DN 125 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions
DN 125 (5") to EN 1092-1: OD 240 mm; Bore 141.7 mm; thickness 18 mm.
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)
DN 125 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions — all dimensions
EN 1092-1 PN 6 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 240 mm | 9.45 in |
| Bore — B | 141.7 mm | 5.58 in |
| Plate, RF — C | 18 mm | 0.709 in |
| Blind, RF — C | 18 mm | 0.709 in |
EN 1092-1 PN 10 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 250 mm | 9.84 in |
| Bore — B | 141.5 mm | 5.57 in |
| Plate, RF — C | 22 mm | 0.866 in |
| Blind, RF — C | 22 mm | 0.866 in |
EN 1092-1 PN 16 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 250 mm | 9.84 in |
| Bore — B | 141.5 mm | 5.57 in |
| Plate, RF — C | 22 mm | 0.866 in |
| Blind, RF — C | 22 mm | 0.866 in |
EN 1092-1 PN 40 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 270 mm | 10.63 in |
| Bore — B | 141.5 mm | 5.57 in |
| Plate, RF — C | 28 mm | 1.10 in |
| Blind, RF — C | 28 mm | 1.10 in |
Values are nominal, from EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions. Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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Other sizes — EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions
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DN 125 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions: common questions
What are the DN 125 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions?
DN 125 (5") to EN 1092-1: OD 240 mm; Bore 141.7 mm; thickness 18 mm.
Does Teshi Group manufacture DN 125 flanges?
Yes. Teshi Group is an OEM manufacturer in India of flanges to EN 1092-1, in carbon, alloy, stainless, duplex, super duplex, nickel alloys, titanium and Cu-Ni, with EN 10204 3.1 certificates.
Can I download the DN 125 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 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions chart.
Need DN 125 flanges?
Teshi Group manufactures them in India — send your size, rating and material and get a quote in 24–48 hours.
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