
Bends
At Metrade, we provide high-quality Buttweld bend, essential components for redirecting the flow of liquids, gases, or other materials in piping and flow control systems. These fittings deliver precise flow redirection while maintaining the integrity and efficiency of your pipelines. Unlike other fitting types, our bends create durable, leak-free, and permanent connections, making them ideal for high-pressure and high-temperature environments.
Clients benefit from a range of sizes, materials, and custom designs, allowing Metrade’s buttweld bend to meet the exact requirements of complex industrial applications, including oil and gas, petrochemical, water treatment, and power generation systems. With these high-performance fittings, your piping systems achieve reliable, safe, and efficient operation under even the most demanding conditions.
Dimensions - 1/2" – 48"(Bigger size upon request)
Materials - Carbon Steel
- Low Temperature CS
- Stainless Steel
- Special Stainless Steel
- Alloy Steel
- Nickel Alloy
- Titanium Alloy
Material | Specification | Grades |
|---|---|---|
| Carbon Steel | ASTM A234 | WPB |
| Low Temperature Carbon Steel | ASTM A420 A860 | WPL6, WPL9, WPL3, WPL8 WPHY42, WPHY46, WPHY52, WPHY60, WPHY65, WPHY70 |
| Stainless Steel and Special Stainless Steel | ASTM A403 ASTM A815 | F51, F60, F53, F55, F61, F44, UNS N08367, UNS N08926 |
| Alloy Steel | ASTM A234 | AISI 4130 |
| Nickel Alloy 200/201 | B366 | UNS N02200/N02201 |
| Nickel Alloy 276 | B366 | UNS N10276 - Hastelloy C-276 |
| Nickel Alloy 400 | B366 | UNS N04400 - Monel 400 |
| Nickel Alloy 600 | B366 | UNS N06600 - Inconel 600 |
| Nickel Alloy 625 | B366 | UNS N06625 - Inconel 625 |
| Nickel Alloy 800H/800HT | B366 | UNS N08810/N08811 - Incoloy 800H/HT |
| Nickel Alloy 825 | B366 | UNS N08825 - Incoloy 825 |
| Titanium Alloy | B862 | Gr 1 / 2 / 5 / 7 |
Buttweld bends are pipe fittings used to change the direction of flow in a piping system, similar to elbows, but with a larger bending radius—typically 3D, 5D, or even greater—providing smoother flow and reducing pressure loss and turbulence. These bends are formed by bending seamless or welded pipes and are connected to the pipeline through butt welding, offering a strong, permanent, and leak-proof joint. Buttweld bends are commonly manufactured from carbon steel, stainless steel, and alloy steel, and are used in industries such as oil and gas, petrochemical, power generation, and water treatment, where durability and high performance under pressure and temperature are essential. Their gradual curve is ideal for long-radius turns in process lines or pipelines requiring gentle directional changes.

Buttweld Tee
Buttweld Elbow
Reducers
Buttweld Cap
Barred Tee
Bends