ANSI B16.5 Class 400 Slip-On Flanges

ANSI B16.5 Class 400 Slip-On Flanges

ProductsNominal Pipe SizeOutside Diameter (O)Thickness (T)Raised Face Diameter (R)Length Thru Hub (Y)Hub Diameter (X)Bore (B)Approximate Weight (lbs)Bolt Circle (C)Number of HolesDiameter of Holes
0H400SOAN1/2 3.75 0.56 1.38 0.88 1.50 0.88 2 2.63 4 0.63
3Q400SOAN3/4 4.63 0.63 1.69 1.00 1.88 1.09 3 2.75 4 0.75
01400SOAN1 4.88 0.69 2.00 1.06 2.13 1.36 4 3.13 4 0.75
1Q400SOAN1 1/4 5.250.81 2.50 1.13 2.50 1.70 5 3.50 4 0.75
1H400SOAN1 1/2 6.13 0.88 2.88 1.25 2.75 1.95 7 3.88 4 0.88
02400SOAN26.50 1.00 3.63 1.44 3.31 2.44 9 4.75 8 0.75
2H400SOAN 2 1/2 7.50 1.13 4.13 1.63 3.94 2.94 13 5.50 8 0.88
03400SOAN 3 8.25 1.25 5.00 1.81 4.63 3.57 16 6.00 8 0.88
3H400SOAN3 1/2 9.00 1.38 5.50 1.94 5.25 4.07 21 7.00 8 1.00
04400SOAN4 10.00 1.38 6.19 2.00 5.75 4.57 26 7.50 8 1.00
05400SOAN5 11.00 1.50 7.312.13 7.00 5.66 31 8.50 8 1.00
06400SOAN6 12.50 1.63 8.50 2.25 8.13 6.72 44 9.50 12 1.00
08400SOAN8 15.00 1.88 10.63 2.6910.25 8.72 67 11.75 12 1.13
10400SOAN10 17.50 2.13 12.752.88 12.63 10.88 91 14.25 16 1.25
12400SOAN12 20.50 2.25 15.00 3.13 14.75 12.88 130 17.00 16 1.38
14400SOAN14 23.00 2.38 16.25 3.31 16.75 14.14 180 18.7520 1.38
16400SOAN16 25.50 2.50 18.50 3.69 16.75 16.1623521.25 20 1.50
18400SOAN18 28.00 2.63 21.00 3.88 21.00 18.18 285 22.75 24 1.50
20400SOAN20 30.50 2.63 23.00 4.00 23.13 20.20 345 25.00 24 1.63
22400SOAN22 33.00 2.88 25.25 4.25 25.2522.22 405 27.2524 1.75
24400SOAN 24 36.003.00 27.25 4.5027.63 24.25510 29.5024 1.88