ROPO電動法蘭系列球閥，采用了防火、防靜電、閥桿防爆出裝置技術(shù)，可適合多種惡劣場合選型。采用的ROPO電動執(zhí)行器與球閥一體式連接，無須另裝支架，減少了因安裝連接引起的質(zhì)量問題，同時為廠區(qū)節(jié)約空間。
    ◇ 防火、防靜電設(shè)計(jì)。
    ◇ 閥桿防爆出裝置。
    ◇ 鋼球上設(shè)計(jì)有壓力平衡孔。
    ◇ 雙層閥桿填料與兩片碟型彈片裝置。
    ◇ 閥體上設(shè)計(jì)清潔閥腔的裝置。 

ROPO this series of ball valve is speciallydeveloped on the basis of foreign advanced technologies. With compact structurereliable seal performance, it is widely applied in occasions of petroleum, chemicalelectric power industries. It is especially popular in DCS, QCSPLC control systems in production processes of waste paper deinking, alkali recovery, pulpingsewage processing in paper making industry.