美國阿斯卡控制閥ASCO

ASCO燃燒閥類電磁閥是一種安裝(zhuang)在高層建(jian)筑(zhu)以(yi)及其他給水(shui)(shui)(shui)(shui)系統的(de)水(shui)(shui)(shui)(shui)泵出(chu)口處，防止(zhi)介質倒(dao)流的(de)逆止(zhi)類閥門(men)(men)。當(dang)(dang)水(shui)(shui)(shui)(shui)泵即將停止(zhi)供水(shui)(shui)(shui)(shui)前(qian)。閥門(men)(men)先行緩慢(man)關閉(bi)90%左右，防止(zhi)突然(ran)停泵而(er)產生的(de)水(shui)(shui)(shui)(shui)錘或水(shui)(shui)(shui)(shui)擊聲(sheng)；當(dang)(dang)水(shui)(shui)(shui)(shui)泵*停止(zhi)后，閥門(men)(men)再(zai)*關閉(bi)，防止(zhi)泵出(chu)的(de)水(shui)(shui)(shui)(shui)回流，有(you)效地保護水(shui)(shui)(shui)(shui)泵，免受回流的(de)沖擊而(er)產生反(fan)轉(zhuan)。該產品是水(shui)(shui)(shui)(shui)泵出(chu)口*的(de)保護裝(zhuang)置。閥門(men)(men)呈流線型設計。通過電磁閥的(de)導(dao)控實現準確(que)的(de)啟閉(bi)。使用(yong)(yong)安全(quan)可靠，有(you)效地防止(zhi)水(shui)(shui)(shui)(shui)錘和水(shui)(shui)(shui)(shui)擊聲(sheng)，使用(yong)(yong)壽命(ming)長(chang)，安裝(zhuang)、維(wei)修方便。

ASCO燃燒閥(fa)(fa)類電磁閥(fa)(fa)采用(yong)(yong)鋼板焊接制造，具有結構尺寸(cun)短，重量輕，安裝(zhuang)(zhuang)方便等(deng)特點。該閥(fa)(fa)驅動(dong)(dong)(dong)力(li)矩小，啟閉靈(ling)活，操(cao)作(zuo)方便。閥(fa)(fa)體(ti)上設置(zhi)(zhi)油密封擋圈(quan)，密封副之間(jian)無可見間(jian)隙，泄漏率小。蝶板與閥(fa)(fa)體(ti)間(jian)的(de)膨(peng)脹間(jian)隙大，能有效(xiao)防(fang)止因熱漲冷縮(suo)造成的(de)卡死(si)現象。本閥(fa)(fa)可配備多種驅動(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)，如手(shou)動(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)、蝸輪傳動(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)、氣(qi)動(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)、電動(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)。通風(feng)蝶閥(fa)(fa)廣泛用(yong)(yong)于(yu)治金、師化(hua)、電力(li)、建材(cai)、礦山等(deng)工(gong)業(ye)管線，對介質(zhi)氣(qi)體(ti)氣(qi)控制或調節(jie)作(zuo)用(yong)(yong)。

ASCO燃(ran)燒(shao)閥(fa)(fa)類電(dian)磁閥(fa)(fa)采(cai)用(yong)(yong)精密的J形(xing)彈(dan)性(xing)密封(feng)(feng)圈和三(san)偏心多層次金(jin)屬硬(ying)密封(feng)(feng)結構，被(bei)廣(guang)泛用(yong)(yong)于介質溫(wen)度(du)≤425℃的治金(jin)、電(dian)力、石油化工、以及給(gei)排水和市政建設(she)等工業管道上，作調節流量和載斷流體使用(yong)(yong)。該閥(fa)(fa)采(cai)用(yong)(yong)三(san)偏心結構，閥(fa)(fa)座與(yu)碟板密封(feng)(feng)面(mian)均(jun)采(cai)用(yong)(yong)不同硬(ying)度(du)和不銹鋼制作，具有良好的耐(nai)腐蝕(shi)性(xing)，使用(yong)(yong)壽(shou)命長，本閥(fa)(fa)均(jun)有雙向密封(feng)(feng)功能，產品符合(he)國家GB/T13927-92閥(fa)(fa)門壓力試驗標準。

ASCO燃燒(shao)(shao)閥(fa)(fa)(fa)類電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa),美(mei)國ASCO燃燒(shao)(shao)控(kong)(kong)(kong)制(zhi)閥(fa)(fa)(fa),ASCO燃燒(shao)(shao)閥(fa)(fa)(fa)ASCO燃燒(shao)(shao)閥(fa)(fa)(fa)類電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)工(gong)業過程自(zi)動化(hua)控(kong)(kong)(kong)制(zhi)系(xi)統用的執(zhi)行器.它在(zai)接受電(dian)(dian)(dian)(dian)控(kong)(kong)(kong)信號能自(zi)動開啟或關(guan)閉,實現對管(guan)道中的流體(ti)(ti)的通(tong)斷或流量調(diao)節控(kong)(kong)(kong)制(zhi).本系(xi)列電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)可廣(guang)泛(fan)地應(ying)用于紡(fang)織,印刷,化(hua)工(gong),塑料,橡膠,制(zhi)藥,食品(pin),建材,機(ji)械,電(dian)(dian)(dian)(dian)器,表面處理(li)等生產和拉研部(bu)門以及浴室,食堂,空(kong)調(diao)等人們(men)日常生活設施中.ZBSF-Y系(xi)列電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)主(zhu)要用于腐蝕性液(ye)體(ti)(ti),超凈液(ye)體(ti)(ti)和食用液(ye)體(ti)(ti)介質的控(kong)(kong)(kong)制(zhi).ZBSF系(xi)列電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)(fa)主(zhu)要用于腐蝕氣體(ti)(ti),超凈氣等氣體(ti)(ti)介質控(kong)(kong)(kong)制(zhi)。

美國阿斯卡控制閥ASCO

ASCO 8320G174

ASCO 238210-058-D

ASCO  HB36A214

ASCO SCXE238A005

ASCO PVG553A017MS

ASCO 8214G036C

ASCO  8215G033

ASCO  8215G010

ASCO EFG551A017MS

ASCO EFG553A017MS

ASCO EF8551G409MO

ASCO 54191006

ASCO 18900001

ASCO 35500382

ASCO SC8551A005MS

ASCO 8551A017 MS

ASCO  MP-C-086

ASCO EF8320G186

ASCO ER90A016

ASCO 57000103

ASCO 57000104

ASCO 302329

ASCO SCB210DB9BN

ASCO 52100005

ASCO 400425-117J

ASCO SCG53LB001MS

ASCO SCG531B001MS

ASCO 8210G94

ASCO 8320G184

ASCO HT8316G64

ASCO SCG551B401MO

美國阿斯卡控制閥ASCO