Coastal Flange - Industry Standard Class 350 Slip-On Flanges

Unit of Measure

Items	26350SOIS Industry Standard Class 350 Slip-On Flanges	28350SOIS Industry Standard Class 350 Slip-On Flanges	30350SOIS Industry Standard Class 350 Slip-On Flanges	32350SOIS Industry Standard Class 350 Slip-On Flanges	34350SOIS Industry Standard Class 350 Slip-On Flanges
Flange Type	N/A Slip-On
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 2.50 in	N/A 2.50 in	N/A 2.63 in	N/A 2.75 in	N/A 2.88 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
Length Thru Hub (Y)	N/A 4.50 in	N/A 4.50 in	N/A 4.75 in	N/A 5.00 in	N/A 5.13 in
Base of Hub Diameter (X)	N/A 27.88 in	N/A 29.88 in	N/A 32.13 in	N/A 34.13 in	N/A 36.13 in
Bore (B)	N/A 26.25 in	N/A 28.25 in	N/A 30.25 in	N/A 32.25 in	N/A 34.25 in
Approximate Weight	N/A 225 lb	N/A 250 lb	N/A 295 lb	N/A 325 lb	N/A 355 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