Looking for a trusted Flanges Manufacturer in India? Your search ends here! Duplex Steel & Engineering Company is a leading name in the industry, offering premium quality flanges that meet international standards. Whether you're in oil & gas, petrochemicals, power generation, or shipbuilding, we deliver top-notch forged flanges designed to perform under pressure.
Why Choose Duplex Steel & Engineering Company?
As a reputed forged flanges manufacturer, Duplex Steel & Engineering Company is committed to delivering excellence. With decades of experience, we understand the demands of various industrial sectors and provide customized solutions to match your exact needs.
Wide Range of Flanges for Every Application
We specialize in manufacturing a complete range of flanges, including:
- Slip-on Flanges
- Weld Neck Flanges
- Blind Flanges
- Socket Weld Flanges
- Lap Joint Flanges
- Threaded Flanges
- Long Weld Neck Flanges
Each flange is manufactured using top-grade materials such as stainless steel, duplex steel, carbon steel, and high nickel alloys. Our flanges are designed for durability, leak-proof connections, and easy installation.
Precision Engineering with International Standards
Our flanges are manufactured following strict quality control and international specifications such as ANSI, ASME, DIN, EN, and BS standards. As a customer-focused flanges manufacturer in India, we ensure:
- Superior finish and dimensional accuracy
- High strength and corrosion resistance
- On-time delivery and competitive pricing
- Customized solutions for bulk and project requirements
Whether you need standard or customized flanges, we’ve got you covered.
Industries We Serve
Our forged flanges are trusted by clients across multiple industries, including:
- Oil & Gas
- Petrochemicals
- Power Plants
- Food Processing
- Marine Engineering
- Pharmaceuticals
- Water Treatment Plants
Our reputation as a reliable forged flanges manufacturer is built on quality, integrity, and unmatched customer service.
Trusted Globally, Delivered Locally
With a strong distribution network and global reach, we serve customers not just in India but across the world. Our flanges are exported to countries in the Middle East, Africa, Europe, and Southeast Asia.
Get the Best Flanges for Your Project Today!
When quality, reliability, and price matter, Duplex Steel & Engineering Company is the name you can trust. As a prominent flanges manufacturer in India, we’re here to fulfill all your industrial needs with precision-engineered forged flanges.

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