久久国产精品午夜一区_91精品國產高清久久久久久91_?级毛片免费全部播放_欧美色图在线视频一区二区三区_国产综合亚洲一区二区三区_中文字幕熟女网_国产精品男人爽免费视频_九九无码网战_亚洲日本三级电影在线观看_欧美日韩DVD手机在线不卡

上海耐鼎Q941F-16C Q941F-16C精小型電動球閥 380V/220V

①外殼精小流暢、體積小、重量輕、接線簡單等美觀大方、方便移動和維護。
②性能*穩定齊全，有普通型、帶電位計型、無源型、智能型、快關慢關、指示器顯示等*。
③動力損耗率低，可大量節約成本。

上海耐鼎電動球閥型號：Q941F-10C DN32,Q941F-10C DN40,Q941F-10C DN50,Q941F-10C DN65,

Q941F-10C DN80,Q941F-10C DN100,Q941F-10C DN125,Q941F-10C DN150,

Q941F-10C DN200,Q941F-10C DN250,Q941F-10C DN300,Q941F-10C DN350,

Q941F-10C DN400,Q941F-10C DN450,Q941F-10C DN500,Q941F-10C DN600,

Q941F-10C DN700,Q941F-10C DN800,Q941F-10C DN900 Q941F-10C DN1000,

Q941F-16C DN32,Q941F-16C DN40,Q941F-16C DN50,Q941F-16C DN65,

Q941F-16C DN80,Q941F-16C DN100,Q941F-16C DN125,Q941F-16C DN150,

Q941F-16C DN200,Q941F-16C DN250,Q941F-16C DN300,Q941F-16C DN350,

Q941F-16C DN400,Q941F-16C DN450,Q941F-16C DN500,Q941F-16C DN600,

Q941F-16C DN700,Q941F-16C DN800,Q941F-16C DN900,Q941F-16C DN1000,

Q941F-25C DN32,Q941F-25C DN40,Q941F-25C DN50,Q941F-25C DN65,

Q941F-25C DN80,Q941F-25C DN100,Q941F-25C DN125,Q941F-25C DN150,

Q941F-25C DN200,Q941F-25C DN250,Q941F-25C DN300,Q941F-25C DN350,