美國ASCO電磁閥,ASCO防爆電磁閥直銷  原裝正品ASCO電磁閥*，*，貨期準時，歡迎各新老客戶來電垂詢，東莞科比特公司竭誠為您服務！
ASCO電磁閥由兩個基本功能單元組成：電磁線圈和磁芯。包含一個或幾個孔的閥體。當電線圈通電或斷電時，磁芯的運轉(zhuǎn)將導致流體通過閥體或被切斷。電磁線圈被直接安裝在閥體上，磁芯被封閉在密封管中，構成一個簡潔，緊湊的組合。 美國ASCO脈沖除塵閥，SCG353A043，SCG353A044，SCG353A047，SCG353A051，SCG353.060， SCXE353.60各種規(guī)格型號齊全，部分有現(xiàn)貨，質(zhì)量價格有優(yōu)勢。
ASCO電磁閥選型參數(shù)首先應該依次遵循安全性，可靠性，適用性，經(jīng)濟性四大原 則，其次是根據(jù)六個方面的現(xiàn)場工況（即管道參數(shù)、流體參數(shù)、壓力參數(shù)、電氣參數(shù)、動作方式、特殊要求進行選擇）。
ASCO電磁閥選型依據(jù)：
1、根據(jù)管道參數(shù)選擇電磁閥的：通徑規(guī)格（即DN）、接口方式
1）按照現(xiàn)場管道內(nèi)徑尺寸或流量要求來確定通徑（DN）尺寸；
2）接口方式，一般>DN50要選擇法蘭接口，≤DN50則可根據(jù)用戶需要自由選擇。
2、根據(jù)流體參數(shù)選擇電磁閥的：材質(zhì)、溫度組
1）腐蝕性流體：宜選用耐腐蝕電磁閥和全不銹鋼；食用超凈流體：宜選用食品級不銹鋼材質(zhì)電磁閥；
2）高溫流體：要選擇采用耐高溫的電工材料和密封材料制造的電磁閥，而且要選擇活塞式結(jié)構類型的；
3）流體狀態(tài)：大至有氣態(tài)，液態(tài)或混合狀態(tài)，特別是口徑大于DN25時一定要區(qū)分開來；
4）流體粘度：通常在50cSt以下可任意選擇，若超過此值，則要選用高粘度電磁閥。
3、根據(jù)壓力參數(shù)選擇電磁閥的：原理和結(jié)構品種
1）公稱壓力：這個參數(shù)與其它通用閥門的含義是一樣的，是根據(jù)管道公稱壓力來定；
2）工作壓力：如果工作壓力低則必須選用直動或分步直動式原理；zui低工作壓差在0.04Mpa以上時直動式、分步直動式、先導式均可選用。
4、電氣選擇：電壓規(guī)格應盡量優(yōu)先選用AC220V、DC24較為方便。
5、根據(jù)持續(xù)工作時間長短來選擇：常閉、常開、或可持續(xù)通電
1）當電磁閥需要長時間開啟，并且持續(xù)的時間多于關閉的時間應選 用常開型；
2）要是開啟的時間短或開和關的時間不多時，則選常閉型；
3）但是有些用于安全保護的工況，如爐、窯火焰監(jiān)測，則不能選常開的，應選可長期通電型。分為直動式，先導式，手動復位閥。
6、根據(jù)環(huán)境要求選擇輔助功能：防爆、止回、手動、防水霧、水淋、潛水。
美國ASCO電磁閥,ASCO防爆電磁閥直銷  ASCO電磁閥全系列產(chǎn)品 
EFG551H417，EFG551H401MO，WSNF8327B102，EF8320G200,EF8320G202,EF8320G203,EFG551A001MS,EFG551A002MS,G551A001MS,G551A002MS,
8320G174,8320G176,8320G184,8320G186,238610-058-D,238614-058-D,WT8551A001MS,52100005,52100001,52100004,EF8551A001MS,
SCG553A017,SCG353A044，SCG353A043，SCG353A047，SCG353A051，SCG353.060，
8320G174MO,8320G184MO,8320G186MO,EF8551A001MS,SCG353A044，SCG353A047，SCG353A051SCG353.060,57000103,57000104,SCG53LB001MS,
SCG531B001MS,8210G94,238610-032-D,HT8316G64,SCG551B401MO,57000014,57000103,HT8316G64,HT8344G80,G55A001MS,WSNFB327A112,
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EF8025A224MO,8262G019,8262G019,EF8551A017MS,EFG551H465,EFG551H466,EFG552G401MO,SC8551A001MS,SC8551A017MS,
SCG551A065,SCG551A066,SCG552A001,8223G021,8360G071,8223G021,8360G071,EF8210G094,EF8210G056,EF8210G095,
SCG551A001MS,SCG551A001MS,238410-058-D,238510-034-D,G551B401MO,SCE210C094,WT8551A1M6,SCZ353A040,
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EFG551H417MO,EFG551G401MO,8316G24MO,EFHC801bG1,EFHC8321G2,HB8320G200,HBXB320A200,HT8316G66,NF8320A200,EFHC8016G1,
8344B60M0,EFL8344G70,G551A001MS,SCG353A044,EF8342G003MS,8344B60M0,8316G24MO,SCE238A005,52100004,SCG238C017,
8320G174,8210G95,SCG353A043,EF8320G174,8316G24MO,WBIS8223A310,WBIS8262A386,WBIS8316A381V,WBIS8316A384V,8262G13,
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52100004,55102005,55102009,5510201,EF8300D61U,EF8320G172,43004422,SCG53LW00MS,8320G172,SCE238A007,43004166,238714-006-D,
EF8320G174,55192005,EF8025B224MO,HT8316G07,EF8025B224MO,EFB0824HF,EFG551G401MO,EFG551G401MO,8210G13,8321G1,8345G1,
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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,EF8320G200,8210G15,8316G64 8316G66,8342G001,EFG551G401MS,8320G176,SCG551A001MS,SCG551A001MS,
EFG551G401MS,8210G009,EFG551B401MS,EF8300D61U,EF8320G174,8210G15,NBB307078,NFB307021,NFB307C79,NFB327001,SCG551A001MS,
SCG551A001MSP,8210G88,EF8327G42,EV8316G84V,88212132 NBB307078,NFB307021,NFB307C79,NFB327001,10700208,8210G88,
G551A001MS,55100004,55102005,55102011,EF8300D61U,EF8320G172,238310,238314,822713,SCB327A,43004158,55192011,52100008,
SCG353A047,EF8342G1,EF8342G1,55100004,55100004,EF8300D61U,EFG551B401MS,EF8316G304,EF8344G374,238610-158-D,8320G182V,
美國ASCO電磁閥,ASCO防爆電磁閥直銷，更多ASCO電磁閥的資訊，歡迎大家來電垂詢，東莞市科比特公司竭誠為您服務！