Coastal Flange - ASME B16.47 Class 150 Series A Blind Flanges

All ASME B16.47 150# SERIES "A" Blind flange dimensions are in inches.
These ASME B16.47 150# SERIES "A" Blind flanges will be supplied with a 1/16" raised face unless otherwise specified.
Flat face option available for ASME B16.47 150# SERIES "A" Blind flanges.

Unit of Measure

Items	26150BDSA ASME B16.47 Class 150 Series A Blind Flanges	28150BDSA ASME B16.47 Class 150 Series A Blind Flanges	30150BDSA ASME B16.47 Class 150 Series A Blind Flanges	32150BDSA ASME B16.47 Class 150 Series A Blind Flanges	34150BDSA ASME B16.47 Class 150 Series A 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 34.25 in	N/A 36.50 in	N/A 38.75 in	N/A 41.75 in	N/A 43.75 in
Minimum Thickness (T)	N/A 2.69 in	N/A 2.81 in	N/A 2.94 in	N/A 3.19 in	N/A 3.25 in
Raised Face Diameter (R)	N/A 29.50 in	N/A 31.50 in	N/A 33.75 in	N/A 36.00 in	N/A 38.00 in
Approximate Weight	N/A 702 lb	N/A 833 lb	N/A 982 lb	N/A 1238 lb	N/A 1384 lb
Bolt Circle (C)	N/A 31.75 in	N/A 34.00 in	N/A 36.00 in	N/A 38.50 in	N/A 40.50 in
Number of Holes	N/A 24	N/A 28	N/A 28	N/A 28	N/A 32
Diameter of Holes	N/A 1.38 in	N/A 1.38 in	N/A 1.38 in	N/A 1.62 in	N/A 1.62 in