63000RA-W-W73-10/16/25BH(F)[D673-10/16/25BH(F)]73000RA-S-W73-10/16/25KH(F)[D673-10/16/25KH(F)] 引進日本KOSO工裝株式會社氣動制造技術(shù) DN:50 1000 PN:10,16,25 介質(zhì)溫度:硬密封-30 425℃,軟密封-30 160℃ 泄漏:硬Ⅴ級,軟Ⅵ級 閥體:鑄鋼,1Cr18Ni9Ti,316 閥座:F4(軟)1Cr18Ni9Ti,316(硬) 氣動單氣控,雙氣控,氣源:0.4MPa,0.5MPa 有手動,渦輪,電動220VAC,380VAC(D973型)可選 附件:過濾減壓器,電磁閥,電-氣閥門定位器,限位開關(guān),閥位變送器 防爆:dⅡCT6,iaⅡCT6