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                首頁 > 產品中心 > 水處理/冶金/礦用閥門系列 > 電動水封蝶閥
                • SFD941X-1C電動水封蝶閥主要應用於可燃◆性氣體管道上作為系統檢修時的可靠隔斷裝置,是取代眼鏡閥王恒和董海濤頓時退去、水封、盲板的理想產品。采用雙蝶板式,閥關閉,中腔充水,達到雙向密封。密封副采用∴柔性密封。閥座為不銹鋼,密封乖乖受死吧圈為橡膠,密封圈裝在蝶板〓上,采用壓板固定,過盈量可調,更換密封圈方便。電動裝置采用防爆這樣做型,動作安卐全可靠。
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