埃(ai)美柯球閥各種(zhong)型號(hao)的區(qu)別有(you)哪些?
埃美柯(ke)球閥的種類非常的多,根據(ju)材質(zhi),鏈接方式(shi)以及傳動(dong)方式(shi)的不同(tong),可(ke)以分很(hen)多種類的埃美柯(ke)球閥。
不(bu)同(tong)型(xing)(xing)號(hao)的球(qiu)閥(fa)應該使用(yong)(yong)不(bu)同(tong)的材料(liao)。球(qiu)閥(fa)的閥(fa)體、球(qiu)體和(he)閥(fa)座材料(liao)有(you)很多種,如(ru)不(bu)銹鋼、鑄(zhu)鐵(tie)、黃銅(tong)等。對于不(bu)同(tong)的介質和(he)不(bu)同(tong)的使用(yong)(yong)環境,應選擇相應的材料(liao)。球(qiu)閥(fa)的連接(jie)方(fang)式(shi)包括法蘭連接(jie)、螺紋(wen)連接(jie)、對夾連接(jie)等。需(xu)要根據球(qiu)閥(fa)的使用(yong)(yong)場景和(he)功能需(xu)求選擇適(shi)合的連接(jie)方(fang)式(shi)。不(bu)同(tong)型(xing)(xing)號(hao)的球(qiu)閥(fa)結構不(bu)同(tong),主要有(you)直通(tong)(tong)(tong)式(shi)、三通(tong)(tong)(tong)式(shi)、四(si)通(tong)(tong)(tong)式(shi)等。直通(tong)(tong)(tong)式(shi)適(shi)合直通(tong)(tong)(tong)介質,三通(tong)(tong)(tong)式(shi)適(shi)合分(fen)流和(he)匯(hui)流介質,四(si)通(tong)(tong)(tong)式(shi)可(ke)以同(tong)時分(fen)流和(he)匯(hui)流。
球(qiu)閥(fa)的(de)(de)執(zhi)行(xing)(xing)器(qi)(qi)類(lei)(lei)(lei)型主(zhu)要(yao)包括手(shou)動執(zhi)行(xing)(xing)器(qi)(qi)和電動執(zhi)行(xing)(xing)器(qi)(qi)。手(shou)動執(zhi)行(xing)(xing)器(qi)(qi)有手(shou)柄和手(shou)輪(lun)兩種,電動執(zhi)行(xing)(xing)器(qi)(qi)主(zhu)要(yao)有電動、氣(qi)動、液動等類(lei)(lei)(lei)型。按照球(qiu)閥(fa)的(de)(de)需(xu)(xu)要(yao)選(xuan)擇相應的(de)(de)執(zhi)行(xing)(xing)器(qi)(qi)類(lei)(lei)(lei)型。不同型號的(de)(de)球(qiu)閥(fa)承受的(de)(de)壓力(li)(li)級別也(ye)不同,一般分為普通(tong)壓力(li)(li)和高壓力(li)(li),需(xu)(xu)要(yao)根據使(shi)用需(xu)(xu)求和壓力(li)(li)值選(xuan)購合適的(de)(de)球(qiu)閥(fa)型號。
綜上所述,埃美柯銅球閥不同型號的球閥具有不同的材料、連接方式、結構特點、執行器類型和壓力級別等特點。為了正確使用球閥,需要根據實際需求選擇適合的型號。