電動通風蝶閥

電(dian)(dian)動(dong)通風蝶(die)閥是專為(wei)(wei)環(huan)保行業設計制造的(de)。主要以電(dian)(dian)動(dong)蝶(die)閥為(wei)(wei)主。口徑從DN50到(dao)5000mm。可廣泛(fan)用(yong)(yong)于水(shui)電(dian)(dian)、污水(shui)、建(jian)筑(zhu)、空調、石油、化工、食(shi)品(pin)、醫藥、輕(qing)紡、造紙(zhi)、給排水(shui)等(deng)(deng)流(liu)體管線上作(zuo)為(wei)(wei)調節和截流(liu)使用(yong)(yong)，并可籍(ji)由材質的(de)更(geng)改，以適用(yong)(yong)于水(shui)、氣(qi)、油等(deng)(deng)不(bu)同介質，適用(yong)(yong)溫度(du)-20～80℃。通過更(geng)換閥板(ban)密封圈、O型圈、蝶(die)板(ban)、轉軸等(deng)(deng)材質，可適用(yong)(yong)多種介質和不(bu)同溫度(du)。