7 inch BS 10 Table D Flange Dimensions
7 inch to BS 10: OD 12 in; thickness 1/2 in; PCD 10 1/4 in; bolts 8; bolt size 5/8.
Key to dimensions
- D
- Outside diameter of flange
- C
- Flange thickness, excluding raised face unless stated
- K
- Bolt circle (pitch circle) diameter
- n
- Number of bolts
- L
- Bolt hole diameter
- Bolt
- Bolt size (metric M or inch diameter)
7 inch BS 10 Table D Flange Dimensions — all dimensions
BS 10 Table D — flange dimensions
| Dimension | Value | Equivalent |
|---|---|---|
| Size | 175 | |
| Flange OD — D | 12 in | 304.8 mm |
| Steel, light series — C | 1/2 in | 12.7 mm |
| Bolt circle — K | 10 1/4 in | 260.3 mm |
| Number of bolts | 8 | |
| Bolt size | 5/8 |
Values are nominal, from BS 10 Table D Flange Dimensions. Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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FAQ
7 inch BS 10 Table D Flange Dimensions: common questions
What are the 7 inch BS 10 Table D Flange Dimensions?
7 inch to BS 10: OD 12 in; thickness 1/2 in; PCD 10 1/4 in; bolts 8; bolt size 5/8.
Does Teshi Group manufacture 7 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 7 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 Table D Flange Dimensions chart.
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