ANSI Flanges
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ANSI Flanges
ANSI Flanges
ANSI Flanges are widely used in industrial piping systems for connecting pipes, valves, pumps, and other equipment with a secure and leak-proof seal. Designed in accordance with ANSI (American National Standards Institute) and commonly manufactured to ASME B16.5 and ASME B16.47 specifications, these flanges are known for their precision, durability, and reliable performance in high-pressure and high-temperature applications.
At Royal Steel India, we manufacture and supply premium-quality ANSI Flanges in a wide range of sizes, pressure classes, materials, and international standards. Our flanges are engineered to provide superior strength, corrosion resistance, and long service life for demanding industrial environments.
ANSI Flanges are standardized pipe flanges used to connect piping components while ensuring dimensional accuracy and compatibility across industrial systems. They are available in various types, including Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, and Ring Type Joint (RTJ) Flanges, making them suitable for a wide variety of applications.
Manufactured to internationally recognized standards, ANSI Flanges provide dependable sealing performance and simplify installation, maintenance, and replacement in industrial piping systems.
Key Features
- Manufactured according to ANSI and ASME standards
- High dimensional accuracy and precision
- Strong and leak-proof pipe connections
- Excellent resistance to pressure and temperature
- Superior corrosion and wear resistance
- Easy installation and maintenance
- Available in multiple sizes and pressure classes
- Long service life with reliable performance
Available Grades
We manufacture ANSI Flanges in various materials, including:
Available Standards
Our ANSI Flanges are manufactured in accordance with:
- ASME B16.5
- ASME B16.47 Series A
- ASME B16.47 Series B
- ANSI B16.5
- MSS SP-44
- API 605 (where applicable)
Pressure Ratings
- Class 150
- Class 300
- Class 600
- Class 900
- Class 1500
- Class 2500
Applications
- Oil & Gas Industry
- Petrochemical Plants
- Chemical Processing
- Refineries
- Power Generation
- Water Treatment Plants
- Marine Industry
- Offshore Platforms
- Pharmaceutical Industry
- Food & Beverage Industry
- Industrial Process Pipelines
Why Choose Royal Steel India?
Royal Steel India is a trusted manufacturer, supplier, and exporter of premium-quality ANSI Flanges. We use premium-grade raw materials, advanced manufacturing technology, and strict quality inspections to ensure every flange meets international standards for strength, accuracy, and durability. Our commitment to quality, competitive pricing, timely delivery, and customer satisfaction makes us a preferred partner for industrial piping solutions worldwide.
Frequently Asked Questions
What are ANSI Flanges?
ANSI Flanges are standardized pipe flanges designed according to ANSI and ASME specifications for connecting pipes, valves, and equipment in industrial piping systems.
What are the advantages of ANSI Flanges?
ANSI Flanges provide accurate dimensions, reliable sealing, excellent pressure resistance, easy installation, and compatibility with a wide range of industrial piping systems.
Which industries use ANSI Flanges?
ANSI Flanges are widely used in oil & gas, petrochemical, chemical processing, power generation, water treatment, marine, pharmaceutical, and food processing industries.
What materials are available for ANSI Flanges?
ANSI Flanges are available in Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel, Nickel Alloys, Inconel, Monel, Hastelloy, Titanium, and other special alloys.
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