| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Manufacturing Process: | Casting |
| Surface Treatment: | Galvanized |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Alloy |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Rod pump are suspended inside the tubing with the support joint ,it is suitable for low temperature of deep well and deviated well drilling, good corrosion resistant effect. easy to operate, economical and practical, it can reduce oil field operation cost by more than 50%. It can be designed according to the customer's well
Rod pump is equipped with a support joint, support joint connected on the tubing string, and it is together with the tubing string down to the bottom. Plunger assembly is connected on the rod string and together with the whole pump down to support joint position, pump is fixed within the support joint by external force, plunger assembly is together with the sucker rod string up and down reciprocating movement to achieve pumping work.
Model
mm(in)Nominal Dia.
m(ft)Plunger Length
Stroke m
m3/d Pump Constant
Tubing And Thread
In Sucker Rod
20-125TH
32(1.25)
1.2-1.8
(4-6)
0.6-7.3
1.14
2⅜NU/EU
¾
25-125TH
32(1.25)
0.6-7.3
1.14
2⅞NU/EU
¾
20-150TH
38(1.50)
0.6-7.3
1.64
2⅜NU/EU
¾
25-150TH
38(1.50)
0.6-7.3
1.64
2⅞NU/EU
¾
20-175TH
44(1.75)
0.6-7.3
2.24
2⅜NU/EU
¾
25-175TH
44(1.75)
0.6-7.3
2.24
2⅞NU/EU
¾
25-225TH
57(2.25)
0.6-7.3
3.69
2⅞NU/EU
¾
30-275TH
70(2.75)
0.6-7.3
5.50
3½NU/EU
⅞
35-325TH
83(3.25)
0.6-7.3
7.70
4NU/EU
⅞
40-375TH
95(3.75)
0.6-7.3
10.26
4½NU/EU
1
Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.
We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .
Suppliers with verified business licenses
Audited Supplier 
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