Alloy Steel Flanges

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Chetan Steel, based in Delhi, is a leading manufacturer and supplier of premium Alloy Steel Flanges, trusted by industries across India for quality and reliability. Combining advanced manufacturing processes with stringent quality control, Chetan Steel ensures that each flange delivers exceptional strength, precision, and durability. Renowned for timely deliveries, competitive pricing, and customized solutions, the company has become a preferred partner for engineers, contractors, and businesses. Designed for demanding industrial, oil & gas, and construction applications, these flanges provide reliable performance and long-lasting structural integrity, reflecting Chetan Steel’s commitment to excellence, innovation, and customer satisfaction.

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Alloy Steel RTJ Flanges

Alloy Steel Forged Flanges

Alloy Steel Plate Flanges

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What is Alloy Steel Flanges?

Alloy Steel Flanges are manufactured using a precise blend of carbon, chromium, molybdenum, and nickel, providing superior strength and toughness. They exhibit excellent tensile strength, hardness, and wear resistance, making them suitable for high-pressure and high-temperature applications. These flanges also offer outstanding corrosion resistance, impact resistance, and dimensional stability, ensuring long-term reliability in critical environments. Engineered to maintain integrity under stress, Alloy Steel Flanges deliver dependable performance across industrial, petrochemical, and mechanical applications, making them an essential component for secure and durable piping systems.

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Alloy Steel Flanges

Alloy Steel Flanges Specification

Alloy Steel Flanges Specification : ASTM A182 / ASME SA182
Dimension Standard : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN Flanges : DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673.
JIS Flanges : JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K
BS Flanges : BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H.

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Alloy Steel Flanges in Delhi, India​

Chetan Steel is a top manufacturer and supplier of high-quality Alloy Steel Flanges products in Delhi, India. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.

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Types of Alloy Steel Flanges

Alloy Steel Socket Weld Flanges
Alloy Steel Long Weld Neck Flanges
Alloy Steel Ring Type Joint Flanges
Alloy Steel Lap Joint Flanges
Alloy Steel Blind Flanges
Alloy Steel Weld Neck Flanges

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Uses of Alloy Steel Flanges

Alloy Steel Flanges are widely used across oil & gas, petrochemical, construction, and industrial sectors due to their strength, precision, and durability. They are ideal for connecting pipes, valves, pumps, and other equipment in high-pressure and high-temperature systems. These flanges provide leak-proof joints, ensure structural stability, and facilitate easy maintenance and assembly. In industries such as power generation, refineries, and chemical processing, Alloy Steel Flanges are critical for safe and efficient operations. Chetan Steel’s flanges combine reliability, toughness, and longevity, making them the preferred choice for engineers and businesses seeking durable, high-performance piping solutions.

Industry We Serve

Food Industry

Oil and Gas Industry

petrochemical industry