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Kolkata, India

Inconel 718 Pipe Fittings Manufacturer and Supplier in Kolkata, India

Devang Fittings, a renowned Kolkata, India-based manufacturer and supplier of Inconel 718 Pipe Fittings, provides high-performance products for harsh pressure and temperature conditions. Renowned for their strength, corrosion resistance, and superior weldability, fittings are extensively applied in aerospace, nuclear, marine, and chemical processing industries. Devang Fittings provides the entire spectrum of Inconel 718 pipe fittings—such as elbows, tees, reducers, and caps—produced according to international standards. With dedication to quality, accuracy, and prompt delivery, Devang provides guaranteed fittings to crucial piping systems that need long-lasting durability and strength.

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Inconel 718 Pipe Fittings Specification

Specification : ASTM B366, ASTM SB 366, ASTM B564, ASME SB564
Dimensions : ANSI/ASME B16.9, B16.28, MSS-SP-43.
Size : ½”NB to 24″NB in Sch 10s, 40s, 80s, 160s, XXS.
Thickness : Sch Sch 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160 Sch XXS
Types : Seamless / ERW / Welded / Fabricated
Grades : Inconel 718 – UNS N06600, Inconel 718 – UNS N06601 Inconel 718 – UNS N06625 Incoloy 800 – UNS N08800, Incoloy 800H / HT – UNS N08810, Incoloy 825 – UNS N08825

Inconel 718 is a molybdenum, niobium, and titanium-bearing nickel-chromium alloy that possesses excellent mechanical properties such as high tensile strength of up to 1240 MPa and high creep resistance up to 704°C. The alloy has good corrosion resistance in different oxidizing as well as reducing environments. Its precipitation hardening capability makes the alloy strong while still having good formability and weldability, making it suitable for high-stress, complex piping components.

Inconel 718 Pipe Fittings Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr Al Ti Nb
718 0.08 0.35 0.35 0.01 0.3 bal 50.0 – 55.0 17.00 – 21.00 0.2 – 0.8 0.7 – 1.15 4.75 – 5.5

Inconel 718 Pipe Fittings Mechanical Properties

Grade Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
718 8.2 g/cm3 1350 °C (2460 °F) Psi – 70,000 , MPa – 482 Psi – 1,35,000 , MPa -930 45 %

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Largest Inconel 718 Pipe Fittings Supplier in Kolkata, India

Devang Fittings is a leading supplier of Inconel 718 Pipe Fittings in Kolkata, India. 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.

If You Are Looking To Buy High Quality

Inconel 718 Buttweld Fittings Equivalent

STANDARD UNS WERKSTOFF NR. AFNOR
Inconel 718 N07718 2.4668 NC19FeNb

Why Choose Inconel 718 Pipe Fittings from Devang Fittings?

Inconel 718 Pipe Fittings from Devang 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.

Inconel 718 Pipe Fittings Dimensions Chart

Nominal Thickness (in) MM Pipe Size (in) Transverse Areas (in2) MM2 Diameter (in) MM Volume (ft3/ft) Number of Threads per inch of Screw Weight Length of Pipe (ft per sq.0 foot of surface)
Internal External Steel Internal External (kg/m) (lb/ft) Internal Surface (ft) External Surface (ft)
0.007 1/8 0.006 0.013 0.007 0.027 0.0405 0.00004 27 0.036 0.024 14.020 9.043
0.009 ¼ 0.010 0.023 0.013 0.036 0.0540 0.00007 18 0.063 0.042 10.049 7.007
0.009 3/8 0.019 0.036 0.017 0.049 0.0675 0.00013 18 0.084 0.057 7.075 5.066
0.011 ½ 0.030 0.055 0.025 0.062 0.0840 0.00021 14 1.026 0.085 6.014 4.055
0.011 ¾ 0.053 0.087 0.033 0.082 1.0050 0.00037 14 1.068 1.013 4.064 3.064
0.013 1 0.086 1.036 0.049 1.005 1.0315 0.00060 11 ½ 2.050 1.068 3.064 2.090
0.014 1 ¼ 1.050 2.016 0.067 1.038 1.0660 0.00104 11 ½ 3.038 2.027 2.077 2.030
0.015 1 ½ 2.004 2.084 0.080 1.061 1.0900 0.00141 11 ½ 4.004 2.072 2.037 2.001
0.015 2 3.036 4.043 1.008 2.007 2.0375 0.00233 11 ½ 5.043 3.065 1.085 1.061
0.020 2 ½ 4.079 6.049 1.070 2.047 2.0875 0.00333 8 8.062 5.079 1.055 1.033
0.022 3 7.039 9.062 2.023 3.007 3.0500 0.00513 8 11.027 7.058 1.025 1.009
0.023 3 ½ 9.089 12.056 2.068 3.055 4.0000 0.00687 8 13.056 9.011 1.008 0.095
0.024 4 12.073 15.090 3.017 4.003 4.0500 0.00884 8 16.006 10.079 0.095 0.085
0.026 5 20.000 24.030 4.030 5.005 5.0563 0.01389 8 21.074 14.061 0.076 0.069
0.028 6 28.089 34.047 5.058 6.007 6.0625 0.02006 8 28.023 18.097 0.063 0.058
0.032 8 50.002 58.042 8.040 7.098 8.0625 0.03552 8 42.049 28.055 0.048 0.044

