錫林浩特常規機械密封失效原因有哪些?
腐蝕(shi)(shi)(shi)原(yuan)因:在工(gong)作介質(zhi)的影響(xiang)下(xia),機械密封器件(jian)受到(dao)了侵(qin)蝕(shi)(shi)(shi),在其外部(bu)會(hui)出現一(yi)定的腐蝕(shi)(shi)(shi)面,如果不及時(shi)處理,會(hui)越來越嚴重,直至出現腐蝕(shi)(shi)(shi)穿透(tou)現象,同時(shi),工(gong)作介質(zhi)還(huan)會(hui)使異種金(jin)...