Coastal Flange - Industry Standard Class 75 Welding Neck Flanges

Unit of Measure

Items	26075WNIS Industry Standard Class 75 Welding Neck Flanges	28075WNIS Industry Standard Class 75 Welding Neck Flanges	30075WNIS Industry Standard Class 75 Welding Neck Flanges	32075WNIS Industry Standard Class 75 Welding Neck Flanges	34075WNIS Industry Standard Class 75 Welding Neck Flanges
Nominal Pipe Size	N/A 26	N/A 28	N/A 30	N/A 32	N/A 34
Outside Diameter (O)	N/A 31.50 in	N/A 33.50 in	N/A 35.50 in	N/A 38.25 in	N/A 40.25 in
Thickness (T)	N/A 1.25 in
Raised Face Diameter (R)	N/A 28.63 in	N/A 30.63 in	N/A 32.63 in	N/A 35.00 in	N/A 37.00 in
Length Thru Hub (Y)	N/A 3.00 in	N/A 3.00 in	N/A 3.00 in	N/A 3.25 in	N/A 3.25 in
Base of Hub Diameter (X)	N/A 27.13 in	N/A 29.13 in	N/A 31.13 in	N/A 33.38 in	N/A 35.38 in
Diameter of Hub at Bevel (A)	N/A 26.00 in	N/A 28.00 in	N/A 30.00 in	N/A 32.00 in	N/A 34.00 in
Bore (B)	N/A Specified by purchaser
Approximate Weight	N/A 98 lb	N/A 105 lb	N/A 110 lb	N/A 140 lb	N/A 150 lb
Bolt Circle (C)	N/A 29.63 in	N/A 31.63 in	N/A 33.63 in	N/A 36.13 in	N/A 38.13 in
Number of Holes	N/A 32	N/A 36	N/A 36	N/A 36	N/A 40
Diameter of Holes	N/A 1.00 in	N/A 1.00 in	N/A 1.00 in	N/A 1.13 in	N/A 1.13 in