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  • Part of the vacuum technology, and vacuum systems
    Part of the vacuum technology, and vacuum systems Vacuum technology is widely used in various processes, such as vacuum melting furnace, RH vacuum treatment, vacuum coating, vacuum distillation, concentrated in vacuo, vacuum welding, vacuum casting, vacuum coating, vacuum surface treatment,...

  • Mill water ring vacuum pump features
    Mill water ring vacuum pump features Water ring vacuum pump is complete with water as a medium for energy conversion, water is both a working fluid is sealed liquid. Water pump in the work process, acting to generate heat, the temperature rise would work, but part of the water and the gas i...

  • Commonly used in the semiconductor industry, the type of vacuum gauge
    Commonly used in the semiconductor industry, the type of vacuum gauge   Common in the semiconductor industry, there is resistance vacuum gauge vacuum gauge (Pirani vacuum gauge), thermocouple vacuum gauge, vacuum gauge capacitance, electric ion vacuum gauge, cold-cathode ionization va...

  • Pump characteristics and precautions
    Pump characteristics and precautions Rotary vacuum pump is a variable capacity, pump must have before the pump is intended for use with a wide range of pressures within the larger pumping speed was pumping gas to contain dust and water vapor is not sensitive. Vacuum pump also ha...