Khawla Flanges is a reputable manufacturer and supplier located in Muscat, Oman, specializing in high-performance Carbon Steel F80 Flanges that are perfect for high-pressure and high-temperature applications. With state-of-the-art manufacturing facilities and a strong commitment to international standards, the company produces durable, precision-engineered flanges that offer exceptional strength and reliability. Catering to industries like oil and gas, petrochemicals, power generation, and heavy industrial operations, Khawla Flanges provides tailored solutions to meet various project requirements. Their dedication to quality, performance, and customer satisfaction has established them as a go-to supplier of Carbon Steel F80 Flanges throughout Oman and the broader GCC region.
Carbon Steel F80 Flanges are crafted from ASTM A694 F80 grade steel, which features carefully balanced levels of carbon, manganese, phosphorus, sulfur, silicon, and micro-alloying elements to boost strength and durability. These flanges demonstrate impressive tensile and yield strength, remarkable toughness, and outstanding performance even under high pressure and extreme temperatures. The forged design enhances the grain structure, leading to better fatigue resistance and structural integrity. Additionally, Carbon Steel F80 Flanges are known for their good weldability and machinability, making them ideal for critical and heavy-duty applications in challenging industrial settings.
| Standards | ANSI/ASME B16.5, EN Flanges, Â BS 10, Â B16.47 Series A & B, Â EN-1092, Â ASME Flanges, Â BS Flanges, Â B16.48, Â DIN, Â DIN Flanges, Â GOST Flanges, Â ANSI Flanges, Â BS4504. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Â 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), Â Small Tongue, Raised Face (RF), Â Lap-Joint Face (LJF), Â Small Male-Female (SMF), Â Flat Face (FF), Â Large Tongue & Groove, Â 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. | |
| Â Application | Gas, Â Power, Â Chemical, Â Metallurgy, Petroleum, Â Shipbuilding, Â 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 |
Khawla Flanges, a leading supplier in Muscat, OMAN, offers an extensive selection of Carbon Steel F80Â 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 high-pressure transmission systems where maximum strength and long-lasting reliability are crucial. They are frequently employed in oil and gas pipelines, refinery units, petrochemical processing plants, and offshore platforms. Their sturdy construction makes them suitable for high-temperature steam lines, compressor stations, and pressure vessel connections. F80 flanges are also utilized in power generation facilities, hydraulic systems, and other critical industrial applications.
Yes, we offer custom sizes for Carbon Steel F80Â Flanges to meet specific project needs. Our team at Khawla Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@khawlaflanges.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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