Supachok Flanges, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Carbon Steel A105 Flanges that meet international standards for piping solutions. These flanges are well-known for their impressive strength, durability, and ability to handle high-pressure and high-temperature situations. Thanks to their state-of-the-art manufacturing facilities and rigorous quality control processes, Supachok Flanges guarantees that their A105 flanges provide outstanding performance and a long lifespan. Available in a variety of types and sizes, Carbon Steel A105 Flanges are extensively utilized in industries like oil and gas, petrochemicals, power generation, shipbuilding, and water treatment, ensuring secure pipeline connections.
Made primarily from carbon steel with trace amounts of manganese, silicon, copper, and sulfur, Carbon Steel A105 Flanges are designed to enhance toughness and machinability. They boast excellent tensile strength, yield strength, and hardness, making them reliable in high-pressure systems. These flanges also offer good impact resistance and ductility, which makes them suitable for both high and low-temperature environments. With precise dimensional accuracy and strong corrosion resistance in non-aggressive settings, A105 flanges deliver exceptional sealing and durability for long-term industrial use.
| 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 |
| 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 |
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of Carbon Steel A105 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Carbon Steel A105 Flanges are a go-to choice for applications where strength and pressure management are essential. They’re commonly found in oil and gas pipelines, chemical processing plants, refineries, power generation facilities, and marine systems. Plus, they work well in high-temperature steam, hydraulic, and water transmission systems. Their robust design makes them perfect for connecting pumps, valves, compressors, and pressure vessels. By providing a reliable and leak-proof joint, Carbon Steel A105 Flanges ensure safe and efficient operations in critical industries, making them a favored option for demanding engineering environments.
Yes, we offer custom sizes for Carbon Steel A105 Flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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