NEWS
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What Role Does the Choke Valve Play in the Hydraulic System?
28
02
2022
1. The main requirements of the hydraulic system for the choke valve(1) Large flow adjustment range, and flow adjustment should be uniform.(2) When the pressure difference between the front and rear p...
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Precautions for the Use of Choke Valve
21
02
2022
1. What are the precautions for using the choke valve?(1) Some products at the inlet and outlet of the choke valve can be exchanged arbitrarily, and some products cannot. When the choke valve is used ...
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Installation and Maintenance of the Choke Valve
14
02
2022
1. Precautions for the installation and maintenance of the choke valveThe valve needs to be operated frequently, so it should be installed in a location where it is easily accessible. When installing,...
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The Working Principle and Function of the Choke Valve
07
02
2022
A choke valve is a valve that controls the flow of fluid by changing the throttling section or the throttling length. Everyone may see it very little in life, and is also not very clear about the work...
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Knowledge of Combined Sucker Rod Fishing Tools
26
01
2022
Ⅰ. Applications of combined sucker rod fishing toolsCombined sucker rod fishing tools combine fishing tool of fishing sucker rod ontology with the fishing tool of coupling and ledge of fishing sucker...
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What Are the Working Principles and Characteristics of the High Pressure Mud Gate Valve?
19
01
2022
Ⅰ. Product essentials of high-pressure mud gate valveHigh-pressure mud gate valves have two kinds: non-metallic seal and metallic seal, mainly used in slurry circulating system device of oilfield dri...
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Features of the Flat Gate Valve with Orifice and Without Orifice
12
01
2022
Ⅰ. Features of the flat gate valve with deflector holeA flat gate valve with a defector hole has features including reliable sealing performance, small on-off torque, resistance to sulfur, abrasion r...
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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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