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20-125-RWAC Oilfield Sucker Rods Thin Walled Cup Seating

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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20-125-RWAC Oilfield Sucker Rods Thin Walled Cup Seating

20-125-RWAC Oilfield Sucker Rods Thin Walled Cup Seating
20-125-RWAC Oilfield Sucker Rods Thin Walled Cup Seating

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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
Type Of Seating Assembly: Cup Seating Model: 20-125-RWAC
Type: Thin Wall Pump Barrel Material: Carbon Steel
Plunger Coating: Spray Metal API 11AX No.: 0061
High Light:

20-125-RWAC Oilfield Sucker Rods


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20-125-RWAC Thin Walled Cup Seating Sucker Rod Pump


Thin Walled Cup Seating Sucker Rod Pump Description


Cup top seating sucker rod pump is the cup seating assembly rod pump. 


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.


Technical parameter list:


Specification Pump diameter (in) Barrel length (ft) Plunger length (ft) Stroke length (ft) Extension length (ft) Tubing size EUE(in)
15-106RHBC Ø26.99         1.9"
20-125RHAC Ø31.75 2.1-10 0.3-8.0 1.2-9.0 0.3-0.9 2-3/8”
25-150RHAC Ø38.10 2-7/8”
25-150RHBC Ø38.10
25-175RHAC Ø44.45
30-225RHBC Ø57.15 3-1/2"



1. Model:20-125-RWAC
2. The material of cup seating assembly is composite, so the cup seating sucker rod pump is suitable for oil well with lower temperature
3. Thin wall pump

20-125-RWAC Oilfield Sucker Rods Thin Walled Cup Seating 0


Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: judy

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