Jassem Tube Fittings, a well-established manufacturer and supplier in Doha, Qatar, provides high-performance flow control solutions such as Hastelloy C22 Manifold Valves. These valves are engineered for precise control, isolation, and venting in highly corrosive and high-temperature environments. Manufactured with advanced machining techniques and strict quality checks, they ensure reliable sealing and smooth operation. Jassem Tube Fittings focuses on durability, safety, and accuracy, making Hastelloy C22 Manifold Valves a trusted choice for critical instrumentation and process systems where consistent performance and long service life are essential.
Hastelloy C22 Manifold Valves are produced from a nickel-chromium-molybdenum alloy with controlled additions of iron and tungsten. This composition provides outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing media. Mechanically, the alloy offers high tensile and yield strength, excellent toughness, and good creep resistance at elevated temperatures. It maintains dimensional stability under pressure, vibration, and thermal cycling, ensuring dependable sealing and long-term reliability.
| BRAND NAME | Jassem Tube Fittings |
| VALVE SIZE | 1/8″ TO 1″ |
| THREAD | NPT, BSPP, BSPT |
| CONNECTION | THREADED, FLANGE END |
| TYPE | R TYPE, T TYPE, H TYPE |
| FUNCTION | 2 WAY, 3 WAY, 5 WAY |
| BODY SHAPE | SQUARE, RECTANGLE |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI |
| ORIFICE SIZE | 2 MM TO 9.5 MM |
| MEDIA TEMPERATURE | (-120* C TO 500*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| HANDLE | BAR T-HANDLE |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| EQUIVALENT BRANDS | SWAGELOK, PARKER, ROSE MOUNT, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | HASTELLOY |
| Hastelloy C276 | C | Ni | Mn | Cr | Mo | Fe | Si | S | P | Co |
| 0.010 Max | Balance | 1.00 Max | 14.50 – 16.50 | 15.00 – 17.00 | 4.00 – 7.00 | 0.08 Max | 0.03 Max | 0.04 Max | 2.5 Max | |
| Hastelloy C22 | 0.010 Max | Balance | 0.50 Max | 20 – 22. | 12.5 – 14.5 | 2 – 6 | 0.08 Max | 0.02 Max | 0.02 Max | 2.5 Max |
| Density | Yield Strength (0.2%Offset) | Tensile Strength | Melting Point | Elongation | |
|---|---|---|---|---|---|
| C276 | Psi – 1,15,000 , MPa – 790 | 1370 °C (2500 °F) | 8.89 G/Cm33 | Psi – 52,000 , MPa – 355 | 40% |
| C22 | Psi – 1,00,000 , MPa – 690 | 1399 °C (2550 °F) | 8.69 G/Cm3 | Psi – 45000 , MPa – 310 | 45 % |
| B3 | Psi – 1,15,000 , MPa –760 | 1370 °C (2550 °F) | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 | 40% |
| B2 | Psi – 1,15,000 , MPa –760 | 1370 °C (2550 °F) | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 | 40% |
| Hybrid BC1 | 725 | 1343 – 1443°C | 8.83 G/Cm³ | 310 | 40% |
| C4 | 783 | 1350-1400 °C | 8.64 G/Cm3 | 365 | 55% |
| X | 655 MPa | 1355°C | 8.22 G/Cm³ | 240 MPa | 35% |
At Jassem Tube Fittings, we proudly stand as a leading supplier, manufacturer, and exporter of Hastelloy C22 Manifold Valves in Doha, Qatar. Our state-of-the-art manufacturing facilities are strategically located to deliver high-quality solutions tailored to your specific needs. With a comprehensive inventory of premium Hastelloy materials, we are well-equipped to meet your demands promptly and efficiently. Our commitment to excellence ensures that we consistently maintain adequate stock levels, enabling us to provide reliable and durable manifold valves that perform exceptionally in demanding environments.
| STANDARD | WERKSTOFF NR. | BS | UNS | EN | AFNOR | JIS | GOST |
| Hastelloy C276 | 2.4819 | – | N10276 | NiMo16Cr15W | – | NW 0276 | ХН65МВУ |
| Hastelloy C22 | 2.4602 | – | N06022 | NiCr21Mo14W | – | NW 6022 | – |
Jassem Tube Fittings is a leading supplier and stockist of premium Hastelloy C22 Manifold Valves in Doha, Qatar. Our products are widely used in various industries, thanks to their excellent corrosion resistance and durability. We are committed to providing exceptional service and ensuring high customer satisfaction. Our unique finishing techniques distinguish us in the metal industry, allowing us to deliver top-quality products that meet the specific needs of our customers consistently. Your satisfaction is our priority as we strive to exceed expectations.
Contact us to get a quick quote for your requirement.
Hastelloy C22 Manifold Valves are widely used in industries that demand accurate pressure control under severe conditions. Common applications include chemical processing plants, oil and gas facilities, petrochemical units, and power generation systems. They are typically installed with pressure transmitters, gauges, and flow instruments. By allowing safe isolation, equalization, and venting, these manifold valves enhance measurement accuracy, improve system safety, and reduce maintenance in highly corrosive and critical process environments.
Please feel free to contact us if you need any further information or for enquiry.
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