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    ​Osman Air compressor Manufacture Co., Ltd. Shenzhen Osman Compressor Manufacture Co., Ltd. is a large scale foreign investment enterprise integrating the R & D, production, sales and service of air compressor. By introducing high-quality professionals, the company introduces the advanced German advanced technology and equipment to make the screw type air compressor produced by the public company all the time. With the development of intern…
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  • 1, there are mainly two kinds of operation conditions of traditional air compressors: one is loading c…

  • The vacuum freeze drying machine is designed for the existing conventional vacuum drying and oven, whi…

  • Vacuum freezing dryer

  • Published:2018-04-12
  • The working volume of the screw air compressor is composed of a pair of parallel rows and mutually eng…

  • Technical question and answerMORE>>
  • Summary:

    In general, the main objective of improving gas pressure is to increase the number of ga…

  • What are the auxiliary equipment of th…

  • Summary:

    The operation of centrifugal compressor main engine is based on the normal operation of …

  • Definition of the column?

  • Summary:

    High pressure centrifugal compressor sometimes need two or more than two cylinders compo…

  • What is the effect of the impeller? Wh…

  • Summary:

    The impeller is the only component of the centrifugal compressor to work in the gas medi…