渦輪三(san)偏心對夾式硬(ying)密封蝶閥D373H-16C
渦輪三(san)偏(pian)(pian)心(xin)對(dui)(dui)(dui)夾式(shi)硬(ying)密(mi)(mi)封(feng)蝶閥產品介紹(shao):多(duo)(duo)層(ceng)次三(san)偏(pian)(pian)心(xin)硬(ying)密(mi)(mi)封(feng)蝶閥采用(yong)(yong)三(san)偏(pian)(pian)心(xin)多(duo)(duo)層(ceng)次金(jin)屬硬(ying)密(mi)(mi)封(feng)結(jie)構,被(bei)廣泛用(yong)(yong)于介質溫度(du)≤425℃的治(zhi)金(jin)、電力、石油(you)化工、以及給排(pai)水(shui)和(he)市政建(jian)設(she)等工業(ye)管道上,作調節流量和(he)載斷流體使用(yong)(yong)。渦輪三(san)偏(pian)(pian)心(xin)對(dui)(dui)(dui)夾式(shi)硬(ying)密(mi)(mi)封(feng)蝶閥應用(yong)(yong)范圍:治(zhi)金(jin)、電力、石油(you)化工、以及給排(pai)水(shui)和(he)市政建(jian)設(she)等工業(ye)管道渦輪三(san)偏(pian)(pian)心(xin)對(dui)(dui)(dui)夾式(shi)硬(ying)密(mi)(mi)封(feng)蝶閥結(jie)構特點(dian):1、硬(ying)密(mi)(mi)封(feng)蝶閥采用(yong)(yong)三(san)偏(pian)(pian)心(xin)硬(ying)密(mi)(mi)封(feng)結(jie)構,閥座與(yu)蝶板幾乎(hu)無(wu)磨損(sun),具有越(yue)觀越(yue)緊的密(mi)(mi)