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    FBCV系列气动开关球阀

    自动化仪表 > 控制阀系列 > FBCV系列气动开关球阀

    FBCV系列气动开关球阀

    ★       密封性能好，流通能力大，体积小，结构简单

    ★       可以快速切断流体，在高低压，高温高压场合均能实现紧密关闭

    ★       防火结构，对于软阀座一旦烧毁，球心可以与阀体紧密接触，保持关闭状态



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