Home > Stainless Steel > Stainless Steel 321 Needle Valve
Nadia Tube Fittings is your go-to manufacturer and supplier of Stainless Steel 321 Needle Valves right here in Kuala Lumpur, Malaysia. We specialize in precision-engineered solutions that ensure accurate flow control for instrumentation and process systems. Our valves are crafted for leak-tight shutoff and precise regulation of both liquid and gas flow, even in high-pressure and high-temperature situations. Made from SS 321, a titanium-stabilized austenitic stainless steel, these valves boast impressive resistance to intergranular corrosion and scaling at elevated temperatures. With a sturdy build and a commitment to global quality standards, Nadia Tube Fittings proudly supplies SS 321 Needle Valves to various industries across Malaysia and beyond.
These Stainless Steel 321 Needle Valves are made up of chromium and nickel, with titanium added to stabilize the structure and prevent carbide precipitation during extended exposure to high temperatures. This unique chemical makeup enhances their resistance to oxidation, acids, and harsh environments. On the mechanical side, these valves showcase high tensile and yield strength, good toughness, and excellent creep resistance, making them perfect for both cryogenic and high-temperature applications. The precision-ground needle and seat guarantee accurate throttling, bubble-tight sealing, and smooth operation, even under demanding conditions.
| 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 Nadia Tube Fittings, we are the largest supplier, manufacturer, and exporter of Stainless Steel 321 Needle Valve in Kuala lumpur, Malaysia. Our advanced manufacturing facilities, strategically positioned in the Malaysia, 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.
Nadia Tube Fittings is a leading supplier and stockist of premium Stainless Steel 321 Needle Valve in Kuala lumpur, Malaysia. 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.
You’ll find these needle valves widely used in sectors like oil and gas, chemical and petrochemical processing, marine engineering, power generation, and pharmaceuticals. They’re perfect for instrumentation lines, sampling systems, and pressure regulation in pipelines where precise flow control is crucial. Their reliability in high-temperature and corrosive environments makes them especially suitable for heat exchangers, boiler systems, and refinery applications. With a blend of strength, corrosion resistance, and precision, Stainless Steel 321 Needle Valves are a trustworthy choice for critical flow regulation in industrial systems.
Please feel free to contact us if you need any further information or for enquiry.
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