• Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;

    进口气动V球阀一种直角回转结构高级控制阀,它阀门定位器配套使用实现比例调节;

    youdao

  • Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;

    进口气动V球阀一种直角回转结构高级控制阀,它阀门定位器配套使用实现比例调节;

    youdao

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