渦(wo)輪三偏心(xin)法(fa)蘭式硬(ying)密封蝶(die)閥D343H-16C
渦(wo)輪三偏(pian)心(xin)法蘭式硬(ying)(ying)密(mi)封蝶(die)閥D343H-16C渦(wo)輪三偏(pian)心(xin)法蘭式硬(ying)(ying)密(mi)封蝶(die)閥D343H-16C概述Dd343蝸輪法蘭式多層(ceng)次金(jin)屬硬(ying)(ying)密(mi)封蝶(die)閥蝶(die)閥除(chu)保留原有蝶(die)閥具有的結構(gou)緊(jin)湊,體(ti)積小,重量輕,操作方便(bian),性(xing)能可靠,維修簡單外,還具有抗(kang)老化(hua),抗(kang)輻照,經久(jiu)耐用(yong),壽命長,耐溫耐高壓,應用(yong)范圍廣(guang)等特點。廣(guang)泛(fan)應用(yong)于熱(re)力管道(dao),鍋爐輔機系(xi)統,石油化(hua)工和冶金(jin)行業(ye)中,用(yong)來切斷(duan)和調節各種非腐(fu)蝕(shi)性(xing)和腐(fu)蝕(shi)性(xing)介(jie)質。渦(wo)輪三偏(pian)心(xin)法蘭式硬(ying)(ying)密(mi)