| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
|
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Double Acting Pump is used for well with high reservoir pressure and sufficient liquid supply, especially those where conventional pumps cannot meet the displacement requirements.The rod has a large downward resistance, and it is not suitable for wells with excessive crude oil viscosity or severe sand production
Double Acting Pump designed and developed by ZX is used for well with high reservoir pressure and sufficient liquid supply, especially those where conventional pumps cannot meet the displacement requirements.
Characteristics:
1.There are two pump cavities in the pump structure, which can complete two drawings and two discharges of crude oil in one reciprocating stroke of the plunger, thereby greatly improving the liquid production rate compared with the pumps with the same diameter and working parameters.
2.The rod has a large downward resistance, and it is not suitable for wells with excessive crude oil viscosity or severe sand production.
3. The plunger cannot lift out from the barrel, the tubing needs to be lifted when do pump inspection, and it needs to be equipped with a on-off tool.
The selection of fittings materials, various heat treatment processes and surface treatment processes can be applied to meet the requirements of well conditions for product strength, corrosion resistance and wear resistance.
Applicable Industries: Energy & Mining
Use::Well Drilling
Place of Origin: Shandong, China
Brand Name: Zhao Xin
Material: Alloy steel
Type: Double Acting Pump(30-325THDP , 40-375THDP)
Product Specification:
|
Tubing Size |
3-1/2" |
3-1/2" |
Photo |
|
Pump Diameter |
3-1/4" |
3-3/4" |
|
|
Max OD of pump |
4.500" |
4.500" |
|
|
Code |
30-325THDP
|
40-375THDP |
|
Pump Diameter |
3-1/4" |
3-3/4" |
|
Pump Constant |
2.095 |
2.921 |
Displacement:
The calculation formula of displacement is as follows:
P=C×S×N
P:Daily displacement, BPD;
S:Stroke length, in;
N:Frequency of strokes per minute, times/min;
C:Pump constant, as follows:
|
Tubing Size |
3-1/2" |
3-1/2" |
Photo |
|
Pump Diameter |
3-1/4" |
3-3/4" |
|
|
Max OD of pump |
4.500" |
4.500" |
|
|
Code |
30-325THDP
|
40-375THDP |
|
Pump Diameter |
3-1/4" |
3-3/4" |
|
Pump Constant |
2.095 |
2.921 |
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 .
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