ASME B36.10M Alloy 718 Pipe Schedule Chart

3 1/2″ IPS( 4.000″O. D.)
1/8″ IPS(.405″O. D.)
SCH 40, 10, 160, 80, XXH
SCH 40, 80
4″ IPS(4.500″O. D.)
1/4″ IPS(.540″O. D.)
SCH 40, 10, 160, 80, XXH
SCH 40, 10, 80
5″ IPS( 5.563″O. D.)
3/8″ IPS(.675″O. D.)
SCH 40, 10, 160, 80, XXH
SCH 40, 10, 80
6″ IPS(6.625″O. D.)
1/2″ IPS(.840″O. D.)
SCH 10, 5, 80, 40, 160, 120 XXH
SCH 5, 40, 10, 160, 80, XXH
8 ” IPS(8.625″O. D.)
3/4″ IPS(1.050″O. D.)
SCH 10, 5, 80, 40, 160, 120 XXH
SCH 40, 10, 160, 80, XXH
10″ IPS(10.750″O. D.)
1″ IPS:(1.315′O. D.)
SCH 10, 20, TRUE 80(.500), 40, 80 (.500),
SCH 5, 40, 10, 160, 80, XXH
12″ IPS(12.750″O. D.)
1-1/4″ IPS(1.660″O. D.)
SCH 10, 20, TRUE40(.406), 40(.375), SCH80(.500)
SCH 40, 10, 160, 80, XXH
14″ IPS(14.000″O. D.)
1-1/2″ IPS(1.900″O. D.)
SCH10(.188), SCH40(.375)
SCH 40, 10, 160, 80, XXH
16″ IPS(16.000″O. D.)
2″ IPS(2.375″O. D.)
SCH10(.188), SCH40(.375)
SCH 40, 10, 160, 80, XXH
18″ IPS (18.000″O. D.)
2 1/2″ IPS(2.875″O. D.)

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Types of Inconel 718 Pipe Fittings

ASME SB366 Inconel 718 Elbows
ASTM B366 Alloy 718 3D Elbows
Inconel 718 Seamless Tee
ASME SB366 Alloy 718 Tees
ASTM B366 Inconel 718 Buttweld Cross
Inconel® Alloy 718 Cross

Are Custom Sizes Available for Inconel 718 Pipe Fittings?

Yes, custom sizes for Inconel 718 Pipe Fittings are available at Devang Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@devangfittings.co.in.

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Application Industry of Inconel 718 Pipe Fittings

Inconel 718 Pipe Fittings find widespread application in gas turbines, aerospace engine components, heat exchangers, nuclear fuel processing, and high-pressure chemical systems. The fittings are best suited for operations requiring corrosion resistance as well as durability under extended exposure to high temperatures and mechanical load. Devang Fittings provides the fittings in several sizes, wall thicknesses, and pressure classes, providing secure, leak-free connections designed for the harshest industrial requirements.