Slip on Flange
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ASME/ANSI B16.5 Class 1500 Slip-On Flanges
SPECIFICATIONS


▪ All dimensions are in inches
▪ These flanges will be furnished with a 1/4" raised face
unless otherwise specified
unless otherwise specified
▪ Flat face option available
Nominal Pipe Size |
Outside Diameter |
Thickness | Raised Face Diameter |
Length Thru Hub |
Hub Diameter |
Bore | Approximate Weight | Bolt Circle |
Number of Holes |
Diameter of Holes |
(O) | (T) | (R) | (Y) | (X) | (B) | (lbs) | (C) | |||
1/2 | 4.75 | 0.88 | 1.38 | 1.25 | 1.50 | 0.88 | 4 | 3.25 | 4 | 0.88 |
3/4 | 5.13 | 1.00 | 1.69 | 1.38 | 1.75 | 1.09 | 5 | 3.50 | 4 | 0.88 |
1 | 5.88 | 1.13 | 2.00 | 1.63 | 2.06 | 1.36 | 8 | 4.00 | 4 | 1.00 |
1 1/4 | 6.25 | 1.13 | 2.50 | 1.63 | 2.50 | 1.70 | 9 | 4.38 | 4 | 1.00 |
1 1/2 | 7.00 | 1.25 | 2.88 | 1.75 | 2.75 | 1.95 | 12 | 4.88 | 4 | 1.13 |
2 | 8.50 | 1.50 | 3.63 | 2.25 | 4.13 | 2.44 | 25 | 6.50 | 8 | 1.00 |
2 1/2 | 9.63 | 1.63 | 4.13 | 2.50 | 4.88 | 2.94 | 36 | 7.50 | 8 | 1.13 |
3 | 10.50 | 1.88 | 5.00 | 2.88 | 5.25 | 3.57 | 48 | 8.00 | 8 | 1.25 |
4 | 12.25 | 2.13 | 6.19 | 3.56 | 6.38 | 4.57 | 73 | 9.50 | 8 | 1.38 |
5 | 14.75 | 2.88 | 7.31 | 4.13 | 7.75 | 5.66 | 130 | 11.50 | 8 | 1.63 |
6 | 15.50 | 3.25 | 8.50 | 4.69 | 9.00 | 6.72 | 165 | 12.50 | 12 | 1.50 |
8 | 19.00 | 3.63 | 10.63 | 5.63 | 11.50 | 8.72 | 260 | 15.50 | 12 | 1.75 |
10 | 23.00 | 4.25 | 12.75 | 6.25 | 14.50 | 10.88 | 435 | 19.00 | 12 | 2.00 |
12 | 26.50 | 4.88 | 15.00 | 7.13 | 17.75 | 12.88 | 580 | 22.50 | 16 | 2.13 |