鄲城如何延長金屬波紋管機械密封的使用壽命
金屬波(bo)紋(wen)管(guan)機(ji)械密封的應用范圍很廣,從(cong)(cong)低溫到(dao)(dao)(dao)高(gao)溫,從(cong)(cong)中性介質(zhi)到(dao)(dao)(dao)腐蝕性介質(zhi),從(cong)(cong)低速到(dao)(dao)(dao)高(gao)速,從(cong)(cong)普通到(dao)(dao)(dao)苛刻的工作條件都可選用。波(bo)紋(wen)管(guan)有橡膠波(bo)紋(wen)管(guan)及蛇形套、塑料波(bo)紋(wen)管(guan)和金...