Ductile Iron Backing Flanges For Stub Ends (Series BF)

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Ductile Iron Backing Flanges for Stub Ends (Series BF)

ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED
API Part NumberSizeO.D.I.D.Ø B.H.C.Ø B.H.# B.H.THKBevel DepthWeight lbs
BF0050-DI0.53.500.912.380.63040.4380.131.2
BF0075-DI0.753.881.112.750.63040.5000.131.3
BF0100-DI14.251.383.130.63040.5000.131.6
BF0125-DI1.254.631.723.500.63040.5000.191.9
BF0150-DI1.55.001.973.880.63040.5000.252.6
BF0200-DI26.002.464.750.75040.5000.322.7
BF0250-DI2.57.002.975.500.75040.5000.322.8
BF0300-DI37.503.606.000.75040.5000.384.5
BF0400-DI49.004.607.500.75080.5630.446.1
BF0500-DI510.005.698.500.87580.6300.447.2
BF0600-DI611.006.759.500.87580.6300.448.4
BF0800-DI813.508.7511.750.87580.6300.4412.8
BF1000-DI1016.0010.9214.251.000120.6300.4414.2
BF1200-DI1219.0012.9217.001.000120.7500.4426.8
BF1400-DI1421.0014.1918.751.125120.7500.4438.0
BF1600-DI1623.5016.1921.251.125160.7500.4439.0
BF1800-DI1825.0018.2022.751.250160.8800.4447.0
BF2000-DI2027.5020.2525.001.250200.8800.4457.0
BF2400-DI2432.0024.2529.501.375201.0000.4479.0
BF3000-DI3038.7530.3836.001.375281.0000.44117.0
BF3600-DI3646.0036.5042.751.625321.1250.44181.0

Notes:
a. Also available Hot Dipped Galvanized. Meets ANSI class 150 pattern.
b. Material conforms to ASTM A536.

Ductile Iron Backing Flanges for Stub Ends (Series BF)-Drawing