Khuliso Fittings stands out as a top-notch manufacturer and supplier of Alloy Steel Forged Fittings right in Cape Town, South Africa. We pride ourselves on delivering durable, precision-engineered fittings that are perfect for critical industrial applications. Crafted from high-quality alloy steel, our forged fittings are built to offer exceptional strength, corrosion resistance, and reliable performance even in extreme pressure and temperature situations. With a variety of options like elbows, tees, couplings, unions, and plugs, our fittings guarantee secure, leak-proof connections. Thanks to our advanced production technology and rigorous quality control, Khuliso Fittings is committed to providing dependable piping components that meet international standards across various industrial sectors.
| Specifications | Alloy Steel |
|---|---|
| Size | 1/8” NB TO 48” NB. |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Type | Seamless / Welded / Fabricated |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
Alloy Steel Forged Fittings are primarily made up of chromium, molybdenum, carbon, manganese, and silicon, which work together to deliver impressive mechanical strength and resistance to wear and oxidation. The chromium boosts corrosion resistance, while molybdenum enhances strength under high temperatures and creep conditions. Typically, these fittings showcase a tensile strength of around 415 MPa, a yield strength of 205 MPa, and an elongation of about 20%. Their strong composition guarantees durability, dimensional stability, and remarkable performance in tough environments, making them perfect for high-pressure applications and thermal cycling in industrial piping systems.
| Grade | C | Mn | Si | S | P | Cr | Mo |
| Alloy Steel | 0.08 – 0.12 | 0.3 – 0.6 | 0.5 | 0.01 | 0.02 | 8.5 – 9.5 | 0.85 – 1.05 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| Alloy Steel | 415 | 585 | 20 |
Khuliso Fittings is a leading supplier of Alloy Steel Forged Fittings in Cape Town, South Africa. We offer an extensive range of Alloy Steel Forged Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Alloy Steel Forged Fittings from Khuliso Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Alloy Steel Forged Fittings offer numerous advantages, including exceptional strength and durability, making them ideal for high-pressure and high-temperature applications. The alloying elements, such as chromium, molybdenum, and nickel, enhance corrosion resistance and wear resistance, ensuring long-term performance even in harsh environments. These fittings are designed for superior impact toughness, reducing the risk of failure in critical systems. Their forged construction provides enhanced mechanical properties, offering leak-proof and secure connections. Alloy Steel Forged Fittings are perfect for industries like oil, gas, petrochemical, and power generation, providing reliable and cost-effective solutions.
Yes, custom sizes for Alloy Steel Forged Fittings are available at Khuliso Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@khulisofittings.co.za
| NPS | Outside diameter D | 45° Long Rad Center to End B | 90° Long Rad Center to End A | 45° 3D Center to End B | 90° 3D Center to End A |
| 1/2 | 21.03 | 16 | 38 | ||
| 3/4 | 26.07 | 19 | 38 | 24 | 57 |
| 1 | 33.04 | 22 | 38 | 31 | 76 |
| 1¼ | 42.02 | 25 | 48 | 39 | 95 |
| 1½ | 48.03 | 29 | 57 | 47 | 114 |
| 2 | 60.03 | 35 | 76 | 63 | 152 |
| 2½ | 73 | 44 | 95 | 79 | 190 |
| 3 | 88.09 | 51 | 114 | 95 | 229 |
| 3½ | 101.06 | 57 | 133 | 111 | 267 |
| 4 | 114.03 | 64 | 152 | 127 | 305 |
| 5 | 141.03 | 79 | 190 | 157 | 381 |
| 6 | 168.03 | 95 | 229 | 189 | 457 |
| 8 | 219.01 | 127 | 305 | 252 | 610 |
| 10 | 273 | 159 | 381 | 316 | 762 |
| 12 | 323.08 | 190 | 457 | 378 | 914 |
| 14 | 355.06 | 222 | 533 | 441 | 1067 |
| 16 | 406.04 | 254 | 610 | 505 | 1219 |
| DN (Normal Pipe Size) For ASME B16.9 | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| Elbow 90 Deg | Elbow 45 Deg | B16.9 Equal Tee | Elbow 90 Deg | Elbow 45 Deg | B16.9 Equal Tee | Elbow 90 Deg | Elbow 45 Deg | B16.9 Equal Tee | |
| 8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
| 10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
| 15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.10 | 0.10 | 0.05 | 0.14 |
| 20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.20 |
| 25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
| 32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.40 | 0.23 | 0.68 |
| 40 | 0.30 | 0.17 | 0.68 | 0.40 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
| 50 | 0.50 | 0.25 | 0.85 | 0.70 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
| 65 | 0.85 | 0.48 | 1.41 | 1.40 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
| 80 | 1.25 | 0.63 | 1.77 | 2.20 | 1.08 | 3.31 | 2.97 | 1.50 | 4.45 |
| 90 | 1.70 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4.00 | 2.00 | 5.44 |
| 100 | 2.10 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
| 150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
| 200 | 10.20 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
| 250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.90 |
| 300 | 25.80 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
Alloy Steel Forged Fittings find their place in various industries where reliability and high performance are crucial, especially under challenging conditions. You’ll often see them in oil and gas refineries, chemical processing plants, power generation facilities, petrochemical sectors, and boiler systems. These fittings are designed to connect pipes, valves, and equipment in systems that deal with high pressure, temperature, and corrosive substances. Their outstanding strength and leak-proof design ensure safe and efficient operation, making them a go-to choice for demanding applications.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








©2024 Khuliso Fittings. All Rights Reserved.