
Pipe Flanges
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Pipe Flanges
Pipe Flanges
Pipe Flanges are essential piping components used to connect pipes, valves, pumps, pressure vessels, and other equipment in industrial piping systems. They provide a strong, secure, and leak-proof connection while allowing easy installation, inspection, maintenance, and replacement. Pipe Flanges are available in various designs, materials, and pressure ratings to meet the requirements of different industries and operating conditions.
At Royal Steel India, we manufacture and supply premium-quality Pipe Flanges in a wide range of sizes, pressure classes, materials, and international standards. Our flanges are engineered for superior strength, excellent corrosion resistance, and long-lasting performance, making them suitable for both standard and critical industrial applications.

A Pipe Flange is a mechanical component used to join two pipes or connect piping systems to equipment such as valves, pumps, heat exchangers, and storage tanks. Two flanges are bolted together with a gasket placed between them, creating a reliable and leak-proof seal.
Pipe Flanges simplify the assembly and maintenance of piping systems by allowing sections of the pipeline to be disconnected without cutting or damaging the pipe. They are widely used in industries where safety, durability, and efficient fluid transfer are essential.
Types of Pipe Flanges
We manufacture and supply a complete range of Pipe Flanges, including:
- Weld Neck Flange
- Slip-On Flange
- Blind Flange
- Socket Weld Flange
- Threaded Flange
- Lap Joint Flange
- Long Weld Neck Flange
- Ring Type Joint (RTJ) Flange
- Orifice Flange
- Spectacle Blind Flange
Key Features
- Strong and leak-proof pipe connections
- Easy installation and maintenance
- Excellent corrosion resistance
- Suitable for high-pressure and high-temperature applications
- Precision-machined for accurate fitment
- Available in multiple sizes and pressure ratings
- Manufactured to international quality standards
- Long service life with minimal maintenance
Available Grades
We manufacture Pipe Flanges in various materials, including:
Available Standards
- ASME B16.5
- ASME B16.47 Series A & B
- ANSI
- DIN
- EN
- BS
- JIS
- MSS SP-44
Pressure Ratings
- Class 150
- Class 300
- Class 600
- Class 900
- Class 1500
- Class 2500
- PN6 to PN400
Applications
- Oil & Gas Industry
- Petrochemical Plants
- Chemical Processing
- Refineries
- Power Generation
- Water Treatment Plants
- Marine Industry
- Offshore Platforms
- Pharmaceutical Industry
- Food & Beverage Industry
- HVAC Systems
- Industrial Process Pipelines
Why Choose Royal Steel India?
Royal Steel India is a trusted manufacturer, supplier, and exporter of high-quality Pipe Flanges. Our products are manufactured using premium-grade raw materials, advanced production technology, and strict quality control procedures to ensure superior performance and reliability. We are committed to delivering internationally compliant products, competitive pricing, timely delivery, and exceptional customer support for clients across the globe.
Frequently Asked Questions
What are Pipe Flanges used for?
Pipe Flanges are used to connect pipes, valves, pumps, and other equipment in piping systems, providing a secure, leak-proof, and easily removable connection.
Which types of Pipe Flanges are available?
Common types include Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Ring Type Joint (RTJ), Long Weld Neck, and Orifice Flanges.
Which industries use Pipe Flanges?
Pipe Flanges are widely used in oil & gas, petrochemical, chemical processing, power generation, water treatment, marine, pharmaceutical, food processing, and many other industrial sectors.
What materials are available for Pipe Flanges?
Pipe Flanges are manufactured in Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel, Nickel Alloys, Inconel, Monel, Hastelloy, Titanium, and other specialized materials to meet different application requirements.
Need a Quote on Pipe Flanges?
Share your size, grade and pressure class requirement and our team will get back to you with pricing and availability.
