產品概述
電動防爆對夾軟密封蝶閥(不鏽鋼)是采用一體化結構,接入220VAC電源即可控製運轉,也可加入控製模塊,輸入控製信號(4-20mADC或1-5VDC)進行調節控製。電動軟密封蝶閥具有功能強,體積小,重量輕,性能可靠,配套簡單元,流通能力大,對常溫、幹淨介質,可選用閥板加軟密封(橡膠圈、四氟圈)來減少泄漏(可達0.01%),高(gao)溫(wen)高(gao)壓(ya)工(gong)況(kuang)可(ke)選(xuan)用(yong)三(san)偏(pian)心(xin)硬(ying)密(mi)封(feng)閥(fa)體(ti)。電(dian)動(dong)軟(ruan)密(mi)封(feng)蝶(die)閥(fa)可(ke)廣(guang)泛(fan)應(ying)用(yong)於(yu)食(shi)品(pin),環(huan)保(bao),輕(qing)工(gong),石(shi)油(you),化(hua)工(gong),教(jiao)學(xue)設(she)備(bei),造(zao)紙(zhi),電(dian)力(li)等(deng)到(dao)行(xing)業(ye)的(de)工(gong)業(ye)過(guo)程(cheng)自(zi)動(dong)控(kong)製(zhi)係(xi)統(tong)中(zhong)。
設計標準