一、機械三通是溝槽式管件嗎
三(san)通又(you)稱管(guan)(guan)件三(san)通或者三(san)通管(guan)(guan)件,是(shi)安裝(zhuang)在(zai)主管(guan)(guan)道要(yao)分支(zhi)管(guan)(guan)處(chu),用于改變流體方向的,機械三(san)通是(shi)三(san)通的一種,和普通三(san)通作用一致。
機(ji)械(xie)三(san)通(tong)的(de)種(zhong)類主要可(ke)分為溝槽(cao)機(ji)械(xie)三(san)通(tong)和螺紋(wen)機(ji)械(xie)三(san)通(tong)兩種(zhong),其中溝槽(cao)機(ji)械(xie)三(san)通(tong)屬(shu)(shu)于(yu)溝槽(cao)式管件,螺紋(wen)機(ji)械(xie)三(san)通(tong)不屬(shu)(shu)于(yu)。
二、溝槽式管件和機械三通區別有哪些
機(ji)械三通(tong)也(ye)有(you)(you)溝(gou)槽機(ji)械三通(tong),這(zhe)種屬(shu)于溝(gou)槽管件,螺(luo)紋機(ji)械三通(tong)則和(he)溝(gou)槽式(shi)管件不同,它們(men)之間的(de)區別(bie)主(zhu)要有(you)(you):
1、開口上
機(ji)(ji)械(xie)(xie)三(san)通(tong)(tong)是在直管(guan)(guan)上(shang)開(kai)口,用機(ji)(ji)械(xie)(xie)三(san)通(tong)(tong)卡住即可,主管(guan)(guan)是整段,支管(guan)(guan)是單根,工(gong)程量(liang)是一個(ge)(ge)三(san)通(tong)(tong)(機(ji)(ji)械(xie)(xie)螺紋三(san)通(tong)(tong)),或1個(ge)(ge)三(san)通(tong)(tong)+1個(ge)(ge)鋼卡(機(ji)(ji)械(xie)(xie)卡箍三(san)通(tong)(tong));溝槽式管(guan)(guan)件(jian),是三(san)個(ge)(ge)管(guan)(guan)段用溝槽三(san)通(tong)(tong)相(xiang)連,工(gong)程量(liang)有1個(ge)(ge)三(san)通(tong)(tong)3個(ge)(ge)鋼卡。
2、應用上
機械三通可用于直接在鋼管上接出支管,在消防管道及噴淋管道的安裝上有較多應用,在需要分流或合流的時候可以采用機械三通;溝槽管件主要(yao)用于消(xiao)防水系(xi)(xi)統(tong)、空(kong)調冷熱水系(xi)(xi)統(tong)、給水系(xi)(xi)統(tong)、石油化工管(guan)道(dao)(dao)(dao)系(xi)(xi)統(tong)、熱電及軍工管(guan)道(dao)(dao)(dao)系(xi)(xi)統(tong)、 污水處理管(guan)道(dao)(dao)(dao)系(xi)(xi)統(tong)等。
3、安裝上
螺(luo)紋(wen)機(ji)械三通(tong)安裝(zhuang)(zhuang)的(de)(de)時候是通(tong)過螺(luo)旋旋轉(zhuan)連接(jie)(jie)上相(xiang)應的(de)(de)管(guan)件(jian)口的(de)(de),這種(zhong)(zhong)安裝(zhuang)(zhuang)方式(shi)使用起來更(geng)(geng)牢固,效(xiao)果更(geng)(geng)好,不管(guan)是用于(yu)物料(liao)的(de)(de)安裝(zhuang)(zhuang)還是用于(yu)水管(guan)道(dao)之間的(de)(de)鏈接(jie)(jie),密封效(xiao)果更(geng)(geng)好,更(geng)(geng)牢固,使用起來也更(geng)(geng)加的(de)(de)持(chi)久;溝(gou)槽(cao)式(shi)管(guan)件(jian)的(de)(de)安裝(zhuang)(zhuang)是通(tong)過卡箍(gu)連接(jie)(jie),這種(zhong)(zhong)安裝(zhuang)(zhuang)方式(shi)安裝(zhuang)(zhuang)起來更(geng)(geng)快(kuai),只需要幾分鐘就可完成,但(dan)缺(que)點是不如機(ji)械三通(tong)管(guan)件(jian)密封好。