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  • Characteristics and classification of ultra-high vacuum unit
    Characteristics and classification of ultra-high vacuum unit In ultra-high vacuum unit above 10-5Pa diffusion pump, ultra-high vacuum molecular pump unit and oil-free ultra-high vacuum unit The unit has the following characteristics: ① main pump ultimate vacuum is high, at more than 10...

  • Semiconductor manufacturing industry development trend of the vacuum pump
    Semiconductor manufacturing industry development trend of the vacuum pump As a major manufacturer of vacuum equipment for semiconductor manufacturing industry, increasingly require secure and reliable. Aerobic occasions when a hydrocarbon oil-sealed rotary pump is used to glue lithography, ...

  • How flammable gas through a vacuum pump replacement?
    How flammable gas through a vacuum pump replacement? Before the high temperature of the experimental system through the flammable gas, flammable gas temperature must be driven within the system clean. This process is the gas replacement. Without this process, prone to explosion. Gas replace...

  • The installation and commissioning of the vacuum pump
    The installation and commissioning of the vacuum pump Vacuum pump oil and gas recovery important component, its long-term operation reliability determination device reliability. Pump installation quality is not high lead directly to system vibration, etc., affect the normal use of the w...