Duplex Steel Flanges Manufacturers in India

Mehta Metal Industries is a trusted name among Duplex Steel Flanges manufacturers in India, offering high-performance solutions for demanding industrial piping systems. Duplex Steel Flanges are known for their superior strength, excellent corrosion resistance, and ability to perform in aggressive environments, making them ideal for critical applications.

We supply Duplex Steel Flanges in a wide range of grades such as F51, F52, F53, F54, F55, F57, F59, F60, and F61, including UNS S31803 and UNS S32205. These Duplex Steel Flanges are manufactured in multiple sizes, pressure ratings, and face types to meet diverse project requirements. In addition to this, you can explore our complete range of industrial flanges offering products for various industrial environments.

Duplex Steel Flanges Overview

Duplex Steel Flanges are widely used in piping systems where high strength and corrosion resistance are essential. These flanges combine the properties of austenitic and ferritic stainless steel, offering improved durability and resistance to stress corrosion cracking.

At Mehta Metal Industries, we provide Duplex Steel Flanges in different types and specifications to suit varied industrial needs. These Duplex Steel Flanges ensure secure connections, ease of installation, and long service life. For alternative applications, you can also consider Stainless Steel Flanges and Alloy Steel Flanges depending on operating conditions.

Types of Duplex Steel Flanges

Duplex Steel Flanges are available in different types to suit various piping systems, pressure conditions, and installation requirements. Each type is designed to provide strong, leak-proof connections along with durability in demanding industrial environments.

Weld Neck Flanges

Duplex Steel Flanges in weld neck design are used in high-pressure and high-temperature systems. Their tapered hub ensures better strength and smooth stress distribution.

Slip-On Flanges

Slip-on Duplex Steel Flanges are easy to install and align, making them suitable for low to medium pressure applications where cost-effectiveness is important.

Blind Flanges

Blind Duplex Steel Flanges are used to close pipe ends and isolate sections of piping systems for maintenance and inspection.

Socket Weld Flanges

Socket weld Duplex Steel Flanges are ideal for small-diameter, high-pressure piping systems, offering strong and leak-resistant connections.

Threaded Flanges

Threaded Duplex Steel Flanges are used where welding is not required, allowing easy installation and removal in low-pressure systems.

Explore Our Product Range

• Stainless Steel Flanges
• Duplex Steel Flanges
• Carbon Steel Flanges
• Alloy Steel Flanges
• Inconel Flanges
• Monel Flanges
• Titanium Flanges
• Nickel Alloys Flanges

Industries We Serve

Our Duplex Steel Flanges are widely used across industries that require high-performance piping components capable of operating in demanding and corrosive environments.

• Oil & Gas Industry
  Used in upstream, midstream, and downstream operations where strength and corrosion resistance are essential for maintaining system integrity.
• Chemical Industry
  Ideal for handling corrosive fluids and chemicals, ensuring system integrity and minimizing leakage risks.
• Marine & Offshore Industry
  Widely used in offshore platforms and marine systems due to excellent resistance to seawater corrosion.
• Power Generation
  Used in high-pressure and high-temperature operations in power plants.
• Industrial Manufacturing
  Suitable for fabrication units and piping networks requiring strength and reliability.

Quality Assurance

At Mehta Metal Industries, quality is a core part of our business philosophy and operational standards. We are committed to maintaining consistency, reliability, and compliance across all our processes.

We are certified with multiple international standards that reflect our commitment to quality, safety, and environmental responsibility:

• ISO 9001:2015 – Quality Management System
• ISO 14001:2015 – Environmental Management System
• ISO 45001:2018 – Occupational Health & Safety Management
• PED (Pressure Equipment Directive 2014/68/EU) Certification

Why Choose Mehta Metal Industries

Industrial buyers choose Mehta Metal Industries for reliable supply of Duplex Steel Flanges with consistent quality, accurate specifications, and dependable delivery.

• Advanced Manufacturing
  We use modern manufacturing techniques to ensure precision and uniform quality across all Duplex Steel Flanges.
• Wide Range of Grades
  We offer Duplex Steel Flanges in multiple grades and specifications.
• Custom Solutions
  Customized Duplex Steel Flanges are available based on size, pressure rating, and design requirements.
• Bulk Supply Capability
  We efficiently manage bulk orders with reliable delivery timelines.
• Strict Quality Control
  Each batch undergoes rigorous inspection to ensure performance and durability.

Frequently Asked Questions

• What are Duplex Steel Flanges used for?
  They are used in piping systems where high strength and corrosion resistance are required, especially in demanding industrial environments.
• Which grades are available?
  Duplex Steel Flanges are available in grades such as F51, F53, F55, and UNS S31803 / S32205.
• Are these suitable for marine environments?
  Yes, they provide excellent resistance to seawater corrosion.
• What face types are available?
  FF, RF, and RTJ face types are available.
• Can they handle high pressure?
  Yes, they are suitable for high-pressure applications due to superior mechanical strength.
• Do you offer customized specifications?
  Yes, we can customize size, pressure rating, and design as per project requirements.

Request a Quote

Looking for a reliable Duplex Steel Flanges manufacturer in India? Mehta Metal Industries offers high-quality products with consistent specifications and competitive pricing.

We supply Duplex Steel Flanges in various grades, sizes, and pressure ratings with timely delivery and strong technical support. Contact us today to get a fast and accurate quote.