Weld Neck Weld Neck, ANSI Class 2500 – Coastal Flanges April 9, 2021 Posted by PipeAdmin 09 Apr Nominal Pipe Size (NPS): 1/23/411-1/41-1/222-1/2345681012 Outside Diameter (O): 5.25 Thickness (T): 1.19 Raised Face Diameter (R): 1.38 Length Thru Hub (Y): 2.88 Point of Weld (A): 0.84 Hub Diameter (X): 1.69 Bore (B): Specified by purchaser Approximate Weight (lbs): 5 Bolt Circle (C): 3.25 Number of Holes: 4 Diameter of Holes: 0.88 [hoops name=”footer-coastal-flange-contact”]