Khuliso Fittings, located in Cape Town, South Africa, stands out as a top-notch manufacturer and supplier of high-quality Inconel 617 Pipe Fittings. Known for their precision engineering and remarkable durability, Khuliso crafts fittings that can handle extreme temperatures and highly corrosive environments with ease. By employing advanced manufacturing techniques and maintaining strict quality controls, the company guarantees that each product meets the international standards demanded by industries like aerospace, power generation, petrochemical, and chemical processing. Khuliso Fittings’ dedication to excellence and customer satisfaction has earned them a reputation as a reliable supplier of nickel-chromium-cobalt alloy piping components, both locally and around the globe.
Specifications ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, MSS SP-79
Size 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type Seamless / Welded / Fabricated
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Grade Inconel 617 UNS (N06617), DIN (2.4663)
Inconel 617 Pipe Fittings are primarily made up of nickel, chromium, and cobalt, with notable additions of molybdenum and aluminum to enhance strength and oxidation resistance at high temperatures. These fittings boast impressive mechanical properties, including high tensile strength (up to 827 MPa) and excellent creep resistance at temperatures reaching 1093°C (2000°F). The unique chemistry of the alloy offers outstanding resistance to oxidation, carburization, and thermal fatigue, making it perfect for harsh environments that involve extreme heat and corrosive gases.
| C | Mn | S | Si | Cr | Mo | Ni | Cu | Ti | Al | B | Co | Fe |
| 0.05-0.15 | 1.0 Max | 0.015 Max | 1.0 Max | 20.0-24.0 | 8.0-10.0 | 44.5 Min | 0.5 Max | 0.6 Max | 0.8-1.5 | 0.006 Max | 10.0-15.0 | 3.0 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
Khuliso Fittings is a leading supplier of Inconel 617 Pipe Fittings in Cape Town, South Africa. We offer an extensive range of Monel 400 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.
| STANDARD | UNS | WNR. |
| Alloy 617 | N06617 | 2.4663 |
Inconel 617 Pipe Fittings from Khuliso Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| NOMINAL PIPE SIZE | ALL FITTINGS | ALL FITTINGS | 180 DEG RETURN BENDS | REDUCERS | ELBOWS AND TEES | 180 DEG RETURN BENDS | CAPS |
|---|---|---|---|---|---|---|---|
| NPS | ID at End (1), (3), (4) | OD at Bevel (1), (2) | Centre-to- Centre O | Overall Length H | Centre -to- End Dimension A, B, C, M | Alignment of Ends U | Overall Length E |
| ½ to 2½ | 0.003 | 0.006 -0.003 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 3 to 3 ½ | 0.006 | 0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 4 | 0.006 | 0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.012 |
| 5 to 8 | 0.006 | 0.009 -0.006 | 0.025 | 0.006 | 0.006 | 0.003 | 0.025 |
| 10 to 18 | 0.012 | 0.016 -0.012 | 0.038 | 0.009 | 0.009 | 0.006 | 0.025 |
| 20 to 24 | 0.019 | 0.025 -0.019 | 0.038 | 0.009 | 0.009 | 0.006 | 0.025 |
| 26 to 30 | 0.019 | 0.025 -0.019 | … | 0.019 | 0.012 | … | 0.038 |
| 32 to 48 | 0.019 | 0.025 -0.019 | … | 0.019 | 0.019 | … |
Inconel 617 pipe fittings offer several key advantages, making them ideal for high-temperature and corrosive environments. Their exceptional resistance to oxidation, carburization, and scaling ensures long-term durability, even in extreme conditions. The alloy maintains high strength and excellent creep resistance at temperatures up to 2000°F (1093°C), making it suitable for demanding industrial applications. Inconel 617 also provides superior resistance to high-temperature corrosion, ensuring reliability in the aerospace, power generation, and chemical industries. Additionally, it exhibits excellent weldability and fabricability, offering ease of installation and maintenance in complex systems.
|
Nominal
Pipe
Size |
45° Elbow |
90° Elbow |
OD |
180° Returns |
||||
|
(inch.) |
LR |
SR |
LR |
LR |
||||
|
Radius
(inch.) |
Center to Face
(inch.) |
Center to Face
(inch.0) |
Center to Face
(inch.0) |
(inch) |
(millimeter) |
Back to face
(inch.) |
Center to Center
(inch.) |
|
|
1/2 |
5/8 |
– |
1 1/2 |
0.0840 |
21.03 |
1 7/8 |
2 |
|
|
3/4 |
7/16 |
– |
1 1/8 |
1.0050 |
26.07 |
1 11/16 |
2 1/4 |
|
|
1 |
7/8 |
1 |
1 1/2 |
1.0315 |
33.04 |
2 3/16 |
3 |
|
|
1 1/4 |
1 |
1 1/4 |
1 7/8 |
1.0660 |
42.02 |
2 3/4 |
3 3/4 |
|
|
1 1/2 |
3 |
1 1/8 |
1 1/2 |
2 1/4 |
1.0900 |
48.03 |
3 1/4 |
4 1/2 |
|
2 |
4 |
1 3/8 |
2 |
3 |
2.0375 |
60.03 |
4 3/16 |
6 |
|
2 1/2 |
5 |
1 3/4 |
2 1/2 |
3 3/4 |
2.0875 |
73.00 |
5 3/16 |
7 1/2 |
|
3 |
6 |
2 |
3 |
4 1/2 |
3.0500 |
88.09 |
6 1/4 |
9 |
|
3 1/2 |
7 |
2 1/4 |
3 1/2 |
5 1/4 |
4.0000 |
101.06 |
7 1/4 |
10 1/2 |
|
4 |
8 |
2 1/2 |
4 |
6 |
4.0500 |
114.03 |
8 1/4 |
12 |
|
5 |
10 |
3 1/8 |
5 |
7 1/2 |
5.0563 |
141.03 |
10 5/16 |
15 |
|
6 |
12 |
3 3/4 |
6 |
9 |
6.0625 |
168.03 |
12 5/16 |
18 |
|
8 |
12 |
5 |
8 |
12 |
8.0625 |
219.01 |
16 5/16 |
24 |
|
10 |
15 |
6 1/4 |
10 |
15 |
10.0750 |
273.01 |
20 3/8 |
30 |
|
12 |
18 |
7 1/2 |
12 |
18 |
12.0750 |
323.09 |
24 3/8 |
36 |
Yes, custom sizes for Inconel 617 Pipe 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.
Inconel 617 Pipe Fittings find their place in various applications that demand exceptional high-temperature strength and corrosion resistance. They are commonly used in industries such as gas turbines, heat exchangers, aerospace components, petrochemical plants, and nuclear reactors. These fittings are well-suited for managing hot gases, corrosive fluids, and challenging chemical environments where prolonged exposure to high temperatures is a factor. With their excellent thermal stability and resistance to oxidation, Inconel 617 fittings ensure reliable, long-lasting performance, making them a go-to choice for critical high-temperature industrial and power generation systems worldwide.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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