When selecting the vacuum pump, the following matters shall be noted: The working pressure of vacuum pump should meet the requirements of limit vacuum and ...

Many customers are not very clear about the classification of vacuum pump, especially for the first time to choose a vacuum pump, how to choose a suitable ...

If the vacuum pump becomes sluggish, check the following three problems: If there is no problem with the pipeline, it is generally caused by excessive wear ...

The cryo pump is a vacuum pump that utilizes cryogenic surface condensing gas, also known as a condensing pump. The cryopump can obtain a clean vacuum with the ...

When the vacuum pump carries out energy conversion, there is always a small part of the loss converted into heat. It must continuously radiate the heat through ...

In pressure measurement, except for a few direct measurements, most of them are indirect measurements. It is to cause a certain physical phenomenon in the ...

Rotary vane vacuum pump is mainly composed of pump body, rotor, rotary vane, end cover, spring and so on. A rotor is eccentrically installed in the cavity of ...

1. It should have sufficient good ventilation conditions and an ambient temperature below 40 ° C. 2. Clean place without dust and dirt. 3. Liquids such as ...

Vacuum drying is to place the dried object in a low vacuum environment, reduce the boiling point of water through the low vacuum environment, so that the ...

When the vacuum pump is found to be out of order, some maintenance mistakes should be avoided. The following vacuum supermarket small code for you to analyze ...

The vacuum pump is suitable for vacuum distillation, vacuum coating, extraction, reforming, leak free gas transmission, vacuum material preparation and other ...

Vacuum pipe fittings are divided into socket pipe fittings, threaded pipe fittings, flange pipe fittings and welded pipe fittings according to the connection ...