Home > Stainless Steel > Stainless Steel 321 Needle Valve
Malik Tube Fittings stands out as a top manufacturer and supplier in Riyadh, Saudi Arabia, proudly offering the Stainless Steel 321 Needle Valve. This valve is expertly designed for precise flow control in high-temperature and corrosive industrial settings. Crafted from high-quality SS321 stainless steel, it boasts remarkable resistance to oxidation, stress corrosion, and thermal creep, ensuring dependable performance even in tough conditions. With advanced precision manufacturing techniques, Malik Tube Fittings guarantees adherence to international quality and safety standards. The SS321 Needle Valve is a trusted choice across petrochemical, chemical, oil and gas, and power generation sectors, delivering leak-proof operation, durability, and accurate control of liquids and gases in critical piping systems.
The Stainless Steel 321 Needle Valve is made from SS321, a chromium-nickel austenitic stainless steel that’s stabilized with titanium, providing exceptional resistance to high-temperature oxidation and stress corrosion cracking. Its precision-machined stem and seat allow for smooth and accurate flow regulation, while reinforced PTFE or similar seals ensure leak-proof performance. Mechanically, this valve showcases high tensile strength, yield strength, and outstanding resistance to wear, fatigue, and thermal deformation. Built for durability, it guarantees reliable operation, precise flow control, and long-lasting performance in harsh industrial environments, even under elevated temperatures and pressures.
| 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 |
| HANDLE | BAR T-HANDLE, KNOB HANDLE, WHEEL HANDLE |
| MATERIAL | SS 321 |
| APPLICATION | SUGAR, OIL & GAS, TEXTILE, POWER, WATER & WASTE WATER TREATEMENT, CHEMICAL PROCESS INDUSTRIES |
At Malik Tube Fittings, we are the largest supplier, manufacturer, and exporter of Stainless Steel 321 Needle Valve 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.
| Size | L | a | b | W | H |
|---|---|---|---|---|---|
| 1/8″ | 56 | 28 | 28 | 60 | 80 |
| ¼” | 56 | 28 | 28 | 60 | 80 |
| 3/8” | 56 | 28 | 28 | 60 | 80 |
| ½” | 58 | 28 | 28 | 60 | 81 |
| ¾” | 62 | 35 | 35 | 60 | 85 |
| 1” | 70 | 45 | 45 | 70 | 100 |
Contact us to get a quick quote for your requirement.
Malik Tube Fittings is a leading supplier and stockist of premium Stainless Steel 321 Needle Valve 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 fittings industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
Stainless steel 321 needle valves are commonly used in high temperature and corrosive environments, making them ideal for petrochemical, aerospace, chemical process industries etc. Their ability to withstand temperatures up to 870°C (1600°F) Suitable for controlling fluid flow in applications including hot water, gases and acids Valves are used in equipment manufacturing, the oil and gas industry, and electricity production due to excellent resistance to oxidation, intergranular corrosion, and stress cracking Their precise control is essential to meet low flow rates and pressure management.
Please feel free to contact us if you need any further information or for enquiry.
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