Nestled in the industrial heart of Manama, Ahmer Steel stands as a trusted partner for robust piping solutions, specializing in high-quality carbon steel flanges. We understand that the integrity of your projects relies on the strength of every connection, which is why our commitment extends beyond mere supply to providing reliable components that form the backbone of critical systems. Our flanges are designed to meet the rigorous demands of various industries, ensuring seamless and secure integration in even the most challenging environments, all backed by our dedication to service and excellence.
The inherent strength of carbon steel flanges comes from a straightforward yet effective composition, primarily iron and carbon, which grants them excellent mechanical properties. This combination results in a material known for its impressive tensile strength and good ductility, allowing it to withstand high pressures without fracturing. While not as corrosion-resistant as stainless alloys, their durability and ability to perform reliably under stress make them a practical and cost-effective choice for a vast range of industrial applications where extreme conditions are a regular occurrence.
| 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.
Ahmer Steel is one of the most prominent manufacturers and suppliers of superior quality Carbon Steel Flanges in Manama, Bahrain. 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 hard at work in countless essential applications, forming the vital junctions in pipelines for oil and gas, power generation plants, and water treatment facilities. They are indispensable in the chemical processing and petrochemical industries, securely connecting pipes, valves, and pumps to create a continuous and dependable flow. From the structural supports in large buildings to the plumbing in major industrial complexes, these flanges provide the essential, leak-proof connections that keep vital systems operating safely and efficiently day after day.





Ahmer 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 Manama, Bahrain.
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