Noah Tubefittings stands out as a top-notch manufacturer and supplier of high-quality Hastelloy BSP/NPT fittings, proudly based in Kinshasa, Congo. We cater to a diverse array of industrial sectors both across Africa and around the globe. Known for our precision engineering and remarkable durability, our fittings are crafted to ensure leak-free performance even in the toughest and most corrosive environments. With state-of-the-art production facilities and rigorous quality control measures, we deliver fittings that adhere to global standards and industry regulations. Our Hastelloy BSP/NPT fittings come in a variety of sizes, pressure ratings, and configurations, guaranteeing compatibility and long-lasting reliability for essential operations in the chemical, petrochemical, oil and gas, and marine industries.
Hastelloy BSP / NPT Fittings are made mainly from nickel-molybdenum-chromium alloys, which provide outstanding resistance to oxidation, pitting, and stress-corrosion cracking. The key grades to look out for are Hastelloy C22 and C276, and they include alloying elements like tungsten, iron, and cobalt that boost their strength and corrosion resistance. These fittings are known for their high tensile strength, impressive hardness, and remarkable stability, whether in high heat or freezing conditions. They maintain their mechanical integrity even in harsh chemical environments, including those with acids, chlorides, and seawater. Plus, with their excellent weldability and formability, Hastelloy fittings guarantee reliable sealing and a long service life, even under high-pressure and high-temperature situations.
| Hastelloy BSP / NPT | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 max | 15.00 – 17.00 | 1.00 max | 0.08 max | 4.00 – 7.00 | 0.04 max | 0.03 max | 2.5 max | 14.50 – 16.50 |
| Elongation | Density | Yield Strength (0.2%Offset) | Melting Point | Tensile Strength |
| 40 % | 8.89 g/cm3 | Psi – 52,000 , MPa – 355 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
| Hastelloy BSP C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
| Hastelloy NPT C22 | 2.4602 | N06022 | NW 6022 | – | NiCr21Mo14W | – |
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Hastelloy BSP / NPT Fittings are a go-to choice in industries that demand top-notch corrosion resistance and structural integrity. You’ll find them in places like chemical processing plants, oil and gas refineries, offshore platforms, and petrochemical systems, where they’re tasked with transporting aggressive fluids and gases. These fittings shine in applications involving pharmaceuticals, pollution control equipment, power generation, and seawater handling, thanks to their ability to withstand corrosive substances. They’re also vital in sectors like aerospace, pulp & paper, and wastewater treatment. Built for high-pressure connections, they ensure a secure, leak-proof performance, making them perfect for instrumentation lines, control systems, and high-temperature pipeline networks.
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