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D941X-10 DN450電動法蘭軟密封蝶閥
D941X-10 DN450電(dian)動(dong)法蘭(lan)軟密(mi)封(feng)(feng)蝶閥(fa)(fa)(fa)閥(fa)(fa)(fa)門(men)由(you)閥(fa)(fa)(fa)軸(zhou)驅動(dong)蝶板(ban)(ban),蝶板(ban)(ban)做(zuo)90°轉動(dong)。蝶板(ban)(ban)啟閉(bi)靈活,無卡澀、跳動(dong)現象,扭矩小(xiao)。閥(fa)(fa)(fa)門(men)為軟密(mi)封(feng)(feng),關閉(bi)時蝶板(ban)(ban)和閥(fa)(fa)(fa)座密(mi)封(feng)(feng)性能良(liang)好,雙向密(mi)封(feng)(feng)性能優良(liang),扭矩值小(xiao),閥(fa)(fa)(fa)門(men)在工(gong)作壓(ya)力下(xia)保(bao)持零泄漏,且蝶板(ban)(ban)與閥(fa)(fa)(fa)座密(mi)封(feng)(feng)(橡膠襯里(li))之間(jian)的(de)磨擦小(xiao)。
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硬密封電動法蘭蝶閥
硬密封(feng)(feng)電動法蘭蝶閥(fa)在高(gao)溫高(gao)壓工況下,仍具有穩定(ding)的密封(feng)(feng)性(xing)能.它(ta)的特殊密封(feng)(feng)系統(tong)可保障從超低(di)溫至(zhi)超高(gao)溫各溫度范圍都具有較高(gao)的密封(feng)(feng)性(xing)能 2.三(san)維偏心密封(feng)(feng)系統(tong)加之人優(you)化的設(she)計(ji),使閥(fa)門開啟阻力小.蝶板密封(feng)(feng)面為一向上(shang)凸起的錐形,開啟時蝶板圓周面上(shang)的各點同時完(wan)成(cheng)脫(tuo)離密封(feng)(feng)圈,固體物不易(yi)在密封(feng)(feng)面上(shang)堆積.閥(fa)門關(guan)閉過程通(tong)過密封(feng)(feng)圈的彈性(xing)受(shou)壓來完(wan)成(cheng)
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智能開關型電動硬密封蝶閥
智能(neng)開關型電(dian)動(dong)硬密封(feng)蝶閥(fa)(fa)由閥(fa)(fa)體(ti)、蝶板、密封(feng)圈、傳動(dong)機構等主(zhu)要部件組成。其結構采用三維偏心原理設(she)計,彈(dan)性密封(feng)和硬軟多層密封(feng)兼容的加工新工藝(yi),使(shi)蝶閥(fa)(fa)在運行工作時,減少其扭矩力,達到省力,節(jie)能(neng)之功能(neng)。從(cong)而確保整體(ti)的抗(kang)腐蝕.耐高溫.,抗(kang)靡(mi)損(sun)的可(ke)靠(kao)性。
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D941X-16C DN500大口徑電動軟密封蝶閥
D941X-16C DN500大口徑電(dian)動軟密(mi)封(feng)蝶(die)(die)(die)閥(fa)(fa)(fa)閥(fa)(fa)(fa)門(men)(men)為軟密(mi)封(feng),關閉時(shi)蝶(die)(die)(die)板(ban)(ban)和閥(fa)(fa)(fa)座(zuo)密(mi)封(feng)性能(neng)良好(hao),雙向密(mi)封(feng)性能(neng)優良,扭矩值小,閥(fa)(fa)(fa)門(men)(men)在工作壓力下(xia)保持零(ling)泄(xie)漏,且(qie)蝶(die)(die)(die)板(ban)(ban)與閥(fa)(fa)(fa)座(zuo)密(mi)封(feng)(橡膠襯里)之(zhi)間的磨擦小。閥(fa)(fa)(fa)門(men)(men)由閥(fa)(fa)(fa)軸驅動蝶(die)(die)(die)板(ban)(ban),蝶(die)(die)(die)板(ban)(ban)做90°轉動。蝶(die)(die)(die)板(ban)(ban)啟閉靈(ling)活(huo),無卡澀、跳動現象(xiang),扭矩小。
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D941W-0.1C DN450電動調節通風蝶閥
D941W-0.1C DN450電動(dong)(dong)(dong)調(diao)節通風蝶(die)閥執(zhi)(zhi)行(xing)機構:采用(yong)(yong)新(xin)型系列GT型電動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi),有雙作(zuo)(zuo)用(yong)(yong)式和單作(zuo)(zuo)用(yong)(yong)式(彈簧復位),齒(chi)輪傳動(dong)(dong)(dong),安全可靠;大(da)(da)口徑閥門采用(yong)(yong)系列AW型氣(qi)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)拔叉式傳動(dong)(dong)(dong),結構合理,輸出扭矩大(da)(da),有雙作(zuo)(zuo)用(yong)(yong)式和單作(zuo)(zuo)用(yong)(yong)式。兩(liang)端(duan)調(diao)的(de)節螺釘可使(shi)標(biao)準產品在0°和90°有±4°的(de)可調(diao)范(fan)圍。確保(bao)與閥門的(de)同步精度。氣(qi)缸選用(yong)(yong)鋁(lv)金材料,重量(liang)輕、外形(xing)美觀。
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