Duplex Needle Valve

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Jassem Tube Fittings stands out as a trusted manufacturer and supplier based in Doha, Qatar, specializing in precision flow control solutions tailored for critical industrial needs. They offer Duplex Needle Valves designed for accurate throttling, reliable shut-off, and long-lasting performance even in corrosive and high-pressure settings. Built to meet international standards, these valves blend strength with exceptional corrosion resistance. Jassem Tube Fittings caters to the oil & gas, petrochemical, chemical processing, and offshore sectors, providing Duplex Needle Valves that prioritize safety, operational control, and dependable service in challenging environments.

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Duplex Needle Valves are crafted from duplex stainless steel alloys that boast a well-balanced austenitic-ferritic microstructure. This alloy typically includes chromium, nickel, molybdenum, and nitrogen, all of which boost strength and corrosion resistance. On the mechanical side, duplex stainless steel delivers impressive tensile and yield strength, outstanding toughness, and remarkable resistance to stress corrosion cracking and pitting. These characteristics enable the valve to endure high pressure, temperature changes, and aggressive media while ensuring precise control and reliable sealing.

Duplex Needle Valve Specifications

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	DUPLEX 2205

Top Duplex Needle Valve Manufacturing Company in Doha

At Jassem Tube Fittings, we are the largest supplier, manufacturer, and exporter of Duplex 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.

Types of Duplex Needle Valve

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We offer These Products as per DIN, ISO, JIS or ANSI Standard.

Largest Duplex Needle Valve Supplier in Doha, Qatar

Jassem Tube Fittings is a leading supplier and stockist of premium Duplex 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.

Duplex Needle Valve Uses

Duplex Needle Valves find their place in systems that demand precise flow regulation, especially under tough service conditions. They are commonly used in oil & gas production facilities, offshore platforms, chemical and petrochemical plants, and power generation units. These valves excel in instrumentation lines, sampling systems, pressure gauges, and control panels that deal with corrosive fluids and gases. Their combination of accuracy, durability, and corrosion resistance minimizes maintenance needs and boosts system safety. Perfectly suited for long-term service, these valves thrive in Qatar’s industrial and coastal environments.