安圖常規機械密封失效原因有哪些?
腐蝕(shi)原(yuan)因:在(zai)工(gong)作介(jie)質的(de)影響下,機械密封器(qi)件受(shou)到(dao)了侵蝕(shi),在(zai)其外(wai)部(bu)會(hui)出(chu)現(xian)一定的(de)腐蝕(shi)面,如果不及時處理,會(hui)越(yue)來越(yue)嚴重,直(zhi)至(zhi)出(chu)現(xian)腐蝕(shi)穿透(tou)現(xian)象,同(tong)時,工(gong)作介(jie)質還會(hui)使異種金...