Malik Tube Fittings stands out as a leading manufacturer and supplier based in Riyadh, Saudi Arabia, specializing in high-quality Inconel Check Valves that are built for reliable performance in tough industrial settings. Crafted from top-notch Inconel alloys, these valves boast remarkable resistance to high-temperature corrosion, oxidation, and chemical damage. Perfect for critical piping systems in sectors like oil and gas, petrochemicals, chemicals, and power generation, Malik’s Inconel Check Valves guarantee smooth, leak-proof operation while effectively preventing backflow. Built to meet international standards, these valves offer durability, safety, and long-lasting efficiency, making them a go-to choice for high-pressure and corrosive fluid systems.
The Inconel Check Valve is made from high-performance nickel-chromium alloys, typically featuring nickel, chromium, and trace amounts of iron and molybdenum. This unique blend provides outstanding corrosion resistance, oxidation protection, and mechanical strength even in high-temperature conditions. On the mechanical side, Inconel check valves deliver impressive tensile and yield strength, exceptional toughness, and resistance to stress corrosion cracking and thermal fatigue. With precision manufacturing, they ensure leak-tight seating, smooth operation, and accurate dimensions. These mechanical and chemical attributes make Inconel check valves a reliable choice for long-term use in challenging industrial and marine environments.
| CONNECTION | SOCKET WELD END, TUBE END, THREADED, FLANGE END |
| INSTRUMENTATION VALVES SIZE | 6 MM TO 50 MM and 1/8″ TO 2″ |
| THREADS | BSPP, NPT, METRIC, BSPT,UNF, JIC |
| INSTRUMENTATION VALVES BODY SHAPE | HEXAGON |
| PATTERN FLOW | STRAIGHT |
| INSTRUMENTATION VALVES ORIFICE SIZE | 2 MM – 40 MM |
| EQUIVALENT BRANDS | PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE |
| RATING PRESSURE | 20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI |
| CRACKING PRESSURE | 0.5 BAR |
| TYPE | SPRING TYPE, POPPET TYPE |
| INSTRUMENTATION VALVES MATERIAL | INCONEL |
| MEDIA | SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL |
| BODY TYPE | FORGED, BAR STOCK |
| MEDIA TEMPERATURE | (-50* C – 350*C ) AS PER PRESSURE RANGE |
| INSTRUMENTATION VALVES PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| Inconel | Element (% By Mass) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mo | Ni | Cr | Fe | Mn | Nb | Co | Cu | Al | Ti | Si | C | B | S | P | |
| 690 | 59.05 | 30 | 9.02 | 0.035 | 0.001 | 0.002 | 0.035 | 0.0019 | 0.0003 | ||||||
| 617 | 8.00 to 10.00 | 44.02 to 56.00 | 20.00 to 24.00 | 3.00 | 0.05 | 10.00 to 15.00 | 0.05 | 0.08 to 1.05 | 0.06 | 0.05 | 0.015 | 0.0006 | 0.0015 | 0.0015 | |
| 600 | 72.00 | 14.00 to 17.00 | 6.00 to 10.00 | 1.00 | 0.05 | 0.05 | 0.015 | 0.0015 | |||||||
| 625 | 8.00 to 10.00 | 58.00 | 20.00 to 23.00 | 5.00 | 0.05 | 3.015 to 4.015 | 1.00 | 0.04 | 0.04 | 0.05 | 0.01 | 0.0015 | 0.0015 | ||
| X-750 | 70.00 | 14.00 to 17.00 | 5.00 to 9.00 | 1.00 | 0.07 to 1.02 | 1.00 | 0.05 | 0.04 to 1.00 | 2.025 to 2.075 | 0.05 | 0.008 | 0.001 | |||
| 718 | 2.08 to 3.03 | 50.00 to 55.00 | 17.00 to 21.00 | Balance | 0.035 | 4.075 to 5.05 | 1.00 | 0.02 to 0.08 | 0.065 to 1.015 | 0.03 | 0.035 | 0.008 | 0.0006 | 0.0015 | 0.0015 |
| Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | |||
| Psi – 1,35,000 , MPa -930 | 42.5 | Psi – 75,000 , MPa – 517 | – | – |
At Malik Tube Fittings, we are the leading supplier, manufacturer, and exporter of Inconel Check Valves in Riyadh, Saudi Arabia. Our advanced manufacturing facilities, strategically located in the Saudi Arabia, enable us to provide high-quality, customized solutions tailored to your specific needs. With an extensive inventory of over 16,000 tons of premium-grade Inconel materials, we are well-equipped to meet your demands efficiently. Our commitment to excellence and efficiency ensures that we consistently maintain sufficient stock to support your business requirements and deliver superior performance in critical applications.
| Standard | Inconel 600 | Inconel 601 | Inconel 625 | Inconel 718 |
|---|---|---|---|---|
| UNS | N06600 | N06601 | N06625 | N07718 |
| EN | NiCr15Fe | NiCr23Fe | NiCr22Mo9Nb | – |
| BS | NA 13 | NA 49 | NA 21 | – |
| GOST | МНЖМц 28-2,5-1,5 | XH60BT | ХН75МБТЮ | – |
| WERKSTOFF NR. | 2.4816 | 2.4851 | 2.4856 | 2.4668 |
| OR | ЭИ868 | ЭИ868 | ЭИ602 | – |
| JIS | NCF 600 | NCF 601 | NCF 625 | – |
| AFNOR | NC15FE11M | NC23FeA | NC22DNB4M | – |
Malik Tube Fittings is a leading supplier and stockist of premium Inconel Check Valves in Riyadh, Saudi Arabia. Our products are widely utilized across various industries, and we are dedicated to delivering exceptional service while ensuring complete customer satisfaction. With our advanced finishing techniques, we stand out in the metal industry. We are committed to consistently providing top-quality Inconel Check Valves while efficiently meeting the diverse needs of our clients, ensuring reliability and performance in demanding applications.
Contact us to get a quick quote for your requirement.
Inconel Check Valves are widely used in industries where extreme conditions, such as high temperatures, pressures, and corrosive environments, are common. They are essential in the oil and gas industry, ensuring safe flow control in pipelines and refineries. In chemical processing, these valves prevent backflow while withstanding harsh chemicals and acids. Inconel’s heat resistance makes them ideal for power generation plants and aerospace applications, where they maintain performance under intense heat and stress. Their reliability and durability ensure efficient operations in critical, high-demand environments.
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