上海閥(fa)(fa)盛閥(fa)(fa)門制造有限(xian)公司主(zhu)要生產蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)，可(ke)提供蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)價格(ge)，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)說明書(shu)，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)實物(wu)圖，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)結構圖，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)外形尺(chi)寸，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)執(zhi)行標準，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)工(gong)作(zuo)原理，蝸(gua)(gua)(gua)桿(gan)(gan)(gan)(gan)(gan)傳(chuan)動(dong)(dong)凸(tu)(tu)(tu)耳式(shi)(shi)中(zhong)(zhong)心(xin)型(xing)(xing)蝶(die)(die)(die)閥(fa)(fa)作(zuo)用特點。

蝸桿傳動凸耳式(shi)中心型蝶閥(fa)技術(shu)參數：