Coastal Flange - Industry Standard Class 350 Blind Flanges

Unit of Measure

Items	26350BDIS Industry Standard Class 350 Blind Flanges	28350BDIS Industry Standard Class 350 Blind Flanges	30350BDIS Industry Standard Class 350 Blind Flanges	32350BDIS Industry Standard Class 350 Blind Flanges	34350BDIS Industry Standard Class 350 Blind Flanges
Flange Type	N/A Blind
Nominal Pipe Size	N/A 26	N/A 28	N/A 30	N/A 32	N/A 34
Outside Diameter (O)	N/A 32.75 in	N/A 34.75 in	N/A 37.00 in	N/A 39.00 in	N/A 41.00 in
Thickness (T)	N/A 2.75 in	N/A 2.88 in	N/A 3.00 in	N/A 3.25 in	N/A 3.38 in
Raised Face Diameter (R)	N/A 29.50 in	N/A 31.50 in	N/A 33.75 in	N/A 35.75 in	N/A 37.75 in
Approximate Weight	N/A 580 lb	N/A 750 lb	N/A 890 lb	N/A 1050 lb	N/A 1225 lb
Bolt Circle (C)	N/A 30.63 in	N/A 32.63 in	N/A 34.88 in	N/A 36.88 in	N/A 38.88 in
Number of Holes	N/A 28	N/A 28	N/A 32	N/A 36	N/A 40
Diameter of Bolt Holes	N/A 1.13 in