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Seamless Carbon Steel 45° Elbow
Carbon steel 45-degree seamless elbow for gentle pipeline direction adjustment, offering low flow resistance, pressure stability, and weld-ready ASME-style dimensions.
| Material: | 20# carbon steel, Q235B, Q355B |
| Angle: | 45-degree long-radius elbow; 90-degree and 180-degree matching elbows available |
| Nominal Diameter: | DN25-DN1200, with wall thickness matched to seamless or welded pipe |
| Surface: | External black anti-rust paint for factory corrosion protection |
Product Features
- Hot-pushed seamless forming creates a gentle 45-degree bend with very low flow resistance.
- 20# carbon steel base material provides uniform wall thickness and stable high-temperature/high-pressure performance.
- Standard welding bevels create dense butt welds with low leakage risk.
- ASME B16.9-style dimensions suit industrial pipeline direction adjustment.
Common Specifications
- Material: 20# carbon steel, Q235B, Q355B
- Angle: 45-degree long-radius elbow; 90-degree and 180-degree matching elbows available
- Nominal Diameter: DN25-DN1200, with wall thickness matched to seamless or welded pipe
- Surface: External black anti-rust paint for factory corrosion protection
Applications
- Steam and hot-water pipeline gentle direction changes
- Gas, crude oil, and fuel pipeline alignment adjustments
- High-temperature general chemical fluid piping
- Dust-removal, ventilation, and circulating-water pipeline adjustments
ElbowPipe Fittings






