河南郑蝶集团生产的电动蝶阀的种类和型号分别有：
    电动对夹式蝶阀：D971X-6; D971X-10; D971X-16 ; BD971X-6; BD971X-16
    电动双法兰蝶阀：D941X-6; D941X-10; D941X-16 ; BD941X-6; BD941X-10;  BD941X-16
    电动法兰式伸缩蝶阀：SD941X-6; SD941X-10;  SD941X-16
    电动双偏心法兰蝶阀：2D941X-6;  2D941X-10;  2D941X-16;  2D941F-6; 2D941F-10; 2D941F-16
    电动伸缩双偏心法兰蝶阀：2SD941X-6;  2SD941X-10;  2SD941X-16; 2SD941F-6; 2SD941F-10; 2SD941F-16
    电动双偏心双向金属密封蝶阀：2D941H-6; 2D941H-10; 2D941H-16
    电动伸缩双偏心金属密封蝶阀：2SD941H-6; 2SD941H-10; 2SD941H-16
    电动三维偏心双法兰金属密封蝶阀：3D941H-6C; 3D941H-10C; 3D941H-16C;3D941H-25C; 3D941H-40C
    电动双阀座水密封式真空蝶阀：KFD94SX-6; KFD94SX-10
    电动对夹式金属密封蝶阀：D971H-6C; D971H-10C; D971H-16C; D971H-25C; D971H-40C
    电动偏心硬密封半球阀：PBQ947Y-10C; PBQ947Y-16C; PBQ947Y-25C; PBQ947Y-40C

(电动软密封中线伸缩蝶阀 )         (电动推杆蝶阀 双法兰 大口径)

   
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