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Technological Frontiers: Various Evaporation Coatings And Sputtering Coatings

Vacuum coating technology , abbreviated as PVD, is a technique that uses physical methods to vaporize the surface of a material source into atoms, molecules, or ions under vacuum conditions, and de...

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Common Sense Error in Vacuum Pump Maintenance

If something is used for a long time, it is inevitable that it will be damaged. Vacuum pumps are widely used in many industrial fields, so what should be done if vacuum pumps are damaged? The maint...

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The Influence Of Suction Pipeline On The Performance Of Rotary Vane Vacuum Pump

For users, the diameter of the suction pipeline should be the same as the diameter of the rotary vane vacuum pump port, and the length should be as short as possible. Too many elbows and too long p...

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Common Knowledge Of Micro Oil-free Vacuum Pumps

The price of the pump is closely related to the vacuum degree index. The vacuum degree index is the main indicator that manufacturers in various countries strive to pursue, which reflects the overa...

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Several Commonly Used Methods in Vacuum Pump Maintenance

Vacuum pump maintenance is a repair technique. Due to the friction and internal and external forces of some components during the operation of the vacuum pump, the efficiency of the vacuum pump may...

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What Should I Do If There Is Pumping Phenomenon in The Screw Vacuum Pump?

The screw vacuum pump can remove a large amount of water vapor and a small amount of dust, but after long-term use, the screw vacuum pump may experience air extraction, which greatly affects the no...

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Inspection And Maintenance Of Imported Vacuum Pumps in Daily Work

The operation of imported vacuum pump equipment is generally relatively simple, and most normal production processes do not require excessive manual operation. If operators find abnormal conditions...

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Some Essential Basic Knowledge in The Process Of Selecting Imported Vacuum Pumps

The selection of vacuum pumps cannot be separated from the calculation formula of vacuum pump selection. A series of data is calculated based on the formula as the judgment basis for enterprise pum...

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