubing.

Thus it is convenient for the inspection and workover because they can be pulled up and down through the tubing and suitable for deeper well. The life span of tubing can be prolonged for decreasing the times of the thread of the tubingbeing turned on and off and the time of the workover.


Subsurface sucker tubing pump is applied to pumping crude oil from oil well with pumping unit and sucker rod. Through sucker rod,tubing pump is descent to certain depth of oil. When pumping unit drives sucker rod to move up and down, sucker rod drives plunger of subsurface sucker rod pump move up and down in tubing barrel and pump crude to surface.



Basic technical parameter for THM type:


API THM Model Pump diameter (in) Barrel length (ft) Plunger length (ft) Stroke length (ft) Extension length (ft) Tubing size EUE(in)
20-175THM Ø44.45 7-34 1-26 4-29 2-8 2 3/8"
25-225THM Ø57.15 2 7/8"
30-275THM Ø69.85 3 1/2"
40-375THM Ø95.25 4 1/2"




1. API 11AX standard

3. With grooved plunger, more suitable for sandy wells.


Spray Metal Grooved Plunger Oil Well Downhole Pumps 0



Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: judy

Send your inquiry directly to us (0 / 3000)