Alloy 20 Pipe Fittings
Arrow Piping Solutions is a trusted manufacturer and supplier of Alloy 20 Pipe Fittings in India. Renowned for premium quality and superior performance, our Alloy 20 fittings are ideal for demanding environments such as chemical processing, food and beverage, and pharmaceutical industries. The fittings exhibit outstanding resistance to corrosion, especially in environments with sulfuric acid, and deliver high mechanical strength under extreme conditions.
We offer a complete range of Alloy 20 Buttweld Pipe Fittings, including 45° Elbows, 90° Elbows, Tees, Reducers, Pipe Bends, Pipe Caps, and Crosses. These fittings are manufactured to international specifications such as ASME/ANSI B16.9, B16.28, B16.25, and MSS-SP-43. Available in seamless, welded, and fabricated types, our fittings suit high-pressure and high-temperature applications.
Arrow Piping Solutions stocks Alloy 20 Pipe Fittings in sizes ranging from ½" NB to 48" NB and thickness from Sch 5s to Sch XXS. These fittings conform to ASTM B366 / ASME SB366 standards. Each product is tested for quality and durability before dispatch.
| Specification | ASTM B366 / ASME SB366 |
|---|
| Dimension Standard | ASME B16.9, B16.25, B16.28, MSS-SP-43 |
|---|
| Size Range | ½" NB to 24" NB (DN6~DN100) |
|---|
| Seamless Size | ½" to 10" |
|---|
| Welded Size | ½" to 48" |
|---|
| Wall Thickness | Sch 5s, 10s, 40s, 80s, 160s, XXS |
|---|
| Bending Radius | R = 1D to 10D or Custom |
|---|
| Type | Seamless / Welded / Fabricated |
|---|
| STANDARD | UNS | WERKSTOFF NR. | EN | AFNOR |
|---|
| Alloy 20 | N08020 | 2.4660 | NiCr20CuMo | Z2NCUD31-20AZ |
| NPS | O.D. at Bevel | I.D. at End | Wall Thickness |
Elbows/Tees A,B,C,M | 180° Return O | Back-to-Face K |
Ends U | Reducers H | Caps E |
| ½ to 2½ | 0.06 | 0.03 | ≥ 87.5% | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 3 to 3½ | 0.06 | 0.06 | ≥ 87.5% | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 4 | 0.06 | 0.06 | ≥ 87.5% | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
| 5 to 8 | 0.09 | 0.06 | ≥ 87.5% | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.25 |
| 10 to 18 | 0.16 | 0.12 | ≥ 87.5% | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| 20 to 24 | 0.25 | 0.19 | ≥ 87.5% | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
| 26 to 30 | 0.25 | 0.19 | ≥ 87.5% | 0.12 | – | – | – | 0.19 | 0.38 |
| 32 to 48 | 0.25 | 0.19 | ≥ 87.5% | 0.19 | – | – | – | 0.19 | 0.38 |
| Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
|---|
| Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.00 – 4.00 | 32.00 – 38.00 | 19.00 – 21.00 | 29.85 min* | 2.00 – 3.00 | 0.045 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%) | Elongation |
|---|
| 8.1 g/cm³ | 1443 °C (2430 °F) | 80,000 psi / 551 MPa | 35,000 psi / 241 MPa | 30% |
Arrow Piping Solutions provides Alloy 20 Pipe Fittings for various sectors, including:
- Textile Machinery
- Oil and Gas Industry
- Pulp and Paper Industry
- Power Plants
- Energy Industries
- Furniture
- Pharmaceutical Processing
- Modern Architecture
- Home Appliances
- Water Waste Projects
- Synthetic Fiber Industry
- Heat Exchangers
- Fluid Piping Systems
- Dairy and Food Processing