Dimension chart · ASME B16.9 · EN 10253-1
90° butt-weld elbow DN 20 (¾"): dimensions and references
90° butt-weld elbow DN 20 (¾"), OD 26.9 / 26.7 mm: the dimensions in both standards, wall, weight and the 6 available references.
ASME B16.9 and EN 10253-1 dimensions
| ASME B16.9 | EN 10253-1 | |
|---|---|---|
| Outside diameter (mm) | 26.7 | 26.9 |
| Centre-to-end (mm) | 38 (A) | 29 (F) |
| Radius | long radius 1.5D | type 3D |
| Wall (mm) | STD 2.87 · XS 3.91 | 2.3 (S235) |
| Indicative weight (kg) | STD 0.10 · XS 0.13 | 0.06 |
Dimensions in mm. Tolerances and definitions in the full chart.
Mind the outside diameter: 26.9 mm to EN 10253-1 (EN 10220 series), 26.7 mm to ASME B16.9 (ASME B36.10 series). Choose the fitting in the series of the pipe.
Available references
| Reference | Standard | Item | Wall | Grade | Finish | Make |
|---|---|---|---|---|---|---|
| C3S26STDP | ASME B16.9 | Butt-weld elbow 90° 1.5D | STD | A234 WPB | Painted | Seamless |
| C3S26XSP | ASME B16.9 | Butt-weld elbow 90° 1.5D | XS | A234 WPB | Painted | Seamless |
| C3S26G | EN 10253-1 | Butt-weld elbow 90° 3D | 2.3 | S235 | Galvanized | Seamless |
| C3W26G | EN 10253-1 | Butt-weld elbow 90° 3D | 2.3 | S235 | Galvanized | Welded |
| C3S26N | EN 10253-1 | Butt-weld elbow 90° 3D | 2.3 | S235 | Black | Seamless |
| C3W26N | EN 10253-1 | Butt-weld elbow 90° 3D | 2.3 | S235 | Black | Welded |
6 references of this size in the catalog. Click a reference for its page and to add it to your quote.
See the whole catalog → All references of the family
Other sizes
90° elbows
Frequently asked questions
What is the centre-to-end of a ¾" 90° elbow?
38 mm to ASME B16.9 (OD 26.7) and 29 mm to EN 10253-1 type 3D (OD 26.9).
Which finishes are available for this fitting?
In the catalog: black, galvanized, painted. EN 10253-1 fittings in S235 come black or galvanized; ASME B16.9 fittings in A234 WPB are delivered painted.