Gugsa Flanges is a reputable manufacturer and supplier of Alloy Steel F11 Flanges, proudly based in Addis Ababa, Ethiopia. They cater to a variety of industrial sectorhbvs with their precision-engineered flange solutions. Known for their reliability and excellence, the company produces top-notch Alloy Steel F11 Flanges that adhere to international standards like ASTM A182 and ASME specifications. These flanges are crafted to ensure durability, resist corrosion, and perform exceptionally well under high-temperature and high-pressure conditions. By blending advanced manufacturing techniques with skilled craftsmanship and rigorous quality control, Gugsa Flanges delivers outstanding products tailored to meet customer needs across Ethiopia and beyond.
Alloy Steel F11 Flanges primarily consist of chromium (1.00–1.50%) and molybdenum (0.44–0.65%), along with balanced amounts of carbon, manganese, silicon, phosphorus, and sulfur. This unique blend provides remarkable strength, hardness, and resistance to oxidation and thermal fatigue. The flanges boast a tensile strength of about 415 MPa, a yield strength of 205 MPa, and an elongation of 20%. With impressive creep resistance and stability at elevated temperatures, Alloy Steel F11 ensures reliable mechanical performance, making it perfect for demanding environments like power plants and refineries.
| Specifications | : | ASTM A182 / ASME SA182 |
| Size | : | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F11 | 0.5-0.15 | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 1.0-1.5 | 0.44-0.65 |
Gugsa Flanges, a leading supplier in Addis Ababa, Ethiopia, offers an extensive selection of Alloy Steel F11 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.
These Alloy Steel F11 Flanges are widely utilized in industries that require high temperature and pressure performance, including power generation, petrochemical, oil and gas, and chemical processing. They are perfect for connecting pipes, valves, and equipment in steam lines, boiler plants, and heat exchangers, where resistance to oxidation and corrosion is crucial. Thanks to their sturdy construction and excellent mechanical properties, these flanges guarantee leak-proof and secure connections in both high- and low-temperature systems. Gugsa Flanges offers F11 flanges in various types—weld neck, slip-on, socket weld, and blind—to efficiently meet diverse industrial needs.
Yes, we offer custom sizes for Alloy Steel F11 Flanges to meet specific project needs. Our team atGugsa Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@gugsaflanges.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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