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Several Fault Analysis and Treatment Methods in the Process of Pressure Opening
2023-11-11
In the process of the implementation of the project with pressure, it is often encountered that the equipment is running normally and the drill pipe is not rotating.
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Maintenance of pressure drilling machine
2023-11-11
In the case of no construction, the pressure opener needs to be maintained and maintained to make it have good performance.
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Analysis on Pressure Leakage Stopping Technology of Regulating Valve in Thermal Power Plant
2023-11-11
The regulating valve of power plant is mainly used to control the operation of various equipment and fluid medium on the pipeline. The leakage of the regulating valve often occurs on the packing, flange seal and valve body. The long-term leakage of the regulating valve can cause the erosion of the valve stem and flange sealing surface, and finally the regulating valve can be scrapped. The loss of medium and fluid will increase the consumption of the power plant, increase the cost and decrease the economic benefit.
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Scope of application of drilling/plugging equipment for non-stop pipeline of steel pipe series
2023-11-11
The complete set of equipment is suitable for the construction of flammable, explosive, toxic and harmful crude oil, chemical industry, liquefied petroleum gas, coal gas, natural gas and other liquid and gas transmission pipelines and urban water supply and heating pipelines under pressure.
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Application and Characteristics of Opening/Plugging Equipment for Steel Pipe Series Pipeline
2023-11-11
It is mainly used in the complete set of equipment for pipeline maintenance, emergency repair, addition of bypass, replacement or addition of valves, replacement of pipe sections, partial diversion of pipelines and treatment of internal faults of pipelines under the condition that the pipelines do not stop conveying medium, do not reduce pressure and ensure the normal operation of pipelines.
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