鑄鋼電動(dòng)截止閥j941h-16c dn100,由多回轉(zhuǎn)電動(dòng)裝置與鑄鋼截止閥組裝而成,dn100,pn16,法蘭連接,硬密封,閥體材質(zhì)鑄鋼,同類產(chǎn)品型號(hào):j941h-16c dn40,j941h-16c dn50,j941h-16c dn65,j941h-16c dn80,j941h-16c dn100,j941h-16c dn125,j941h-16c dn150,j941h-16c dn200
更新時(shí)間:2025-09-10