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  • Ventilation butterfly valve structural features and applications

    From: DateTime:2011-8-12 22:56:47
    Structural features
    1 use the short middle-type plate and structural steel plate welding structure design and manufacture of new, compact, light weight, easy to install, small flow resistance, a large circulation, to avoid the impact of high inflation, easy operation
    2 is no link, bolts, reliable, long service life. Can multi-station installation from media flows,
    Use
    Ventilation butterfly valve is a non-sealed butterfly valve, widely used in building materials, metallurgy, mining, electricity and other types of production process medium temperature ≤ 300 ℃ Nominal pressure is 0.1Mpa of pipe to connect, open and close or adjust the quality of referral .
    Application
    Butterfly is a simple structure of the valve, but also can be used for low-pressure pipe switch control medium. Ventilation butterfly valve is a non-closed-type valve.
    Ventilation butterfly valve used in chemical, building materials, power plants, glass industry, ventilation, environmental engineering dust cold or hot gas pipeline, gas medium as a regulator or cut off the pipeline flow control device. The class in general in the pipe valve should be installed horizontally.
    see more Ventilation butterfly valve onclick here: http://www.51orders.com/showroom/Ventilation-butterfly-valve.htm

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