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原裝ASCO電磁閥，ASCO防爆電磁閥
美國ASCO阿斯卡防爆閥一般有兩種形式，水平式防爆閥和垂直式防爆閥。這兩種防爆閥都是采用防爆膜加蓋的結構形式，垂直式防爆閥是安裝在筒體上，而水平式防爆閥是安裝在頂部。美國ASCO阿斯卡防爆電磁閥產品用途，在火電廠機組運行中，當鍋爐送引風機運行不正常導致爐膛處于過高的引風壓頭下，同時由于燃料輸入量迅速減少或總燃料跳閘，導致爐膛煙氣和壓力急劇降低，這種惡劣工況的組合將導致爐膛內爆(吸癟)，在鍋爐本體及除塵器前煙道上安裝超導磁預緊式防爆閥，可使鍋爐在發生內爆時能提前向鍋爐及煙道內補充空氣，避免造成爐膛產生*變形及煙道爆炸。
為了控制各種液態或氣態流體和滿足各種應用的需要，ASCO-JOUCOMATIC在電磁閥和機械閥方面，提代了一個廣泛的選擇，其中流體可以是易燃、易爆介質或腐蝕性介質。壓力可達到150巴，溫度可以從-50到300。口徑主要有從1/8英寸到6英寸，操作形式有常閉型，常開型和通用型的2，3，4，5通電磁閥。 
 防爆電磁閥
 通用電磁閥
 熱水和蒸汽電磁閥
 用于真空系統的磁磁閥
 用于燃燒系統的電磁閥（介質是油氣和燃料油）
 各種工程用電磁閥
 NAMUR電磁閥
 用于除塵系統的電磁閥
 用于低溫系統的電磁閥
 燃料分配電磁閥（用于各種油料加油機）
 防水錘設計的緩慢關閉式電磁閥
 比例電磁閥
 醫藥和分析領域用電磁閥
 用于核電廠的電磁閥
原裝ASCO電磁閥，ASCO防爆電磁閥
SCG353A047,EF8342G1,EF8342G1,55100004,55100004,EF8300D61U,EFG551B401MS,EF8316G304,EF8344G374,238610-158-D,8320G182V,
52000004,EV8316G38V,JBEF8210G088,JBEF8210G089,NF8553A317MO,NFG551A309,NFXB316A309,SCG551A001MS,SCG551A001MS,8210G009,52000008,EF8210G14,30400008,30400007,43800178,43400259,45000519,EFHT8316G54,EFG353A043,8320G184MS,SCE370A027V,
SCG551A001MS,8210G22,EF8342G20,51900001,34203060,8360G74,SCG262C013,SCE210C035,EF8320G174,EF8320G174,8263G333,SCG551A001MS,EF8210G089,EF8320G174,8262G148,EF8320G041,8342G1,272610-132-D,54100884,EFHT8320G174,EF8344G70,SCE238A002,
238714-006-D,43004422,88200007,54191028,35500382,EF8320G200,8300D076U,EF8017G2,EF8003G1,HE8025B225,G55B401MO,
G551B417SCY2,8342G001,8320G176,EF8342G20,8262G232Q,8210G2Q,EF8320G174,EF8320G174,8262G007V,EF8320G184MS,238714-006-D,
EF8300D61U,SCG531B001MS,8262G80M0,EF8320G188,EF8342C1,8262G80M0,EF8320G188,EF8342C1,G551A001MS,8210G037,SCXG327A001,
EF8210G088,EF8320F174MS,EF8342G003MS,EF8342G003MS,SCG353A047,SCG353A051,8320G10,8215G2,8342G703,SCB307B065F,
SCG553A005MS,NFB307B065,WT8511A1MS,HT8316G66,8320G176,EF8342G1M1,8320G176,HB8316G074,HB8320G174,HT8316G66,13100199,
88100144,35500076,54191023,54291023,SCG353A043,8266D26V,EF8320G174MS,55192011,HB8316D15VMB,HB8316G16VMB,8210G94,8320G83,
54190883,SCE238A009,EF8320G200,8210G15,8316G648316G66,8342G001,EFG551G401MS,8320G176,SCG551A001MS,SCG551A001MS,
EFG551G401MS,8210G009,EFG551B401MS,EF8300D61U,EF8320G174,8210G15,NBB307078,NFB307021,NFB307C79,NFB327001,SCG551A001MS,
SCG551A001MSP,8210G88,EF8327G42,EV8316G84V,88212132NBB307078,NFB307021,NFB307C79,NFB327001,10700208,8210G88,
G551A001MS,55100004,55102005,55102011,EF8300D61U,EF8320G172,238310,238314,822713,SCB327A,43004158,55192011,52100008,