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(jìn)日本KOSO工裝株式會(huì)社氣動(dòng)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(jí),軟Ⅵ級(jí) 閥體:鑄鋼,1Cr18Ni9Ti,316 閥座:F4(軟)1Cr18Ni9Ti,316(硬) 氣動(dòng)單氣控,雙氣控,氣源:0.4MPa,0.5MPa 有手動(dòng),渦輪,電動(dòng)220VAC,380VAC(D973型)可選 附件:過(guò)濾減壓器,電磁閥,電-氣閥門(mén)定位器,限位開(kāi)關(guān),閥位變送器 防爆:dⅡCT6,iaⅡCT6