At Nasir Nickel Alloys in Manama, Bahrain, Hastelloy Forged Fittings are manufactured to provide superior corrosion resistance, mechanical strength, and reliability in highly aggressive industrial environments. Made from nickel-molybdenum-chromium alloys, these fittings resist pitting, crevice corrosion, and stress-corrosion cracking even under highly oxidizing or reducing conditions. Designed for critical piping applications, Hastelloy Forged Fittings maintain dimensional stability, leak-tight performance, and mechanical integrity under thermal cycling and chemically harsh exposure. Their durability and strength make them ideal for chemical, petrochemical, marine, offshore, and power generation industries, ensuring secure and long-lasting solutions for fluid control and transport.
Hastelloy Forged Fittings are composed primarily of nickel, molybdenum, and chromium, with minor amounts of iron, cobalt, and tungsten depending on the grade. This alloy provides excellent tensile and yield strength, superior toughness, and exceptional resistance to pitting, crevice corrosion, and stress-corrosion cracking. The fittings maintain dimensional stability under high temperature, mechanical stress, and thermal cycling. Hastelloy Forged Fittings combine corrosion resistance, mechanical strength, and durability, ensuring reliable, leak-tight performance in chemically aggressive and high-temperature piping systems where conventional fittings would fail.
| Specifications | ASTM B366/ ASME SB366 |
|---|---|
| Size | Seamless Butt Weld Fittings : 1/2″ – 10″ Welded Butt Weld Fittings : 1/2″ – 48″ |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Connection | Welding |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Reducer, Pipe Cap, Stub End, Pipe Bend |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Forged Fittings in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Hastelloy Forged Fittings are widely used in industries requiring corrosion-resistant, high-strength, and durable piping solutions. They are essential in chemical processing plants for pipelines, reactors, and heat exchangers handling acids, alkalis, chlorides, and oxidizing or reducing agents. Petrochemical and refinery industries employ these fittings in critical piping assemblies and process control systems. Power generation facilities use Hastelloy Forged Fittings in high-temperature boilers, turbines, and piping networks. Offshore and marine applications benefit from their resistance to seawater corrosion and thermal stress. These fittings provide secure, reliable, and long-lasting connections for critical piping systems operating under extreme chemical, thermal, and mechanical conditions.
