1650 inch AWWA C207 Ring (Plate) Flange & Blind Flange Dimensions
1650 inch to AWWA C207: OD 2032 mm; Bore 1681.2 mm; thickness 41.3 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)
1650 inch AWWA C207 Ring (Plate) Flange & Blind Flange Dimensions — all dimensions
AWWA C207 Class B — ring (plate) and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 2032 mm | 80.00 in |
| Bore — B | 1681.2 mm | 66.19 in |
| Plate, RF — C | 41.3 mm | 1.63 in |
| Blind, RF — C | 78.5 mm | 3.09 in |
AWWA C207 Class D — ring (plate) and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 2032 mm | 80.00 in |
| Bore — B | 1681.2 mm | 66.19 in |
| Plate, RF — C | 63.5 mm | 2.50 in |
| Blind, RF — C | 105.1 mm | 4.14 in |
AWWA C207 Class E — ring (plate) and blind flange (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Flange OD — D | 2032 mm | 80.00 in |
| Bore — B | 1681.2 mm | 66.19 in |
| Plate, RF — C | 108 mm | 4.25 in |
| Blind, RF — C | 142.3 mm | 5.60 in |
Values are nominal, from AWWA C207 Ring (Plate) Flange & Blind Flange 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.
FAQ
1650 inch AWWA C207 Ring (Plate) Flange & Blind Flange Dimensions: common questions
What are the 1650 inch AWWA C207 Ring (Plate) Flange & Blind Flange Dimensions?
1650 inch to AWWA C207: OD 2032 mm; Bore 1681.2 mm; thickness 41.3 mm.
Does Teshi Group manufacture 1650 inch flanges?
Yes. Teshi Group is an OEM manufacturer in India of flanges to AWWA C207, in carbon, alloy, stainless, duplex, super duplex, nickel alloys, titanium and Cu-Ni, with EN 10204 3.1 certificates.
Can I download the 1650 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 AWWA C207 Ring (Plate) Flange & Blind Flange Dimensions chart.
Need 1650 inch 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.