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          代理品牌
          VALQUA
          SIMRIT
          GARLOCK
          MORISEI
          MERKEL
          GORE
          KLINGER
          TOMBO
            UNIVAL6323

          1. Features

            UNIVAL consists of graphite-filled lubricated PTFE yarn. Through a special braiding structure the advantages which this material offers (low thermal expansion and excellent heat conduction) are used to the fullest extent.
          UNIVAL is a very flexible packing and seals reliably with a minimum of gland pressure even against thin liquid media which have a tendency to creep. UNIVAL can also withstand dry friction up to a certain limit.
          The materials used are approved for use in food processing industries (MPA).

          • flexible packing
          • smooth running
          • minimum maintenance and long service life

          2. Application
          Rotary pumps, valves

          3. Operating Conditions

          Pressure:

          Rotary pumps: 25 bar

             

          Valves: 250 bar*

          Temperature:

          - 100 °C to +280 °C

          Speed:

          Rotary pumps: 20 m/s

          pH &#118alue:

          0-14


          * installation with end rings

          4. Media
          Alkalis, solvents, bitumen, almost all acids.
          Exceptions: highly concentrated nitric acid, oleum.

           


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