Esha Steel, based in Kolkata, has built a solid reputation as a reliable manufacturer and supplier of top-notch Carbon Steel F80 Forged Fittings. These fittings are celebrated for their remarkable strength, durability, and precision engineering. Thanks to their state-of-the-art manufacturing facilities and a rigorous quality-control system, Esha Steel guarantees that each fitting meets international standards and performs consistently well in tough industrial settings. The company is well-known for providing dimensionally accurate, corrosion-resistant, and long-lasting forged fittings that serve various industries, including oil & gas, petrochemicals, and power generation. With a commitment to timely delivery, competitive pricing, and a customer-focused approach, Esha Steel remains a trusted source for sturdy carbon steel forged fittings.
The Carbon Steel F80 Forged Fittings are crafted from a blend of carbon, manganese, silicon, sulfur, and phosphorus, all carefully balanced to ensure outstanding mechanical performance. These fittings boast high tensile and yield strength, impressive hardness, and dependable resistance to pressure and thermal stress. Their ductility and toughness make them ideal for critical applications, while their excellent weldability simplifies fabrication and installation. Designed to endure high pressure, impact, and fluctuating temperatures, F80 forged fittings promise a long service life and maintain their structural integrity even in demanding industrial conditions.
Standard : ASTM A694 / ASME SA 694
Dimensions : ASME/ANSI 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : 1/8″ NB to 4″ NB
Type : Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure : Threaded End – 2000 /3000/ 6000 LBS. Socket-weld End – 3000 / 6000/ 9000 LBS.
| Grade | C | Si | Mn | P | S | Mo | Ni | Cr | Cu | V | Nb |
| F80 | 0.17-0.23 | 0.15-0.40 | 1.30-1.60 | ≤ 0.025 | ≤ 0.015 | 0.45-0.65 | ≤ 0.30 | ≤ 0.30 | ≤ 0.25 | – | 0.025~0.050 |
| Grade | Yield Strength, Min (KSI ) | Tensile Strength, Min (KSI) |
| A694 | 65 | 77 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| ASME B16.11 | Factory-Made Wrought Socketweld Fittings | CS F80 Forged Screwed Elbows, Street Elbow, Carbon Steel F80 Screwed Unequal Tee, Steel Straight Tee, Carbon Steel F80 Reducing Coupling, Carbon Steel F80 Hex Plug, Forged Straight Tees, Socket Weld Pipe Cap, Forged Pipe Cap, Equal Crossess, CS F80 Threaded Bushing, Carbon Steel F65 Screwed Caps, Swedge Nipples |
| MSS-SP-79 | standard Practice covers ratings, tolerances, finish, dimensions, marking and material requirements for socket-welding | Carbon Steel F80 Barrel Nipples, CS F80 Forged Threaded Boss, Carbon Steel F80 Forged Hex Head Bull Plugs |
| MSS-SP-83 | Forged and Fabricated Socket-Welding Fittings for Low Pressure, Corrosion Resistant Applications | Carbon Steel F80 High Quality Socket weld 90° Elbow, Straight and Reducing-on-the-Tees, Forged 45° Short Radius Elbow, CS F80 caps, 3000LB Socket Weld Cross |
| MSS-SP-95 | Integrally Reinforced Forged Fittings – Socket Welding, Threaded, and Buttwelding Ends | CS F80 Socket weld Long Radius 90 Degree Elbows, Reducing Nipple, Socketweld Bushing, Threaded Plug, End Pipe caps, Carbon Steel F80 Coupling |
You’ll find Carbon Steel F80 Forged Fittings commonly used in oil & gas pipelines, petrochemical processing, power plants, and refinery systems, thanks to their exceptional strength and ability to handle pressure. They’re perfect for high-pressure piping, critical flow control systems, hydraulic lines, and steam distribution networks. Additionally, these fittings are utilized in the chemical industry, offshore platforms, shipbuilding, and industrial machinery, where durability and leak-proof performance are crucial. Their robust resistance to mechanical stress and thermal changes makes them well-suited for harsh operating environments, ensuring reliable and efficient performance.
Esha 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 Kolkata India.
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