渦輪三偏(pian)心(xin)對(dui)夾式硬密封蝶閥D373H-16C
渦輪(lun)三(san)(san)偏(pian)心(xin)(xin)對夾式(shi)硬(ying)密(mi)(mi)封(feng)(feng)蝶閥產品介紹(shao):多(duo)層(ceng)次三(san)(san)偏(pian)心(xin)(xin)硬(ying)密(mi)(mi)封(feng)(feng)蝶閥采用(yong)(yong)三(san)(san)偏(pian)心(xin)(xin)多(duo)層(ceng)次金屬硬(ying)密(mi)(mi)封(feng)(feng)結(jie)構,被廣泛用(yong)(yong)于(yu)介質溫度≤425℃的治(zhi)金、電(dian)力(li)、石(shi)油化工、以(yi)及給(gei)排(pai)水和(he)市(shi)政(zheng)建設等工業管(guan)道上,作調節(jie)流(liu)(liu)量和(he)載斷流(liu)(liu)體使用(yong)(yong)。渦輪(lun)三(san)(san)偏(pian)心(xin)(xin)對夾式(shi)硬(ying)密(mi)(mi)封(feng)(feng)蝶閥應用(yong)(yong)范圍:治(zhi)金、電(dian)力(li)、石(shi)油化工、以(yi)及給(gei)排(pai)水和(he)市(shi)政(zheng)建設等工業管(guan)道渦輪(lun)三(san)(san)偏(pian)心(xin)(xin)對夾式(shi)硬(ying)密(mi)(mi)封(feng)(feng)蝶閥結(jie)構特點:1、硬(ying)密(mi)(mi)封(feng)(feng)蝶閥采用(yong)(yong)三(san)(san)偏(pian)心(xin)(xin)硬(ying)密(mi)(mi)封(feng)(feng)結(jie)構,閥座與蝶板(ban)幾乎無磨損,具(ju)有越觀(guan)越緊的密(mi)(mi)
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