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    2. Products
      About Us
      Home > About Us

      Basing on more than 15 years sales & marketing experience on the field of air treatment & gas equipment, we set up our sales & service network over the whole China, covering the wide range of users from application of electronic, mechanic, mining, metallurgy, coal, glass, and to oil & gas fields.  

      Now, CoolAir offers products, services and complete systems for the generation, treatment and delivery of energy in the form of compressed air & different gas.

      • PSA air separation for N2 generation at purity of 99%~99.9995%, capacity from 0.1~3000.0 nm3/min, pressure from 0.1~40.0Mpa, 

      • PSA air separation for O2 generation at purity of 90%~96.%, 0.1~200.0 nm3/hour, pressure from 0.1~4.0Mpa.

      • VPSA air separation for O2 generation at purity of 90~96%, 200.0~3000.0 nm3/hour, pressure from 0.1~4.0Mpa. 

      • Membrane units for N2 & O2 generation. 

      Welcome to contact us for more.


      成年女人毛片免费观看

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