Home > Alloy 20 Needle Valve
Jassem Tube Fittings, based in Doha, Qatar, is a trusted name in manufacturing and supplying top-notch flow control products tailored for tough industrial needs. Their Alloy 20 needle valve is expertly crafted for precise flow regulation, even in corrosive and high-pressure settings. Renowned for its outstanding resistance to sulfuric acid, chlorides, and other harsh chemicals, this valve promises durability and reliable performance. With rigorous quality checks and cutting-edge manufacturing techniques, Jassem Tube Fittings ensures that their Alloy 20 needle valves comply with international standards, serving industries throughout Qatar and the Middle East.
The Alloy 20 needle valve is made from a nickel-iron-chromium alloy, enhanced with copper and molybdenum for exceptional corrosion resistance. Its key parts include a sturdy valve body, a finely tapered needle stem, a bonnet, a seat, packing, and a handwheel. To guarantee leak-free sealing under high pressure and temperature, it uses PTFE or graphite packing. The precisely machined needle allows for accurate flow control, while the robust threaded stem mechanism translates rotational motion into precise linear movement, making it perfect for throttling applications.
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 |
MATERIAL | ALLOY 20 |
At Jassem Tube Fittings, we are the largest supplier, manufacturer, and exporter of Alloy 20 Needle Valve in Doha, Qatar. Our advanced manufacturing facilities, strategically positioned in the Qatar, 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.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
Contact us to get a quick quote for your requirement.
Jassem Tube Fittings is a leading supplier and stockist of premium Alloy 20 Needle Valve in Doha, Qatar. 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.
Alloy 20 needle valves find their place in various industries that deal with corrosive and hazardous fluids. They are particularly suited for chemical processing plants, especially in systems for producing and handling sulfuric acid. In the oil and gas sector, these valves are essential for sampling lines, instrumentation, and pressure control. Power plants and desalination facilities depend on Alloy 20 needle valves for accurate flow regulation in challenging environments. Moreover, they are utilized in the pharmaceutical, fertilizer, and petrochemical industries, where precision, corrosion resistance, and long-lasting reliability are crucial for safety and efficiency.
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