Located in the heart of Naypyidaw, Naing Steel has built a strong reputation as a trusted manufacturer and supplier dedicated to quality and reliability. Our focus on carbon steel flanges reflects our commitment to supporting Myanmar’s growing industrial landscape. We understand that robust infrastructure projects demand components that are both durable and precisely crafted, which is why we ensure our flanges meet the highest standards, providing our clients with dependable solutions they can count on for their most critical applications.
The strength of our carbon steel flanges comes from their careful composition, primarily iron and carbon, which gives them a remarkable toughness. This fundamental makeup is enhanced to achieve excellent mechanical properties, including high tensile strength and good impact resistance. These flanges are designed to perform reliably under significant pressure and stress, making them a fundamentally sound choice for creating strong, long-lasting connections in piping systems that need to handle demanding conditions without failure.
| 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.
Naing Steel is one of the most prominent manufacturers and suppliers of superior quality Carbon Steel Flanges in Naypyidaw, Myanmar. 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 playing a vital role in countless industrial settings, forming the essential junctions in complex piping networks. They are indispensable in the oil and gas sector, water treatment facilities, and powerful chemical plants, where they securely connect pipes, valves, and pumps. Their reliability makes them perfect for everything from directing the flow of utilities in large buildings to supporting the machinery in manufacturing and power generation, proving their worth in any application that requires a steadfast and leak-proof seal.
Naing 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 Naypyidaw, Myanmar.
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