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Butterfly Valve

  • BS5155 Double Eccentric Flanged Butterfly Valve

    BS5155 Double Eccentric Flanged Butterfly Valve

    BS5155 double eccentric flanged butterfly valve is manufactured in strict accordance with British Standard 5155. Its double eccentric structure is exquisite, and the butterfly plate rotates smoothly. When opening and closing, it can accurately fit the valve seat, with excellent sealing performance and low flow resistance. This valve can be widely used in various industrial pipeline systems and is capable of handling water, gases, and some corrosive media. Moreover, it adopts flanged connection, making installation and subsequent maintenance extremely convenient.

    Size DN300-DN2400
    Pressure Rating PN10,PN16
    Design standard BS5155
    Structure Length BS5155, DIN3202 F4
    Flange Standard EN1092.2
    Test Standard BS5155
    Applicable Medium Water
    Temperature 0~80℃