Carbon Steel (CS) Butt Weld (B/W) Elbow 45 Degree
The Carbon Steel Butt Weld 45° Elbow (CS B/W 45 Degree Elbow) is a wrought carbon steel pipe fitting used to change fluid flow direction by 45 degrees in pressure piping systems. Available in Long Radius (LR, R=1.5D) and Short Radius (SR, R=1.0D) configurations, it provides a precise directional change with either a gradual, low-resistance curve or a compact tight-space bend. Manufactured to ASTM A234 / ASME SA234 Grade WPB with dimensions per ANSI/ASME B16.9, and supplied by Mustafa Ashqar Trading LLC (MATC), a trusted carbon steel pipe fittings supplier in Dubai and UAE.
Specifications
| Property | Details |
|---|---|
| Product Name | Carbon Steel Butt Weld 45° Elbow — LR & SR |
| Material Grade | ASTM A234 / ASME SA234 Grade WPB |
| Construction | Seamless · Welded · Fabricated |
| Angle | 45 Degrees |
| Radius Type | Long Radius (R = 1.5D) · Short Radius (R = 1.0D) |
| Size Range | Seamless: 1/2″ to 24″ · Butt Weld: 1/2″ to 36″ · Welded: 24″ to 96″ |
| Wall Thickness | SCH 10S to SCH 180S · XXS |
| End Type | Butt Weld — Beveled or Plain End |
| Dimensional Standard | ANSI/ASME B16.9 · MSS-SP-75 · DIN · EN 10253-4 |
| Material Standard | ASTM A234 · ASME SA234 |
| Yield Strength | 240 MPa (min) |
| Tensile Strength | 415 MPa (min) |
| Temperature Range | –29°C to 427°C (–20°F to 800°F) |
| Surface Treatment | Anti-Rust Oil · Black Painting · FBE Coated · Hot-Dip Galvanized |
| Test Certificates | MTR · EN 10204/3.1B · Third-Party Inspection |
| Media | Water · Steam · Oil · Gas · Air · Chemicals |
| Applications | Oil & Gas · Petrochemical · Power Generation · Water Treatment · HVAC · Shipbuilding |
| Availability | Dubai · UAE |
Need a Carbon Steel Butt Weld 45° Elbow or other CS butt weld fittings in the correct radius, size, and schedule for your piping system? Contact MATC’s experts today for fast support and the right specification from a trusted carbon steel pipe fittings supplier in Dubai and UAE.
Key Features
- Manufactured from ASTM A234 Grade WPB carbon steel with 415 MPa tensile strength and 240 MPa yield strength for high-temperature piping.
- 45° angle ensures smooth flow direction change with reduced turbulence and pressure drop vs 90° elbows.
- Long Radius (LR) R=1.5D provides low friction and smooth flow for most industrial piping systems.
- Short Radius (SR) R=1.0D offers compact design for tight-space installations.
- Available in seamless (up to 24″), butt weld (up to 36″), and welded/fabricated (up to 96″) construction.
- Schedule range from SCH 10S to SCH 180S and XXS for all pressure classes.
- Normalized heat treatment improves grain structure, removes stress, and enhances weldability.
- Surface options include anti-rust oil, black paint, FBE coating, and hot-dip galvanizing for corrosion protection.
- Supplied with MTR and EN 10204/3.1B certification for full traceability and quality assurance.
