BR05普通(tong)開關型(xing)電(dian)動(dong)塑料(liao)球(qiu)閥IP65普通(tong)開關型(xing)電(dian)動(dong)塑料(liao)球(qiu)閥直通(tong)式是(shi)壹(yi)種通(tong)過(guo)電(dian)機驅(qu)動，控制(zhi)球(qiu)體(ti)旋(xuan)轉以(yi)實(shi)現開啟和關閉的(de)閥門(men)。它(ta)由電(dian)動(dong)執(zhi)行(xing)器(qi)和(he)球(qiu)閥組成，具(ju)有結構簡(jian)單、操作方便、密封性(xing)好等(deng)特(te)點。根(gen)據球(qiu)體(ti)材(cai)質(zhi)的(de)不(bu)同，電(dian)動(dong)塑料(liao)球(qiu)閥可以分為PVC電(dian)動(dong)球(qiu)閥、PP電(dian)動(dong)球(qiu)閥、PVDF電(dian)動(dong)球(qiu)閥等(deng)。

DN400固(gu)定(ding)式(shi)電(dian)動(dong)球(qiu)閥是(shi)新(xin)壹代高性能球(qiu)閥，適用於長(chang)輸(shu)管線(xian)和壹般(ban)工業(ye)管線(xian)，其強(qiang)度、安全(quan)性、耐(nai)惡劣環境性(xing)等(deng)在(zai)設計(ji)時(shi)進(jin)行(xing)了(le)特殊考慮，適(shi)用於大(da)口徑，高壓力(li)場合(he)。