Benjamin Tubefittings is a well-respected manufacturer and supplier located in Abuja, Nigeria, specializing in high-quality **Hastelloy B2 Needle Valves** that are crafted for precise flow control in tough, corrosive environments. These valves are designed to provide leak-proof performance, outstanding durability, and remarkable resistance to harsh chemical agents. With a commitment to precision and adherence to international quality standards, Benjamin Tubefittings’ **Hastelloy B2 Needle Valves** are perfect for industries like chemical processing, marine, oil and gas, and power generation, where reliability and corrosion resistance are crucial.
The **Hastelloy B2 Needle Valves** are primarily made from nickel and molybdenum, with small amounts of iron and other elements. This unique composition offers exceptional resistance to strong reducing agents, including hydrochloric acid, hydrogen chloride, sulfuric acid, and phosphoric acid. The alloy is known for its excellent thermal stability, high ductility, and resistance to pitting and stress corrosion cracking. With a tensile strength of around 760 MPa and outstanding corrosion resistance in acidic conditions, these valves ensure long-lasting operational safety and performance.
| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
| CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, FLANGE END |
| FLOW PATTERN | STRAIGHT, ANGLE, CROSS PATTERNS |
| FUNCTION | 2 WAY, 3 WAY |
| BODY SHAPE | SQUARE, ROUND, HEXAGON |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI |
| ORIFICE SIZE | 2 MM TO 9.5 MM |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C TO 500*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| HANDLE | BAR T-HANDLE,KNOB HANDLE, WHEEL HANDLE |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| EQUIVALENT BRANDS | SWAGELOK, PARKER, DK-LOK, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | HASTELLOY B2 |
| 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 % |
| STANDARD | UNS | WERKSTOFF NR. |
| Hastelloy B2 | N10665 | 2.4617 |
Contact us to get a quick quote for your requirement.
You’ll find **Hastelloy B2 Needle Valves** widely utilized in industries that need precise fluid flow regulation under aggressive chemical conditions. They are particularly suited for applications in chemical and petrochemical plants, acid production systems, pharmaceutical processing, and offshore installations. These valves excel in high-pressure and high-temperature settings, providing accurate control and tight sealing. Their exceptional resistance to hydrochloric and sulfuric acids makes them a top choice for challenging chemical environments. **Hastelloy B2 Needle Valves** promise reliability, safety, and durability in critical industrial operations.
Hastelloy B2 needle valves are used in applications where significantly reduced environmental impact is critical. Because of their resistance to hydrochloric acid, sulfuric acid, and hydrogen chloride, they are particularly suitable for chemical, petrochemical and pharmaceutical industries These valves provide precise flow control in processes involving aggressive, corrosive media and is commonly used in systems for consuming acids, chemical solvents and chlorine compounds rm , and its high resistance to pitting makes it ideal for use in harsh environments where service is required durable and reliable
Please feel free to contact us if you need any further information or for enquiry.
©2024 Benjamin Tube Fittings All Rights Reserved.