DN 65 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions
DN 65 (2 1/2") to EN 1092-1: OD 160 mm; Bore 78.1 mm; thickness 14 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 65 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 | 160 mm | 6.30 in |
| Bore — B | 78.1 mm | 3.07 in |
| Plate, RF — C | 14 mm | 0.551 in |
| Blind, RF — C | 14 mm | 0.551 in |
EN 1092-1 PN 10 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 185 mm | 7.28 in |
| Bore — B | 77.5 mm | 3.05 in |
| Plate, RF — C | 20 mm | 0.787 in |
| Blind, RF — C | 20 mm | 0.787 in |
EN 1092-1 PN 16 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 185 mm | 7.28 in |
| Bore — B | 77.5 mm | 3.05 in |
| Plate, RF — C | 20 mm | 0.787 in |
| Blind, RF — C | 20 mm | 0.787 in |
EN 1092-1 PN 40 — Type 01 plate and Type 05 blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 185 mm | 7.28 in |
| Bore — B | 77.5 mm | 3.05 in |
| Plate, RF — C | 22 mm | 0.866 in |
| Blind, RF — C | 22 mm | 0.866 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.
Find another size or standard
Pick a product, standard and size — or just type — to see every dimension and download a watermarked PDF for that one size.
Other sizes — EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions
Related for this size
2½" Stud Bolt Chart for ASME B16.5 Flanges
Same size — open the dimensions page.
View online · PDFASME B16.202½" ASME B16.20 Spiral Wound Gasket Dimensions
Same size — open the dimensions page.
View online · PDFASME B16.212½" ASME B16.21 Non-Metallic Flat Gasket Dimensions
Same size — open the dimensions page.
View online · PDFASME B36.10M2½" Pipe Schedule Chart — ASME B36.10M
Same size — open the dimensions page.
View online · PDFFAQ
DN 65 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions: common questions
What are the DN 65 EN 1092-1 Plate Flange (Type 01) & Blind Flange (Type 05) Dimensions?
DN 65 (2 1/2") to EN 1092-1: OD 160 mm; Bore 78.1 mm; thickness 14 mm.
Does Teshi Group manufacture DN 65 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 65 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 65 flanges?
Teshi Group manufactures them in India — send your size, rating and material and get a quote in 24–48 hours.
Ready to build to spec?
Share your drawing, bill of materials or technical requirements with the Teshi team.