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Large Volume Oil Production Downhole Pumps Bottom Seating

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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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Large Volume Oil Production Downhole Pumps Bottom Seating

Large Volume Oil Production Downhole Pumps Bottom Seating
Large Volume Oil Production Downhole Pumps Bottom Seating

Large Image :  Large Volume Oil Production Downhole Pumps Bottom Seating

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 Name: Tubing Pump Barrel Type: Heavy Walled
Seating Location: Bottom Seating Type: Cup Type Or Mechanical Type
Barrel Structure: Stationary Origin: China
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Downhole Pumps Bottom Seating

Large Volume Oil Production Downhole Pumps

 

Large volume oil production downhole pump Description:

 

Large volume oil production downhole pump is the tubing pump. All tubing pumps are heavy walled, is stronger than rod pumps.

For this type of 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.

 

There is a wide range of plunger (or pump-bore) sizes standardized by the industry. The API pump-bore sizes that are currently available range from 1 1/16 to 3 3/4 in. in diameter. This 1 1/16-in. size has been added back in the latest edition of the standard. Additionally, a new barrel type has been accepted in the latest API Spec. 11AX. This is the "X-type" barrel. It has a thin-walled barrel configuration for threads on either end of the heavy-walled barrel and is available for metal plungers only. This type of pump does not require the extension couplings normally needed for heavy-walled barrel pumps. Thus, this pump reduces the burst or collapse concerns of the thin-walled extension couplings and allows deeper producing depths to be attained.

 
 

Tubing type downhole pump technical parameters:

 

THM Model Pump OD (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"

 

Features:

 

1. Tubing pump is the strongest pump. It has large flowing area for fluid and it is suitable for producing viscosity oil.

2. Standing valve can not be pulled out

 

 

 

Large Volume Oil Production Downhole Pumps Bottom Seating 0

 

 

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: judy

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