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WCB電動(dòng)對(duì)夾蝶閥D971X-16C-DN150，密封材質(zhì)為軟密封，閥體材質(zhì)為碳鋼，連接方式為對(duì)夾連接，D971X-16C-DN40,D971X-16C-DN50,D971X-16C-DN65,D971X-16C-DN80,D971X-16C-DN100,D971X-16C-DN125,D971X-16C-DN150,D971X-16C-DN200,D971X-16C-DN250,D971X-16

電動(dòng)對(duì)夾蝶閥D971X-16 DN40,D971X-16 DN50,D971X-16 DN65,D971X-16 DN80,D971X-16 DN100,D971X-16 DN125,D971X-16 DN150,D971X-16 DN200,D971X-16 DN250,D971X-16 DN300,D971X-16 DN350,D971X-16 DN400,D971X-16 DN450

D971X電動(dòng)蝶閥： 1、具有結(jié)構(gòu)簡單、體積小、重量輕、材料耗用省，安裝尺寸小，開關(guān)迅速、90°往復(fù)回轉(zhuǎn)，驅(qū)動(dòng)力矩小等特點(diǎn)，用于截?cái)?、接通、調(diào)節(jié)管路中的介質(zhì)，具有良好的流體控制特性和關(guān)閉密封性能。 2、可以運(yùn)送泥漿，在管道口積存液體Z少。低壓下，可以實(shí)現(xiàn)良好的密封。 調(diào)節(jié)性能好。

循環(huán)水反沖洗過濾器設(shè)備電動(dòng)蝶閥D971X-10C DN65，其他規(guī)格：D971X-10C DN40，D971X-10C DN50，D971X-10C DN65，D971X-10C DN80，D971X-10C DN100，D971X-10C DN125，D971X-10C DN150，D971X-10C DN200，D971X-10C DN250，D971X-10C DN300等。

電動(dòng)調(diào)節(jié)蝶閥D971X-16 DN50，D971X-16 DN65，D971X-16 DN80，D971X-16 DN100，D971X-16 DN125，D971X-16 DN150，D971X-16 DN200，D971X-16 DN250，D971X-16 DN300，D971X-16 DN350，D971X-16 DN400，D971X-16 DN450，D971X-16 DN500

電動(dòng)無源型對(duì)夾軟密封蝶閥D971X-10C DN65，其他規(guī)格：D971X-10C DN40,D971X-10C DN50,D971X-10C DN65,D971X-10C DN80,D971X-10C DN100,D971X-10C DN125,D971X-10C DN150,D971X-10C DN200,D971X-10C DN250,D971X-10C DN300等。

球鐵電動(dòng)對(duì)夾蝶閥D971X-16 DN50,D971X-16 DN65,D971X-16 DN80, D971X-16 DN100,D971X-16 DN125, D971X-16 DN150, D971X-16 DN200, D971X-16 DN250, D971X-16 DN300, D971X-16 DN350, D971X-16 DN400,D971X-16 DN400

液晶型精小型系列電動(dòng)對(duì)夾軟密封蝶閥D971X-10T-DN150，型號(hào)：D971X-10T-DN350,D971X-10T-DN400,D971X-10T-DN450,D971X-10T-DN500,D971X-10T-DN600,D971X-10T-DN700,D971X-10T-DN800,D971X-10T-DN900,D971X-10T-DN1000