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矩形通风蝶阀

日期:2011-3-28 13:22:00

   FD341W-0.5C   (手动)
 FD641W-0.5C   (气动)
 FD241W-0.5C   (电液动)
 FD941W-0.5C   (电动)

公称压力:0.05Mpa
介质流速:≤25m/s
适用温度:≤350℃
泄漏率  :≤1%
适用介质:空气、烟气、粉尘气体等。
口径:200×200~5000×4000

 

      普遍适用于建材、冶金、煤炭、矿山、玻璃、轻工、造纸等行业的通风、环保工程等管道系统中。对管道中气体介质按不同控制信号调节流量大小和切断。

    The valve is widely applied in building material, metallurgy, coal, mining, glass, light industry and paper industry. It is used to adjust or cut off flow according to the different control signal in the pipe system of venting or environment projects.


      通风蝶阀,采用优质碳素钢焊接。具有结构合理、耐磨损、流阻损失小、操作灵活、指示方位明确、维护方便、使用寿命长等优点。可水平安装或垂直安装。配用不同的传动装置及有关配件,可实现控制操作,是调节流量的理想设备。

   The valve is welded in fine carbon steel. It has the features of compact structure, endurance, less lost of flow resistance, easy operation, definite direction, easy maintenance and long life. It can be installed in horizontal or vertical. The valve is equipped with different actuators and other accessory to realize control operation. It is the ideal equipment to adjust flow.

 

       手动蝶阀配用蜗轮传动装置传动;气动蝶阀配用气动装置传动,接收、反馈开关信号,增加定位器可接收4~20mA信号,实现自动化控制操作;电液动蝶阀配用电液转角器传动,接收、反馈开关信号;电动蝶阀配用电动装置传动,开关信号。

      Manual butterfly valve is equipped with worm gear. Pneumatic butterfly valve is equipped with pneumatic stem which can receive and feed back switch signal. Add localizer receiving 420mA signal to realize automatically operation. Electric-hydraulic butterfly valve is equipped with electric-hydraulic rotating actuator which can receive and feed back switch signal. Electric butterfly valve is equipped with electric actuator which can receive and feed back switch signal.

 

 FD341W-0.5C外形图:                        FD641W-0.5C外形图:

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