矿用防爆电动蝶阀产品概述及特点：

 “上海 黔沪”系列本蝶阀均引进国外先进技术，d9b41x-40防爆电动蝶阀、带ex型防爆电动蝶阀、具有双向密封功能，产品符合国家gb/t13927-92阀门压力试验标准。阀板全采用不锈钢。d9b41x防爆电动蝶阀广泛应用于煤矿、电力、环保、化工、钢厂、石油等行业的工业过程自动控制系统中。

防爆电动蝶阀适用于广大场合,其型:d9b41x-10c、d9b41x-16、d9b41x-25c、d9b41x-40c d9b41x-64c防爆电动蝶阀，

矿用电动蝶阀、d9b41x防爆电动蝶阀、防爆电动蝶阀、矿用防爆电动蝶阀、矿用隔爆电动蝶阀

矿用电动蝶阀、md941x防爆电动蝶阀、d9b41x防爆电动蝶阀、d9b71x矿用防爆电动蝶阀

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 d9b41x-40防爆电动蝶阀|带ex型防爆电动蝶阀