What is the principle of pneumatic hydraulic pump? How to prove its lifespan?

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Pneumatic hydraulic pumps are composed of three main parts: reversing part, driving part, and boosting part. The driving part and the boosting part are connected by a shaft. Practice reciprocating operation of the pump through the reversing section. High pressure output is achieved by the difference in area between the driving piston and the boosting piston. The smoothness and wear resistance of the cylinder barrel and the wear resistance of the sealing ring are related to the overall efficiency and service life of the pneumatic hydraulic pump.

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What should be noted when using a hydraulic testing machine for hydraulic testing?

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With the emergence of pressure detection equipment, more and more pressure bearing products need to undergo water pressure testing. So, what should be noted when using a water pressure testing press for water pressure testing? Firstly, regarding the tested item, what is the volume size of the product? Some customers may need to add water before conducting pressure testing due to the large volume of the product on site. Therefore, water circulation and other issues should also be considered, and there must be awareness of energy conservation and emission reduction.

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Are the accessories for gas booster pump and air booster pump universal?

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With the popularity of gas booster pumps and air booster pumps, the increase in domestic manufacturers has led to a diversification of booster pump brands, but maintenance has also brought certain difficulties. Customers often ask me if I can help repair an air booster pump that is broken? At that time, it was impossible to determine because some accessories were universal and some were not. If they really needed to be repaired, they would have to be sent to us for testing. Below, the editor will briefly introduce which ones are universal and which ones are not.

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The "five steps" of certification make the selection of high-pressure gas booster pumps no longer difficult.

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Many customers currently understand how to use high-pressure gas booster pumps and their application scope, but many customers do not know how to accurately select them. Therefore, the editor will explain in detail to everyone 1. To understand what medium the pressurized gas on site is. Such as hydrogen, oxygen, nitrogen, helium, argon, natural gas, methane, carbon dioxide gas, air, and so on; Whether the pressurized medium has corrosiveness or other physical properties;

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What are the signs before the overhaul of the air booster pump and gas booster pump

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As time goes by, various devices need to be repaired or scrapped, including air booster pumps and gas booster pumps. Long term use can also cause various problems such as seal ring wear, cylinder wear, and component aging. In order to ensure long-term use, we have briefly introduced how to maintain and upkeep the air booster pump. Now, let me introduce the signs before the overhaul of the gas booster pump to prevent the booster pump from being scrapped due to continued use.

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