NEWS
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The Benefits of Choosing the Flat Gate Valve and Maintenances
05
01
2022
Ⅰ. Advantages of the flat gate valveJust like a wedge gate valve, the main function of the flat gate valve is to control the pipe's switching, not to regulate medium flow in the pipe. The flat ga...
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Components of Oil Well Drilling Tools
27
12
2021
Ⅰ. What are oil well drilling tools?An oil well drilling tool is a commonly used drilling and milling tool in oil and water well maintenance. It uses hydraulic pressure to drive the downhole drilling...
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Main Features of Beam Pumping Units
20
12
2021
Ⅰ. Basic features of the beam pumping unitA pumping unit is a machine for oil extraction. Oilfield pumping units are the main lifting equipment in the rod pumping system. They can be divided into the...
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What Are the Technical Performance Characteristics of Tubing Pup Joint?
17
12
2021
Ⅰ. Technical performance characteristics of tubing pup joint1. The tube has large mechanical strength and good comprehensive performance.2. The thread is processed by a special CNC machine tool, with...
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The Introduction of Beam Pumping Units
07
12
2021
Ⅰ. Working principles and structures of beam pumping unitsAs one type of the mainly used pumping units in oil fields, beam pumping units have various kinds. Still, they have similar basic structures ...
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What Are the Applications of Oil Casing Pipe?
30
11
2021
1. The effect of oil casing pipeThe petroleum industry is a type of occupation that uses the oil casing pipe extensively, and it plays a special role in the petroleum industry. The ineffective loss of...
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What is a Mud Gate Valve? What Does It Do?
23
11
2021
1. What is the mud gate valve?Mud gate valve is a rigid gate valve, elevating valve rod and elastic sealing gate valve. The valve is mainly used for mud, cement, fracturing and water supply services, ...
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What Are the Components of the Downhole Drill String?
16
11
2021
1. The components of drilling toolsDrilling tool (also called downhole drill string) is the general term for drilling tools from the drilling faucet to the drill bit. It is mainly composed of a square...
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