Chetan Steel, located in Delhi, stands out as a top manufacturer and supplier of high-quality Carbon Steel Flanges, known for their precision, durability, and performance across various industrial applications. With a strong dedication to excellence, Chetan Steel guarantees that each flange adheres to strict quality standards, providing dependable solutions for piping systems in sectors like oil and gas, chemicals, power, and construction. Thanks to their state-of-the-art manufacturing facilities and a talented workforce, the company offers a diverse selection of flanges, including slip-on, welding neck, blind, and socket weld types, all while ensuring timely delivery and competitive pricing to meet different customer needs.
Carbon Steel Flanges are mainly made up of carbon and iron, with trace amounts of manganese, phosphorus, sulfur, and silicon to boost their properties. They boast impressive mechanical characteristics, such as high tensile and yield strength, good toughness, and moderate hardness. These flanges excel in resisting wear, corrosion, and pressure, making them ideal for high-temperature and high-pressure settings. Their sturdy design guarantees durability, dimensional stability, and reliability in challenging industrial environments, ensuring a long service life with minimal maintenance.
| Specifications | ASTM A105 / ASME SA105, A105N |
| Dimensions | 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″ to 48″ |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flanges Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Elements | Composition, % |
| Carbon [C] | ≤0.35 |
| Manganese [Mn] | 0.60-1.05 |
| Phosphorus [P] | ≤0.35 |
| Sulfur [S] | ≤0.40 |
| Silicon [Si] | 0.10-0.35 |
| Copper [Cu] | ≤0.40 |
| Nickel [Ni] | ≤0.40 |
| Chromium [Cr] | ≤0.30 |
| Molybdenum [Mo] | ≤0.12 |
| Vanadium [V] | ≤0.08 |
| Tensile Strength min. | Yield Strength min. | Elongation min. | Reduction of Area, min. | Hardness | ||
|---|---|---|---|---|---|---|
| MPa | ksi | MPa | ksi | % | % | HBW |
| 485 | 70 | 250 | 36 | 22 | 30 | 137-187 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chetan Steel is one of the most prominent manufacturers and suppliers of superior quality Carbon Steel Flanges in Delhi, India. As experts in steel solutions, we supply a complete spectrum of products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our product range comprises Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Known for our reliable delivery and first-rate customer service, we are committed to supplying high-quality steel materials that guarantee durability and excellent performance in numerous industrial applications.Â
You’ll find Carbon Steel Flanges widely used in industries like oil and gas, petrochemicals, power plants, water treatment, and construction. They are essential for connecting pipes, valves, pumps, and other equipment, ensuring leak-proof and secure joints. Their versatility makes installation, inspection, and maintenance of piping systems a breeze. Plus, they’re utilized in steam, gas, and fluid transportation lines, as well as in pressure vessels and heat exchangers. The blend of strength, durability, and adaptability makes Carbon Steel Flanges a vital component in industrial infrastructure, playing a key role in efficient and safe operations.





Chetan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Delhi, India.
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