Seamless 45° elbow for gradual direction change with low pressure loss.
| Size range | DN15–DN1200 (larger to drawing) |
|---|---|
| Radius | Long radius R=1.5D |
| Wall thickness | Sch5S–XXS, matched to pipe |
| Standards | ASME B16.9, GB/T 12459-2017, DIN 2605, ISO 3419 |
| Ends | Butt weld, ASME B16.25 bevel |
| Testing | Dimensional, PMI, RT/UT and hydrostatic on request |
Where a 90° elbow would create an unnecessary pressure drop or a tight bend radius in a congested rack, a 45° elbow does the same job with roughly half the loss coefficient. Formed seamless, with machined bevels to suit the pipe schedule.
Cold or hot stamped from seamless tube; ovality ≤1%, wall-thickness deviation within ±0.3 mm on standard sizes.
Centre-to-face dimensions follow ASME B16.9; angle tolerance ±0.5°.
Long-radius runs where the line changes elevation or direction gradually.
Pairing two 45° elbows to make a 90° offset with a larger effective radius.
Quotes within one business day. Send grade, size, pressure class, face type and quantity — a drawing works better than a description.
