Kabby Flanges, a well-known manufacturer and supplier located in Abuja, Nigeria, provides a wide array of Carbon Steel F80 Flanges designed for strength, reliability, and top-notch performance. These flanges are crafted from high-quality raw materials and cutting-edge techniques to guarantee exceptional dimensional accuracy and durability. Renowned for their impressive tensile strength and resistance to corrosion, Carbon Steel F80 Flanges are perfect for high-pressure and high-temperature applications. Kabby Flanges is committed to ensuring that every product adheres to international quality standards, making them a great fit for the oil and gas, petrochemical, power generation, and marine sectors.
The composition of Carbon Steel F80 Flanges primarily includes carbon (0.28–0.33%), manganese (0.6–1.0%), phosphorus (≤0.04%), sulfur (≤0.05%), and silicon (≤0.35%). This blend provides them with remarkable mechanical strength, boasting a tensile strength of around 620 MPa and a yield strength of about 550 MPa. They also exhibit excellent toughness, hardness, and wear resistance. These flanges maintain their stability even under high stress and temperature conditions, while also offering good weldability and machinability, ensuring dependable performance in challenging environments.
| Standards | ANSI/ASME B16.5, EN Flanges, BS 10, B16.47 Series A & B, EN-1092, ASME Flanges, BS Flanges, B16.48, DIN, DIN Flanges, GOST Flanges, ANSI Flanges, BS4504. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Production technique | Forged, Heat treated and machined |
| Special design | As per your drawing |
| AS, ANSI, BS, DIN and JIS | |
| 15 NB (1/2″) to 200 NB (8″) | |
| Equal and Reducing Configurations | |
| Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Small Tongue, Raised Face (RF), Lap-Joint Face (LJF), Small Male-Female (SMF), Flat Face (FF), Large Tongue & Groove, Large Male-Female (LMF). |
| Largest Bore Diameter Sizes | NPS ≤ 10 |
| Minimum & Maximum Size | 1/2″ To 48″ |
| Origin | Indian / Japan / Korean / West Europe / USA |
| JIS Standard | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| A182 Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Test Certificates | EN 10204/3.1B |
| Raw Materials Certificate | |
| 100% Radiography Test Report | |
| Third Party Inspection Report, etc. | |
| Application | Gas, Power, Chemical, Metallurgy, Petroleum, Shipbuilding, Construction etc. |
|
Grade |
P |
S |
Mo |
Ni |
Cr |
C |
Si |
Mn |
Cu |
V |
|
A694 |
0.035 |
0.040 |
0.12 |
0.40 |
0.30 |
0.35 |
0.10–0.35 |
0.60–1.05 |
0.40 |
0.08 |
| Grade | Tensile Strength, Min (MPa) | Yield Strength, Min (MPa ) | Elongation, min, % |
|---|---|---|---|
| A694 | 485 | 250 | 30 |
Kabby Flanges, a leading supplier in Abuja, Nigeria, offers an extensive selection of Carbon Steel F80 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 F80 Flanges find extensive use in industries like oil and gas, chemical processing, power plants, and shipbuilding. Their sturdy design makes them ideal for connecting pipes, valves, and pumps in high-pressure systems. These flanges are particularly suited for applications involving steam lines, heat exchangers, and offshore drilling platforms. Thanks to their ability to endure high mechanical loads and resist corrosion, Carbon Steel F80 Flanges play a crucial role in ensuring safety, efficiency, and longevity in vital industrial and infrastructural operations.
Yes, we offer custom sizes for Carbon Steel F80 Flanges to meet specific project needs. Our team at Kabby Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@kabbyflanges.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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