陶瓷衬套是起衬垫作用的环套，主要应用在阀门领域，衬套在阀盖之内，一般使用聚四氟乙烯或者石墨等耐腐材料，用于密封作用。陶瓷衬套裹住阀杆，磨损了，可以方便更换。如果不用衬套，会磨损是零件。陶瓷衬套比普通材料的衬套更耐用，更耐磨，能够更好，更长时间的保护零件!

陶(tao)瓷(ci)(ci)(ci)衬套具(ju)有耐高(gao)(gao)(gao)温(wen)(wen)(wen)、高(gao)(gao)(gao)强度(du)(du)、耐磨、耐腐蚀(shi)性(xing)(xing)(xing)能，有良好(hao)的(de)抗氧(yang)(yang)化(hua)(hua)(hua)(hua)性(xing)(xing)(xing)、电(dian)(dian)(dian)(dian)(dian)绝(jue)(jue)缘(yuan)(yuan)性(xing)(xing)(xing)、真空(kong)气密性(xing)(xing)(xing)及透微(wei)波特性(xing)(xing)(xing)，氧(yang)(yang)化(hua)(hua)(hua)(hua)锆、氧(yang)(yang)化(hua)(hua)(hua)(hua)铝陶(tao)瓷(ci)(ci)(ci)硬度(du)(du)很高(gao)(gao)(gao)。高(gao)(gao)(gao)温(wen)(wen)(wen)下(xia)抗氧(yang)(yang)化(hua)(hua)(hua)(hua)性(xing)(xing)(xing)好(hao)，脆性(xing)(xing)(xing)大(da)，不能承受冲击负荷。氧(yang)(yang)化(hua)(hua)(hua)(hua)锆和氧(yang)(yang)化(hua)(hua)(hua)(hua)铝金(jin)属(shu)陶(tao)瓷(ci)(ci)(ci)是新型的(de)陶(tao)瓷(ci)(ci)(ci)材(cai)料(liao)(liao)(liao)，一般用(yong)(yong)于(yu)(yu)(yu)制(zhi)作(zuo)高(gao)(gao)(gao)温(wen)(wen)(wen)器(qi)(qi)皿、电(dian)(dian)(dian)(dian)(dian)绝(jue)(jue)缘(yuan)(yuan)体(ti)、电(dian)(dian)(dian)(dian)(dian)真空(kong)器(qi)(qi)件(jian)、磨料(liao)(liao)(liao)，高(gao)(gao)(gao)速切(qie)削(xue)工具(ju)等(deng)(deng)。如熔融金(jin)属(shu)液坩埚、高(gao)(gao)(gao)温(wen)(wen)(wen)容器(qi)(qi)、测温(wen)(wen)(wen)热电(dian)(dian)(dian)(dian)(dian)偶的(de)绝(jue)(jue)缘(yuan)(yuan)套管、火花塞、电(dian)(dian)(dian)(dian)(dian)子管外壳、电(dian)(dian)(dian)(dian)(dian)子管内(nei)的(de)绝(jue)(jue)缘(yuan)(yuan)零件(jian)。化(hua)(hua)(hua)(hua)锆、氧(yang)(yang)化(hua)(hua)(hua)(hua)铝陶(tao)瓷(ci)(ci)(ci)广泛地用(yong)(yong)于(yu)(yu)(yu)微(wei)电(dian)(dian)(dian)(dian)(dian)子工业作(zuo)为厚膜、薄膜电(dian)(dian)(dian)(dian)(dian)路基片、电(dian)(dian)(dian)(dian)(dian)路密封材(cai)料(liao)(liao)(liao)和多芯(xin)片器(qi)(qi)件(jian)的(de)多层板结构等(deng)(deng)，制(zhi)品(pin)分为高(gao)(gao)(gao)温(wen)(wen)(wen)和低温(wen)(wen)(wen)两类工艺(yi)。氧(yang)(yang)化(hua)(hua)(hua)(hua)铝陶(tao)瓷(ci)(ci)(ci)还可以(yi)用(yong)(yong)作(zuo)安装(zhuang)某些大(da)功(gong)率的(de)金(jin)属(shu)氧(yang)(yang)化(hua)(hua)(hua)(hua)物半导(dao)体(ti)场效(xiao)应晶(jing)体(ti)管和二极管的(de)电(dian)(dian)(dian)(dian)(dian)绝(jue)(jue)缘(yuan)(yuan)和散热管脚基片。黑色氧(yang)(yang)化(hua)(hua)(hua)(hua)铝陶(tao)瓷(ci)(ci)(ci)用(yong)(yong)于(yu)(yu)(yu)集成电(dian)(dian)(dian)(dian)(dian)路管壳，这种陶(tao)瓷(ci)(ci)(ci)除遮光性(xing)(xing)(xing)好(hao)以(yi)外，琮(cong)具(ju)有工艺(yi)简单(dan)、烧结温(wen)(wen)(wen)度(du)(du)低，节省大(da)量的(de)黄(huang)金(jin)等(deng)(deng)优(you)点(dian)。

科众陶瓷(ci)主要(yao)通过氧(yang)化锆、氧(yang)化铝(lv)特种(zhong)陶瓷(ci)材料(liao)研发、生产、加工成各类结构陶瓷(ci)衬套产品，种(zhong)类丰(feng)富(fu),规格(ge)齐(qi)全,交货快(kuai)，有大(da)量不同规格(ge)陶瓷(ci)衬套库存！.