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固定式多回轉配渦輪法蘭電動球閥

揚(yang)州(zhou)貝爾閥(fa)(fa)(fa)門(men)(men)控(kong)制有限公(gong)司(si)專業(ye)(ye)生產西門(men)(men)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，羅托(tuo)克電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，德國PS電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，精小型電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，LQ系(xi)列電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，DKZ直行(xing)程電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，DKJ角行(xing)程電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，DQW部分(fen)回轉電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，DZW多回轉電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，3810系(xi)列電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)執(zhi)(zhi)行(xing)器(qi)(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)閥(fa)(fa)(fa)門(men)(men)控(kong)制器(qi)(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)閘閥(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)截止閥(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)蝶(die)閥(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)球閥(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)調節閥(fa)(fa)(fa)，止回閥(fa)(fa)(fa)，電(dian)(dian)(dian)(dian)(dian)(dian)磁閥(fa)(fa)(fa)，切斷閥(fa)(fa)(fa)，放(fang)料閥(fa)(fa)(fa)，襯氟閥(fa)(fa)(fa)門(men)(men)，保溫閥(fa)(fa)(fa)門(men)(men)，廣泛應(ying)用于電(dian)(dian)(dian)(dian)(dian)(dian)力、鋼廠、石油、冶(ye)金、化(hua)工、樓宇和給排(pai)水等(deng)自(zi)動(dong)(dong)(dong)化(hua)行(xing)業(ye)(ye)工程。

固定式多回轉配渦輪法蘭電動球閥

產品介紹

Q947H電(dian)動(dong)浮動(dong)球閥(fa)采用(yong)硬密(mi)封結(jie)構，設計有(you)工作密(mi)封和檢修密(mi)封，操作力矩小，密(mi)封比(bi)壓(ya)適中，密(mi)封 可(ke)靠(kao)，動(dong)作靈敏，液動(dong)控(kong)制易于實現自動(dong)控(kong)制，使用(yong)壽命長，球閥(fa)的壓(ya)力溫度額定值(zhi)不(bu)僅與殼體材(cai)料有(you)關，而且更(geng)多地(di)與閥(fa)座、填料及(ji)墊片(pian)等密(mi)封件材(cai)料有(you)。廣(guang)泛使用(yong)于石油、化工、冶金(jin)、造紙(zhi)、制藥、電(dian)鍍等行業

二(er)、固定(ding)式(shi)電動硬密封球閥外形及結構

結構特點

1、流(liu)體阻力小，球(qiu)閥是所有閥類(lei)中流(liu)體阻力zui小的一種，即使是縮(suo)徑球(qiu)閥，其流(liu)體阻力也相當小。

2、開(kai)關(guan)迅速(su)、方便，只(zhi)要閥桿轉動(dong)90°，球閥就(jiu)完成了全開(kai)或全關(guan)動(dong)作，很容易實現快速(su)啟(qi)閉。

3、密(mi)封性(xing)能好。球閥(fa)閥(fa)座密(mi)封圈一般采用聚(ju)四氟乙烯等彈性(xing)材料制造，易于保證密(mi)封，而且球閥(fa)的密(mi)封力隨(sui)著介質壓力的增加而增大。

4、閥(fa)桿密(mi)封(feng)可靠。球閥(fa)啟閉時閥(fa)桿只作(zuo)旋(xuan)轉運(yun)動，因此(ci)閥(fa)桿的(de)填料密(mi)封(feng)不易被破(po)壞，而且閥(fa)桿倒密(mi)封(feng)的(de)密(mi)封(feng)力(li)隨著(zhu)介(jie)質(zhi)壓力(li)的(de)增(zeng)加而增(zeng)大(da)。

5、球(qiu)閥(fa)的啟閉只做90°轉動(dong)(dong)，故容易(yi)實現自動(dong)(dong)化控(kong)制和遠距離控(kong)制，球(qiu)閥(fa)可配置(zhi)氣(qi)動(dong)(dong)裝置(zhi)、電動(dong)(dong)裝置(zhi)、液(ye)動(dong)(dong)裝置(zhi)、氣(qi)液(ye)聯動(dong)(dong)裝置(zhi)或電液(ye)聯動(dong)(dong)裝置(zhi)。

6、球(qiu)閥通道平整光滑，不易沉積介質，可以進行管線通球(qiu)。

貝(bei)爾鄭重承諾：產(chan)品出廠前(qian)均已(yi)經(jing)過各(ge)項嚴格品質管制作業及性能(neng)試(shi)驗，自即日(ri)起(qi)在正(zheng)常使用(yong)狀況下保固一(yi)年。但非人力(li)所(suo)能(neng)抗拒之(zhi)災害，外(wai)力(li)破壞，及未經(jing)本公司同意(yi)而私自拆(chai)卸(xie)者不(bu)在保固范圍之(zhi)列(lie)。

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