ANSI / ASME / DIN Certified

Inconel Flanges Manufacturers in India

Unicorn Metal Industries is a leading Inconel Flanges Manufacturers in India, offering high-performance flange solutions designed for extreme temperature and corrosive environments. Inconel Flanges are widely used in industries where superior strength, oxidation resistance, and long-term durability are essential.

Our product range includes slip-on, weld neck, blind, socket weld, and threaded Inconel Flanges manufactured as per ANSI, ASME, DIN, and international standards. These Inconel Flanges are part of our industrial flanges manufacturers range and are widely used in aerospace, chemical processing, marine, and power generation industries. We also manufacture custom Inconel Flanges tailored to meet specific project requirements.

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½"–48"Size Range

150#–2500#Pressure Class

600 / 625 / 718Core Grades

Overview

Inconel Flanges Overview

Inconel Flanges are nickel-based alloy flanges used in high-temperature and highly corrosive environments. Known for their excellent resistance to oxidation and scaling, Inconel Flanges maintain strength even under extreme thermal conditions.

One of the key advantages of Inconel Flanges is their ability to perform in both high-temperature and aggressive chemical environments. These Inconel Flanges are widely used in critical applications where standard materials may fail. At Unicorn Metal Industries, Inconel Flanges are manufactured using precision forging and machining processes, similar to advanced solutions such as Hastelloy flanges and Duplex Steel flanges.

Datasheet

Inconel Flanges Specifications

Full mill-standard specifications, material grades, chemical composition, and mechanical properties for our Inconel Flanges range.

Inconel Flanges — Specifications

SHEET 01

Specification	Details
Product	Inconel Flanges
Size Range	½" to 48" (15mm – 1200mm)
Standards	ANSI / ASME B16.5, B16.47, API, DIN, JIS, BS
Pressure Class	150# to 2500#
Types	Slip-On, Weld Neck, Blind, Socket Weld, Threaded
Finish	Machined / Polished

Inconel Flanges Material Grades

SHEET 02

Grade	Application
Inconel 600	General corrosion resistance
Inconel 625	Marine & chemical
Inconel 718	High strength
Inconel 800 / 825	Heat resistance
Inconel X-750	High temperature

Chemical Composition

SHEET 03

Element	Range
Nickel	50–72%
Chromium	14–23%
Iron	Balance
Molybdenum	8–10%

Mechanical Properties

SHEET 04

Property	Value	Unit
Tensile Strength	≥700	MPa
Yield Strength	≥300	MPa
Hardness	≤300	HB
Elongation	≥30	%

Product Types

Types of Inconel Flanges We Manufacture

We manufacture a comprehensive range of Inconel Flanges designed for high strength, corrosion resistance, and reliable performance in extreme environments.

TYPE / 01

Slip-On Inconel Flanges

Designed for easy installation, these flanges are widely used in low to moderate pressure systems where alignment flexibility is required.

TYPE / 02

Weld Neck Inconel Flanges

Engineered for high-pressure and high-temperature applications, offering superior strength due to their welded connection and tapered hub.

TYPE / 03

Blind Inconel Flanges

Used to seal pipe ends and isolate piping systems, ensuring leak-proof closure in critical applications.

TYPE / 04

Socket Weld Inconel Flanges

Suitable for small-diameter pipelines, providing strong connections in high-pressure environments.

TYPE / 05

Threaded Inconel Flanges

Ideal for applications where welding is not feasible, offering secure threaded connections.

TYPE / 06

Lap Joint Inconel Flanges

Designed for systems requiring frequent dismantling, offering flexibility and ease of alignment.

TYPE / 07

Reducing Inconel Flanges

Used to connect pipes of different sizes, ensuring smooth flow transitions.

TYPE / 08

Ring Joint Inconel Flanges

Designed for high-pressure applications, providing leak-proof sealing using metal-to-metal contact.

TYPE / 09

Custom Inconel Flanges

Manufactured based on engineering drawings to meet specific industrial requirements.

Where They're Used

Applications of Inconel Flanges

Inconel Flanges are widely used in industries requiring high-temperature and corrosion-resistant materials. They are commonly used in aerospace, chemical processing, marine, and power generation industries.

These Inconel Flanges perform exceptionally well in extreme environments, including high heat and aggressive chemical exposure, ensuring long-term durability and reliability.

Our Commitment

Why Choose Our Inconel Flanges

Selecting the right manufacturer is critical for Inconel Flanges used in demanding environments. Unicorn Metal Industries ensures that Inconel Flanges meet strict engineering and quality standards.

Manufacturing focused on precision, traceability, and consistent quality
Custom Inconel Flanges tailored to project requirements
Reliable performance and timely delivery on every order

Quality Assurance

At Unicorn Metal Industries, strict quality control procedures are followed to ensure the reliability of Inconel Flanges.

Raw Material Verification

The process begins with raw material verification to confirm grade and composition before production starts.

Dimensional Inspection

Followed by dimensional inspection and in-process quality checks during manufacturing.

Mechanical Testing

Mechanical testing is conducted to confirm strength and performance against specification.

Final Inspection

Each flange undergoes final inspection before dispatch, ensuring compliance with international standards and consistent quality for industrial applications.

Full Catalogue

Our Flanges Product Range

Explore our complete portfolio of industrial flanges manufactured for strength, corrosion resistance, and long-term performance.

Stainless Steel Flanges Carbon Steel Flanges Alloy Steel Flanges Duplex Steel Flanges Inconel Flanges Incoloy Flanges Hastelloy Flanges Monel Flanges Nickel Alloy Flanges Titanium Flanges

FAQ

Frequently Asked Questions

What are Inconel Flanges used for?

Inconel Flanges are used in high-temperature and corrosive environments such as aerospace, chemical processing, and marine industries.

What grades are available in Inconel Flanges?

Common grades include Inconel 600, 625, 718, 800, and 825, each offering different strength and corrosion resistance properties.

Why choose Inconel Flanges over stainless steel flanges?

Inconel Flanges provide superior heat and corrosion resistance compared to Stainless Steel flanges, making them ideal for extreme conditions.

Are Inconel Flanges suitable for high-temperature applications?

Yes, Inconel Flanges maintain strength and stability even at extremely high temperatures.

What types of Inconel Flanges are available?

They are available in slip-on, weld neck, blind, threaded, and socket weld types for various industrial applications.

How do Inconel Flanges compare with Hastelloy flanges?

Inconel Flanges perform better in high-temperature environments, while Hastelloy flanges are preferred for highly aggressive chemical conditions.