225 inch BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H)
225 inch to BS 10: OD 368.3 mm; Bore 246.5 mm; thickness 15.9 mm; PCD 323.9 mm; bolts 8.
Key to dimensions
- D
- Outside diameter of flange
- B
- Bore (inside diameter) of plate flange
- C
- Flange thickness — plate or blind, raised face (RF) or flat face (FF)
- K
- Bolt circle (pitch circle) diameter
- n
- Number of bolt holes
225 inch BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H) — all dimensions
BS 10 Table D — plate and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 368.3 mm | 14.50 in |
| Bore — B | 246.5 mm | 9.70 in |
| Plate, RF — C | 15.9 mm | 0.626 in |
| Plate, FF — C | 15.9 mm | 0.626 in |
| Blind, RF — C | 15.9 mm | 0.626 in |
| Blind, FF — C | 15.9 mm | 0.626 in |
| Bolt circle — K | 323.9 mm | 12.75 in |
| Number of bolts | 8 | |
| Bolt dia | 15.9 |
BS 10 Table E — plate and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 368.3 mm | 14.50 in |
| Bore — B | 246.5 mm | 9.70 in |
| Plate, RF — C | 20.6 mm | 0.811 in |
| Blind, RF — C | 20.6 mm | 0.811 in |
BS 10 Table F — plate and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 406.4 mm | 16.00 in |
| Bore — B | 246.5 mm | 9.70 in |
| Plate, RF — C | 25.4 mm | 1.00 in |
| Blind, RF — C | 25.4 mm | 1.00 in |
BS 10 Table H — plate and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 406.4 mm | 16.00 in |
| Bore — B | 246.5 mm | 9.70 in |
| Plate, RF — C | 34.9 mm | 1.37 in |
| Blind, RF — C | 34.9 mm | 1.37 in |
Values are nominal, from BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H). Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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FAQ
225 inch BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H): common questions
What are the 225 inch BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H)?
225 inch to BS 10: OD 368.3 mm; Bore 246.5 mm; thickness 15.9 mm; PCD 323.9 mm; bolts 8.
Does Teshi Group manufacture 225 inch flanges?
Yes. Teshi Group is an OEM manufacturer in India of flanges to BS 10, in carbon, alloy, stainless, duplex, super duplex, nickel alloys, titanium and Cu-Ni, with EN 10204 3.1 certificates.
Can I download the 225 inch dimensions as a PDF?
Yes. Use “Download PDF for this size” on this page to get a single-size, print-ready PDF with the drawing and every tabulated dimension, or download the full BS 10 Plate Flange & Blind Flange Dimensions (Tables D, E, F, H) chart.
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