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鑄鋼電動硬密封球閥
鑄鋼(gang)電(dian)(dian)動硬密(mi)封(feng)球閥(fa) Q941H-16C DN200:浮(fu)動式(shi)球閥(fa),合金鋼(gang)密(mi)封(feng)面,鑄鋼(gang)材質,公(gong)稱壓力(li)16公(gong)斤(1.6MPa),公(gong)稱通徑DN200,執行器(qi)為多回(hui)轉閥(fa)門電(dian)(dian)動裝置(zhi)DZW10-18W,電(dian)(dian)壓380V.AC,廣(guang)泛使用(yong)于石(shi)油(you)、化工、冶金、造紙、制藥、電(dian)(dian)鍍等行業(ye)。
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