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                                                                                                                                歡迎來到美國YLOK閥門一級代理商官方網站

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                                                                                                                                有管道的地方,就有美國YLOK閥門


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                                                                                                                                進口燃氣電磁閥實物圖

                                                                                                                                  詳細說明

                                                                                                                                  美國依洛克YLOK進口燃氣電磁閥是新型的燃氣管道工程的安全配套裝置,主要應用如下:與可燃氣體泄漏監測儀器相連接。當儀器檢測到可燃氣體泄漏時,自動快速關閉主供氣體閥門,切斷燃氣的供給,及時制止惡性事故的發生。

                                                                                                                                  應用范圍:它廣泛應用于工業爐窯、鍋爐、燃氣管網、燃氣處理廠、加氣站、燃氣泄漏報警系統、安全保護系統、消防報警系統等城市或工廠易燃易爆介質切斷;當發現事故隱患時快速切斷,及時制止惡性事故發生。

                                                                                                                                  進口燃氣電磁閥產品特點:進口燃氣電磁閥進口燃氣電磁閥1進口燃氣電磁閥2

                                                                                                                                  不銹鋼閥芯,在長時間不動作情況下啟動閥門,動作迅速,快速切斷;線圈長時間通電,發熱量低,不會燒毀,功耗底,節能;零壓啟動,零泄漏。

                                                                                                                                  進口燃氣電磁閥主要技術參數

                                                                                                                                  公稱通徑:DN15DN300(mm)

                                                                                                                                  動作方式:直動型、零壓差型

                                                                                                                                  通徑范圍:DN15-600

                                                                                                                                  工作環境溫:-30+80;-50+100

                                                                                                                                  線圈工作溫度:<+50℃、<+85

                                                                                                                                  控制方式:常開式(斷電打開,通電關閉)

                                                                                                                                  國際標準電壓:AC380、220、110、24V、DC220、110、24、12V

                                                                                                                                  流通流體介質:易燃、易爆、腐蝕性流體及氣體:如氫氣、天然氣、煤氣、液化氣、二甲醚等

                                                                                                                                  流通流體溫度:<-100℃、<-40℃、<+60℃、<+120

                                                                                                                                  流通流體壓力:0-1bar、0-6bar、0-16bar

                                                                                                                                  閥體材質:不銹鋼(304、316、316L)、鑄鋼

                                                                                                                                  連接方式:螺紋、法蘭、焊接

                                                                                                                                  進口燃氣電磁閥工作原理:

                                                                                                                                  種:當電磁閥線圈得電時,電磁閥打開,此時磁性開關輸入源與輸出開觸點接觸,輸入源與輸出關觸點斷開,線圈保持通電電磁閥處于開啟狀態;當電磁閥線圈失電時,電磁閥迅速關閉,此時磁性開關輸入源與輸出關觸點接通,輸入源與輸出關觸點斷開。

                                                                                                                                  第二種:當電磁閥線圈得電后,手動拉開電磁閥,電磁閥打開,(電磁閥線圈功耗20W,可長期通電),閥保持長期通電狀態,此時磁性開關輸入源與輸出開觸點接通,輸入源與輸出關觸點斷開,停電或失電時電磁閥迅速關閉,此時磁性開關輸入源與輸出關觸點接通,輸入源與輸出開觸點斷開。

                                                                                                                                  第三種:電磁閥需要打開時,不通電,手動拉開,閥即保持打開狀態,此時磁性開關輸入源與輸出開觸點接通,輸入源與輸出關觸點斷開;當需要關閉閥門時,電磁閥通電后迅速關閉,(此閥線圈不能長期通電,通電時間好10秒內),此時磁性開關輸入源與輸出關觸點接通,輸入源與輸出。

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