電動刀閘閥：
“乾QY儀”系列該產(chǎn)品在生產(chǎn)與應用過程中不斷吸收國內(nèi)外產(chǎn)品結(jié)構(gòu)及制造工藝的先進特點?？赏ㄟ^現(xiàn)場控制箱、現(xiàn)場電裝按鈕、遠程PLC電動智能控制等附件可以完成開、關和調(diào)試的動作的自動控制。用戶可根據(jù)實際需要進行選擇。電動刀形閘閥品種齊全。主要采用鑄鐵、鑄鋼、不銹鋼等。其主要性能如下：
①閘板具有“閘刀”的功能，能有效的閘斷介質(zhì)中各類雜物。
②閘板選用全材質(zhì)不銹鋼，大大提高了防腐性，可有效的防止密封泄漏。
③上密封填料采用柔性 PTFE ，密封可靠、操作輕便靈活。
④占用有效空間小，能有效支持管道的強度，可減少管道振動的可能性。
電動刀閘閥型號:PZ971H-10C DN32/PZ971H-10C DN40/PZ971H-10C DN50/PZ971H-10C DN65/PZ971H-10C DN80/PZ971H-10C DN100/PZ971H-10C DN125/PZ971H-10C DN150/ PZ971H-10C DN200/PZ971H-10C DN250/PZ971H-10C DN300/PZ971H-10C DN350/ PZ971H-10C DN400/PZ971H-10C DN450/PZ971H-10C DN500/PZ941H-10C DN600/ PZ971H-10C DN700/PZ971H-10C DN800/PZ971H-10C DN900/PZ971H-10C DN1000
PZ971H-16C DN32/PZ971H-16C DN40/PZ971H-16C DN50/PZ971H-16C DN65/PZ971H-16C DN80/PZ971H-16C DN100/PZ971H-16C DN125/PZ971H-16C DN150/ PZ971H-16C DN200/PZ971H-16C DN250/PZ971H-16C DN300/PZ971H-16C DN350/ PZ971H-16C DN400/PZ971H-16C DN450/PZ971H-16C DN500/PZ941H-16C DN600/ PZ971H-16C DN700/PZ971H-16C DN800/PZ971H-16C DN900/PZ971H-16C DN1000/PZ971H-25C DN32/PZ971H-25C DN40/PZ971H-25C DN50/PZ971H-25C DN65/PZ971H-25C DN80/PZ971H-25C DN100/PZ971H-25C DN125/PZ971H-25C DN150/ PZ971H-25C DN200/PZ971H-25C DN250/PZ971H-25C DN300/PZ971H-25C DN350/ PZ971H-25C DN400/PZ971H-25C DN450/PZ971H-25C DN500/PZ941H-25C DN600/ PZ971H-25C DN700/PZ971H-25C DN800/PZ971H-25C DN900/PZ971H-25C DN1000/PZ971H-40C DN32/PZ971H-40C DN40/PZ971H-40C DN50/PZ971H-40C DN65/PZ971H-40C DN80/PZ971H-40C DN100/PZ971H-40C DN125/PZ971H-40C DN150/ PZ971H-40C DN200/PZ971H-40C DN250/PZ971H-40C DN300/PZ971H-40C DN350/ PZ971H-40C DN400/PZ971H-40C DN450/PZ971H-40C DN500/PZ941H-40C DN600/ PZ971H-40C DN700/PZ971H-40C DN800/PZ971H-40C DN900/PZ971H-40C DN1000/PZ971H-64C DN32/PZ971H-64C DN40/PZ971H-64C DN50/PZ971H-64C DN65/PZ971H-64C DN80/PZ971H-64C DN100/PZ971H-64C DN125/PZ971H-64C DN150/ PZ971H-64C DN200/PZ971H-64C DN250/PZ971H-64C DN300/PZ971H-64C DN350/ PZ971H-64C DN400/PZ971H-64C DN450/PZ971H-64C DN500/PZ941H-64C DN600/ PZ971H-64C DN700/PZ971H-64C DN800/PZ971H-64C&