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Chemical industry

    Metal seal electric control valve applied in chemical industry     Valve size£ºDN25     Body ratings£ºPN1.6MPa     Material£ºSUS304

      Pneumatic V type control valve applied in chemical industry     Valve size£ºDN50     Material£ºSUS304     Seal type£ºMetal se

    Fluorine electric control valve applied in chemical industry     Valve size£ºDN25     Body material£ºCasting steel £¨fully fluorine F46£©  &nbs