QY型充(chong)油式(shi)潛水(shui)電泵(beng)的電(dian)機位(wei)于電(dian)泵下(xia)部,爲(wei)三相(xiang)充油(you)式異(yi)步電(dian)動機(ji),泵位(wei)于電(dian)機上(shang)部,爲(wei)離心(xin)式軸(zhou)✨流式(shi)結構(gou)㊙️,水泵(beng)與電(dian)機之(zhi)間的(de)動密(mi)封采(cai)用雙(shuang)端面(mian)機械(xie)密封(feng)。各固(gu)定止(zhi)口處(chu)靜密(mi)封采(cai)用材(cai)質爲(wei)耐油(you)🔴橡膠(jiao)“O”形密(mi)🔞封圈(quan)。



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