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          Elite valve 380 series electric double flanged butterfly valve DN50~DN600 carbon steel factory directly supplied hard seal flanged butterfly valve cast steel

          Elite valve 380 series electric double flanged butterfly valve DN50~DN600 carbon steel factory directly supplied hard seal flanged butterfly valve cast steel

          Product overview


          DN50~DN600


          Maximum voltage :ASME CLASS300 temperature range -46° C ~230° C antistatic design


          Unique dynamic load compensation seal design packing, eliminate valve leakage


          Anti-fly-out design prevents stem from being damaged and blown out double eccentric design allows disc and sealing face to be separated quickly, reducing friction, high frequency and high life with automatic compensation design seat to maintain a reliable seal, and can be used for vacuum height of 38MMHG conditions


          Standard ISO5211 installation platform design valve design specification :API609


          Shell wall thickness standard :ASME B16.34 Valve length standard :API609 Factory inspection standard :API598


          Technical parameter

          Mounting dimensions
          Model description
          Product use

          This butterfly valve is suitable for use in fire fighting, petroleum, chemical industry, food, medicine, medicine, water and electricity, ships, water supply and drainage, smelting, energy and other system pipelines, can be used in a variety of corrosive and non-corrosive gas, liquid, semi-fluid energy and solid powder line pipe and container as heaven and throttling equipment.

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