Butt-weld reducer DN 125 × DN 65 (5" × 2½"): dimensions and references
Butt-weld reducer DN 125 × DN 65 (5" × 2½"), OD 139.7 / 141.3 × 76.1 / 73.0 mm: the dimensions in both standards, wall, weight and the 8 available references.
ASME B16.9 and EN 10253-1 dimensions
| ASME B16.9 | EN 10253-1 | |
|---|---|---|
| Large end OD (mm) | 141.3 | 139.7 |
| Small end OD (mm) | 73.0 | 76.1 |
| Length (mm) | 127 (H) | form 2: 127 · form 1: 159 (not in catalog) |
| Wall large / small end (mm) | STD 6.55 / 5.16 · XS 9.53 / 7.01 | 4.0 / 2.9 (S235) |
| Indicative weight (kg) | STD 2.14 · XS 3.02 | form 2: 2.50 |
Dimensions in mm. Tolerances and definitions in the full chart.
Mind the outside diameter: 139.7 mm to EN 10253-1 (EN 10220 series), 141.3 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 |
|---|---|---|---|---|---|---|
| RCS14173STDP | ASME B16.9 | Butt-weld concentric reducer | STD | A234 WPB | Painted | Seamless |
| RCS14173XSP | ASME B16.9 | Butt-weld concentric reducer | XS | A234 WPB | Painted | Seamless |
| RES14173STDP | ASME B16.9 | Butt-weld eccentric reducer | STD | A234 WPB | Painted | Seamless |
| RES14173XSP | ASME B16.9 | Butt-weld eccentric reducer | XS | A234 WPB | Painted | Seamless |
| R2S13976G | EN 10253-1 | Butt-weld concentric reducer, Form 2 | 4.0 / 2.9 | S235 | Galvanized | Seamless |
| R2W13976G | EN 10253-1 | Butt-weld concentric reducer, Form 2 | 4.0 / 2.9 | S235 | Galvanized | Welded |
| R2S13976N | EN 10253-1 | Butt-weld concentric reducer, Form 2 | 4.0 / 2.9 | S235 | Black | Seamless |
| R2W13976N | EN 10253-1 | Butt-weld concentric reducer, Form 2 | 4.0 / 2.9 | S235 | Black | Welded |
8 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
Reducers
Frequently asked questions
How long is a 5" × 2½" reducer?
127 mm to ASME B16.9, concentric or eccentric. To EN 10253-1 form 2: 127 mm.
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.