• All dimensions are in inches.
  • These flanges will be furnished with a 1/16" raised face unless otherwise specified.
  • Flat face option available.

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    Unit of Measure


    Flange Type

    N/A Blind

    Nominal Pipe Size

    N/A 52

    Outside Diameter (O)

    N/A 59.50

    Thickness (T)

    N/A 3.63

    Raised Face Diameter (R)

    N/A 56.00

    Approximate Weight (lbs)

    N/A 2800

    Bolt Circle (C)

    N/A 57.25

    Number of Holes

    N/A 44

    Diameter of Bolt Holes

    N/A 1.25