Flange Bolt Chart
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Flange
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NPS 0.75
Class 150
Dimensions for NPS 0.75 Class 150 generic flange
3.88
2.75
X
0.44
Field
Value
Notes
Outside Diameter of Flange (O)
3-7/8"
Note
Minimum Thickness of Flange (tf)
7/16"
Note
Diameter of Bolt Circle (W)
2-3/4"
Note
Flange dimensions in seconds.
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