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Pipe Bend
Steel pipe bend for smooth pipeline direction changes, offering stable pressure resistance, uniform wall thickness, and weld-ready bevels for industrial piping systems.
| Material Options: | 20# carbon steel, Q235R, Q355; ASTM A234 WPB/A420 WPL6; EN P265GH/16Mo3; JIS STPG370/SPV235; GOST St20/09G2S/15X5M |
| Standards: | GB/T 12459, GB/T 13401, GB/T 14383; ASME B16.9/B16.11/MSS SP-75; EN 10253-2; JIS B2312/B2311; GOST 17393/GOST 33295/GOST 12876 |
| Angle Options: | 90 degrees as standard; 45-degree and 180-degree bends can be customized |
| Nominal Diameter: | DN25-DN1200, with wall thickness matched to the pipeline |
| Process: | Hot pushing or press forming with weld-prepared bevels |
Product Features
- One-piece hot-formed bending creates a smooth radius with low flow resistance.
- Carbon steel base material provides high strength, stable pressure resistance, and good weldability.
- Uniform wall thickness helps withstand impact, pressure, and elevated-temperature service.
- Standard bevel ends allow reliable butt welding to seamless or welded steel pipes.
Common Specifications
- Material Options: 20# carbon steel, Q235R, Q355; ASTM A234 WPB/A420 WPL6; EN P265GH/16Mo3; JIS STPG370/SPV235; GOST St20/09G2S/15X5M
- Standards: GB/T 12459, GB/T 13401, GB/T 14383; ASME B16.9/B16.11/MSS SP-75; EN 10253-2; JIS B2312/B2311; GOST 17393/GOST 33295/GOST 12876
- Angle Options: 90 degrees as standard; 45-degree and 180-degree bends can be customized
- Nominal Diameter: DN25-DN1200, with wall thickness matched to the pipeline
- Process: Hot pushing or press forming with weld-prepared bevels
Applications
- Heating, steam, and hot-water pipeline direction changes
- Oil, gas, and general chemical medium transport lines
- Municipal, plant, and construction-site water-supply and drainage mains
- Dust-removal, smoke-exhaust, and industrial ventilation ducting
