Esha Steel is a reputable manufacturer and supplier located in Kolkata, specializing in top-notch Carbon Steel F46 Forged Fittings designed for high-pressure and high-temperature piping applications. Crafted from high-grade carbon steel and utilizing advanced forging techniques, these fittings are built to last, offering outstanding durability, strength, and leak-proof performance. Esha Steel guarantees that each F46 forged fitting adheres to the relevant ASTM, ASME, and industry standards through rigorous quality checks and precise machining. Commonly found in oil & gas, petrochemical industries, refineries, power plants, and industrial piping systems, Esha Steel’s Carbon Steel F46 Forged Fittings ensure reliable performance, corrosion resistance, and long-term operational safety.
Carbon Steel F46 Forged Fittings are crafted from high-quality carbon steel with carefully controlled levels of carbon, manganese, silicon, sulfur, and phosphorus. These fittings boast excellent tensile and yield strength, impressive hardness, and reliable impact resistance. The forging process enhances the grain structure, boosting mechanical toughness and performance under high pressure. They also offer good weldability, machinability, and dimensional stability. Carbon Steel F46 fittings maintain consistent mechanical behavior even under fluctuating temperatures and heavy loads, making them ideal for demanding industrial environments and pressure-critical applications.
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 |
| F46 | 0.13-0.20 | 0.20-0.40 | 1.20-1.60 | ≤ 0.030 | ≤ 0.020 | – | ≤ 0.30 | ≤ 0.30 | ≤ 0.25 | – | – |
| Grade | Yield Strength, Min (KSI ) | Tensile Strength, Min (KSI) |
| A694 | 46 | 60 |
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 F46 Forged Screwed Elbows, Street Elbow, Carbon Steel F46 Screwed Unequal Tee, Steel Straight Tee, Carbon Steel F46 Reducing Coupling, Carbon Steel F46 Hex Plug, Forged Straight Tees, Socket Weld Pipe Cap, Forged Pipe Cap, Equal Crossess, CS F46 Threaded Bushing, Carbon Steel F46 Screwed Caps, Swedge Nipples |
| MSS-SP-79 | standard Practice covers ratings, tolerances, finish, dimensions, marking and material requirements for socket-welding | Carbon Steel F46 Barrel Nipples, CS F46 Forged Threaded Boss, Carbon Steel F46 Forged Hex Head Bull Plugs |
| MSS-SP-83 | Forged and Fabricated Socket-Welding Fittings for Low Pressure, Corrosion Resistant Applications | Carbon Steel F46 High Quality Socket weld 90° Elbow, Straight and Reducing-on-the-Tees, Forged 45° Short Radius Elbow, CS F46 caps, 3000LB Socket Weld Cross |
| MSS-SP-95 | Integrally Reinforced Forged Fittings – Socket Welding, Threaded, and Buttwelding Ends | CS F46 Socket weld Long Radius 90 Degree Elbows, Reducing Nipple, Socketweld Bushing, Threaded Plug, End Pipe caps, Carbon Steel F46 Coupling |
Carbon Steel F46 Forged Fittings are a go-to choice in industries that need strong, pressure-resistant, and long-lasting piping connections. You’ll often find them in oil and gas pipelines, refinery operations, petrochemical processing units, and offshore installations. Power plants rely on these fittings for steam lines, high-temperature piping, and boiler systems. They’re also essential in chemical industries, water treatment facilities, fire-fighting systems, and heavy industrial fluid handling networks. Thanks to their exceptional strength, reliability, and ability to withstand mechanical stress, F46 forged fittings are perfect for socket weld and threaded connections in high-pressure and high-performance piping setups.
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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