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金屬波(bo)(bo)(bo)紋(wen)管(guan)(guan)機械(xie)密封的應(ying)用(yong)范(fan)圍很廣,從低溫(wen)到高溫(wen),從中(zhong)性(xing)介(jie)質到腐蝕性(xing)介(jie)質,從低速到高速,從普通到苛刻的工(gong)作條件都可選用(yong)。波(bo)(bo)(bo)紋(wen)管(guan)(guan)有(you)橡膠波(bo)(bo)(bo)紋(wen)管(guan)(guan)及蛇形套、塑料波(bo)(bo)(bo)紋(wen)管(guan)(guan)和(he)金...