ZMQ Shut-off valve ZMQ 系列切斷閥是一種快速動作、嚴密切斷的高性能產品；它與大功率電磁閥、減壓閥等附件配套使用、可對自動化系統輸送管道中的流體進行自動快速排放、緊急切斷或改變流向；達到對系統中壓力、流量、溫度和液位等工藝參數的自動控制；尤其適合于要求 可靠性、切斷性能高的高溫高壓場合。 ZMQ series of Shut-off valve is a kind of fast action,tight-cut,high-performance products;ti is supporting the use of high-power solenoid valves,reducing valves and other accessories,which can automatically and quickly discharge,urgently cut off and deviate the fluid in the pipelines of automation systems;it is to achieve automatic control of system pressure,flow,temperature and liquid level and other process parameters of the system;ａnd it is especially suitable for high temperature and high pressure situations where high reliability and emergency shutdown are required. 標準規格(Standard specifications) 形式Type | 切斷閥Shut-off valve | 公稱通徑Body Size | DN15-DN450(1/2~18) | 公稱壓力Body Ratings | PN16,25,40,64,100;ANSI Class 150,300,600 | 閥體及閥蓋材質 Body&Bonnet Material | WCB,CF8,CF8M,CF3,CF3M,WC1,WC6,WC9,LCB,LCC,LC3,哈氏C… | 填料Packing | V型聚四氟乙稀 V-PTEE/柔性石墨 Flexible graphite | 墊圈Gasket | GRAP+304,GRAP+316,PTEE | 連接方式Connections | 法蘭型（RF、MFM）Flange type(RF,MFM)/焊接型（SW、BW）Welding type(SW,BW) | 涂層Painting Color | 棕色漆Brown painting/不銹鋼閥體可不涂漆No painting on stainless steel valve body | 執行機構Actuator | 氣動、電動、手動Pneumatic type,electro-motion type and manual operation typ | 閥蓋類型Bonnet Type | 標準型、波紋管密封型、低溫型、散熱型 Standard type,bellow seal type,low-temperature type,Fin-Extension type |
注：以上只是標準組合，根據工況條件，本表以外的規格也是可能的。 Note:the above is just a standard combination,according to the working conditions,other specifications are also possible.
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