Product Details
All dimensions are in inches.
Material
Carbon steel(A36, A105, A266, ST37.2, C22.8, S235JR, S275JR, S355JR)
Plate material(A515 Gr60/70,A516 Gr60/70,A285GrA B C,A240 304,A240 316)
Low Temp Carbon steel (A350 LF2 ,A350 LF3)
High Yield Carbon steel (A694 F42/F46/F52/F56/F60/F65/F70)
Stainless steel (A182 F304/L, F304H, F316/L, F321)
Low alloy steel (A182 F1, F5,F9,F11, F12, F22)
EO Flanges can provide ANSI B16.5 Class 2500 Plate Flanges, which Nominal Pipe Size from 1/2 to 12 in, Outside Diameter from 5.25 to 30 in, Thickness from 1.19 to 7.25 in, etc. EO flange has provided the highest quality custom forgings flanges for a wide range of industries since 2006, especially on shipbuilding industry, our team of specialists with over 20 years experience in shipbuilding industry, will help you find the right solution for your customized flanges.
ANSI B16.5 Class 2500 Plate Flanges | ||||||||||
Nominal Pipe Size | Outside 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 Holes | Diameter of Holes |
1/2 | 5.25 | 1.19 | 1.38 | 1.56 | 1.69 | 0.88 | 7 | 3.5 | 4 | 0.88 |
3/4 | 5.5 | 1.25 | 1.69 | 1.69 | 2 | 1.09 | 8 | 3.75 | 4 | 0.88 |
1 | 6.25 | 1.38 | 2 | 1.88 | 2.25 | 1.36 | 11 | 4.25 | 4 | 1 |
1 1/4 | 7.25 | 1.5 | 2.5 | 2.06 | 2.88 | 1.7 | 16 | 5.13 | 4 | 1.13 |
1 1/2 | 8 | 1.75 | 2.88 | 2.38 | 3.13 | 1.95 | 22 | 5.75 | 4 | 1.25 |
2 | 9.25 | 2 | 3.63 | 2.75 | 3.75 | 2.44 | 38 | 6.75 | 8 | 1.13 |
2 1/2 | 10.5 | 2.25 | 4.13 | 3.13 | 4.5 | 2.94 | 55 | 7.75 | 8 | 1.25 |
3 | 12 | 2.63 | 5 | 3.63 | 5.25 | 3.57 | 83 | 9 | 8 | 1.38 |
4 | 14 | 3 | 6.19 | 4.25 | 6.5 | 4.57 | 125 | 10.75 | 8 | 1.63 |
5 | 16.5 | 3.63 | 7.31 | 5.13 | 8 | 5.66 | 210 | 12.75 | 8 | 1.88 |
6 | 19 | 4.25 | 8.5 | 6 | 9.25 | 6.72 | 325 | 14.5 | 8 | 2.13 |
8 | 21.75 | 5 | 10.63 | 7 | 12 | 8.72 | 485 | 17.25 | 12 | 2.13 |
10 | 26.5 | 6.5 | 12.75 | 9 | 14.75 | 10.88 | 930 | 21.25 | 12 | 2.63 |
12 | 30 | 7.25 | 15 | 10 | 17.38 | 12.88 | 1100 | 24.38 | 12 | 2.88 |
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