Malik Tube Fittings stands out as a top manufacturer and supplier in Riyadh, Saudi Arabia, offering high-quality Hastelloy B2 Tube Fittings that are perfect for critical industrial applications where resistance to aggressive chemicals is a must. Made from Hastelloy B2 alloy, these fittings excel in protecting against hydrochloric acid, hydrogen chloride gas, sulfuric acid, and other harsh environments. Crafted with precision, Malik’s tube fittings guarantee reliable, leak-proof, and durable performance in demanding process systems. With their sturdy construction and compliance with international standards, our Hastelloy B2 tube fittings are the go-to choice for industries like chemical processing, pharmaceuticals, oil and gas, and marine engineering, ensuring long-lasting, high-performance connections.
Hastelloy B2 Tube Fittings are primarily made of nickel and molybdenum, with carefully controlled amounts of iron and carbon, which gives them exceptional resistance to reducing agents. This unique composition not only offers excellent protection against hydrochloric acid but also reduces carbide precipitation during welding, maintaining their corrosion resistance. On the mechanical side, they boast high tensile and yield strength, along with impressive ductility and toughness, even in tough conditions. Their durability and stability under pressure and high temperatures make them a reliable choice for demanding systems. Precision engineering ensures leak-tight seals, accurate dimensions, and a long service life in aggressive chemical and industrial settings.
| SPECIFICATION | ASTM B564/ ASME SB564, ASTM B574/ ASME SB574 |
| GRADE | Alloy B2/Hastelloy B2/UNS N10665/2.4617 |
| Sizes | 1/8’’ to 2’’ and 3mm to 50mm |
| Ends | Threaded, Welding, JIC |
| Pressure Rating | 1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi |
| Threads | NPT , BSPT, BSPP |
| Hastelloy B2 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.02 max | 26.0-30.0 | 1.0 max | 0.10 max | 2.0 max | 0.040 max | 0.030 max | 1.0 max | 1.0 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 9.2 g/cm3 | 1370 °C (2500 °F) | Psi – 51,000, MPa – 350 | Psi -1,10,000, MPa -760 | 40 % |
At Malik Tube Fittings, we are the largest supplier, manufacturer, and exporter of Hastelloy B2 Tube Fittings in Riyadh, Saudi Arabia. Our advanced manufacturing facilities, strategically positioned in the Saudi Arabia, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfill your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| STANDARD | UNS | WERKSTOFF NR. |
| Hastelloy B2 | N10665 | 2.4617 |
| Bulkhead Union | Straight Union | Reducing Union | Union Elbow | Union Cross | Union Tee |
| Female Connector | Male Connector | Male Bulkhead Connector | Female Bulkhead Connector | Male to Male Elbow | Male Elbow |
| Male to Female Elbow | Female Elbow | Male Run Tee | Male Branch Tee | Female Branch Tee | Female Run Tee |
| Female Adaptor | Male Adaptor | Tube End Reducer | OD Plug | Bulkhead Lock Nut | OD Cap |
Contact us to get a quick quote for your requirement.
Malik Tube Fittings is a leading supplier and stockist of premium Hastelloy B2 Tube Fittings in Riyadh, Saudi Arabia. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the metal industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
Hastelloy B2 tube fittings are widely used in industries dealing with highly corrosive environments, such as chemical processing, petrochemicals, pharmaceuticals and are particularly suitable for applications involving reducing acids such as hydrochloric , of sulfuric and phosphoric acids. These materials are used in piping systems, reactors and heat exchangers to ensure leak-proof connections and robustness at high pressures and temperatures Furthermore, they are ideal for use in equipment exposed to hydrogen chloride gas, acetic and phosphoric acid are important in corrosion- prone applications with high performance
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