| Specifications | Astm, Asme, Din, Nf, Jis, En, Ios |
|---|---|
| Size Range | 1/2"nb To 48"nb, 1/2"nb, 48"nb |
| Dimension | Asme/ansi B16.9, Asme B16.28, Mss Sp 43 |
Buttweld 45 Degree Elbow Manufacturer in India
Nirvana Piping Solutions is a trusted Buttweld 45 Degree Elbow Manufacturer in India, offering high quality pipe fittings designed for smooth directional flow in piping systems. These elbows are widely used in industries such as oil & gas, chemical processing, power plants, and water treatment facilities. Their precise design allows for a gradual change in direction, reducing turbulence and pressure loss in fluid transportation. With excellent resistance to corrosion, heat, and mechanical stress, these elbows ensure reliable performance in demanding environments. We also specialize in Custom Butt Welded Pipe Fitting for demanding fastening applications.
As a leading Buttweld 45 Degree Elbow Supplier in India, we provide a wide range of sizes, materials, and specifications to meet diverse industry requirements. These elbows are manufactured using advanced techniques to ensure durability, strength, and dimensional accuracy.
Mechanical Properties of Buttweld 45° Elbow
Material Grade | Standard | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness |
|---|---|---|---|---|---|
| ASTM A234 WPB (Carbon Steel) | ASTM A234 | 415 – 585 | ≥ 240 | ≥ 20 | ≤ 187 HB |
| ASTM A420 WPL6 (Low Temp CS) | ASTM A420 | 415 – 585 | ≥ 240 | ≥ 20 | ≤ 187 HB |
| ASTM A234 WP11 (Alloy Steel) | ASTM A234 | 415 – 585 | ≥ 205 | ≥ 20 | ≤ 235 HB |
| ASTM A234 WP22 (Alloy Steel) | ASTM A234 | 515 – 690 | ≥ 310 | ≥ 20 | ≤ 235 HB |
| ASTM A403 WP304 / 304L | ASTM A403 | ≥ 515 | ≥ 205 | ≥ 40 | ≤ 201 HB |
| ASTM A403 WP316 / 316L | ASTM A403 | ≥ 515 | ≥ 205 | ≥ 40 | ≤ 217 HB |
| ASTM A403 WP321 / WP347 | ASTM A403 | ≥ 515 | ≥ 205 | ≥ 40 | ≤ 217 HB |
| ASTM A815 UNS S31803 (Duplex 2205) | ASTM A815 | ≥ 620 | ≥ 450 | ≥ 25 | ≤ 290 HB |
| ASTM A815 UNS S32750 (Super Duplex) | ASTM A815 | ≥ 800 | ≥ 550 | ≥ 15 | ≤ 300 HB |
| Inconel 625 | ASTM B366 | ≥ 827 | ≥ 414 | ≥ 30 | ≤ 220 HB |
| Monel 400 | ASTM B366 | ≥ 480 | ≥ 170 | ≥ 35 | ≤ 217 HB |
| Hastelloy C276 | ASTM B366 | ≥ 790 | ≥ 355 | ≥ 40 | ≤ 240 HB |
Their smooth internal surface minimizes friction, enhancing efficiency in pipeline operations. Industries requiring high performance fittings for critical applications rely on these elbows for their exceptional strength and long term reliability.
Type of Sub-products

Short Radius 45 Degree Elbow Short Radius 45 Degree Elbow
Short Radius 45 Degree Elbows have a compact curvature, making them ideal for tight installations where space is limited. They allow for directional flow change with minimal impact on the overall layout. These elbows are commonly used in low-pressure applications such as HVAC, drainage, and general plumbing systems.

Long Radius 45 Degree Elbow Long Radius 45 Degree Elbow
Long Radius 45 Degree Elbows have a smoother and more gradual bend, which helps in reducing pressure loss and minimizing turbulence within the flow. They are preferred in high-pressure and high-velocity piping systems across industries like oil and gas, chemical processing, and power plants. The long radius ensures efficient fluid movement with less stress on the system.
