Grant Fittings, located in Manila, Philippines, stands out as a top manufacturer and supplier of premium industrial components, particularly Inconel 617 Pipe Fittings. Known for their precision engineering and durability, they strictly adhere to international standards, providing reliable and corrosion-resistant piping solutions for high-temperature and chemically aggressive environments. Their Inconel 617 Pipe Fittings are crafted to perform exceptionally well under extreme temperatures, high pressures, and in both oxidizing and reducing conditions. With a strong commitment to quality, consistency, and customer satisfaction, Grant Fittings has earned a reputation as a trusted partner for engineers, fabricators, and industrial clients, 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 is a remarkable nickel-chromium-cobalt-molybdenum alloy that boasts outstanding resistance to oxidation, carburization, and corrosion, even at elevated temperatures. These Pipe Fittings deliver impressive mechanical strength, along with resistance to creep and fatigue, while maintaining dimensional stability during thermal cycling and exposure to harsh chemicals. The alloy retains its structural integrity in both oxidizing and reducing environments, making Inconel 617 Pipe Fittings perfect for critical piping systems that demand long-term reliability, durability, and safety under extreme operating conditions.
| 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 % |
Grant Fittings is a leading supplier of Inconel 617 Pipe Fittings in Manila, Philippines. 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 Grant 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 Grant Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@grantfittings.com.
Inconel 617 Pipe Fittings find extensive use in power generation, chemical processing, petrochemical industries, aerospace, and high-temperature industrial applications. They are particularly suited for pipelines, valves, heat exchangers, and process systems that face high pressures, elevated temperatures, and corrosive substances. Their exceptional mechanical strength, thermal stability, and corrosion resistance guarantee safe and efficient fluid transport. These fittings significantly enhance operational reliability, performance, and longevity, making them indispensable for industrial applications that require high-performance, corrosion-resistant piping solutions.
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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