Inconel 718 Needle Valve

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Rudra Tubefittings, a prominent manufacturer and supplier located in Kolkata, India, specializes in high-quality Inconel 718 Needle Valves that are crafted for precise and dependable flow control in tough industrial settings. Built to last, these valves boast exceptional durability, corrosion resistance, and mechanical strength, ensuring they operate leak-proof and perform reliably even under high pressure and elevated temperatures. Rudra Tubefittings guarantees that every Inconel 718 Needle Valve adheres to international quality standards, delivering smooth operation and safeguarding sensitive instrumentation. These valves are widely utilized in the chemical, petrochemical, offshore, and power generation sectors, enhancing system efficiency, safety, and accurate process control in critical fluid-handling tasks.

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Manufactured from the high-performance Inconel 718 alloy—a nickel-chromium-based superalloy celebrated for its outstanding corrosion and oxidation resistance, as well as its strength at high temperatures—these Needle Valves are designed to excel. They provide superior tensile strength, toughness, and dimensional stability even in extreme conditions. With precision-engineered stems, seats, and ports, they ensure accurate flow regulation, leak-proof operation, and smooth functionality. The blend of high mechanical durability and chemical resistance makes Inconel 718 Needle Valves perfect for demanding industrial applications, promising long-lasting service, minimal maintenance, and reliable performance in harsh and corrosive environments.

Inconel 718 Needle Valve Specifications

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	INCONEL 718

Inconel 718 Needle Valve Chemical Composition

Ni	Cr	Fe	Mo	Nb+Ta	C	Mn	Si	Ph	S	Ti	Cu	B	Al	Co
Min	50	17	Bal	2.8	4.75	–	–	–	–	–	0.65	–	–	0.20	–
Max	55	21	–	3.3	5.50	0.08	0.035	0.35	0.015	0.015	1.15	0.30	0.0006	0.80	1.00

Inconel 718 Needle Valve Mechanical Properties

0.2% Proof Stress	Tensile Strength	Elongation	Reduction of area	Hardness
MPA	MPA	%	%	HB
Min	Min	Min	Min	Min
1034	1275	12	15	331

Top Inconel 718 Needle Valve Manufacturing Company in Kolkata

At Rudra Tube Fittings, we are the largest supplier, manufacturer, and exporter of Inconel 718 Needle Valve in Kolkata, Kolkata. Our advanced manufacturing facilities, strategically positioned in the Kolkata, 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 Inconel 718 Needle Valve

Inconel 718 Instrumentation Needle Valve

Inconel 718 Hydraulic Needle Valve

High Pressure Inconel 718 Needle Valve

Compression Inconel 718 Needle Valve

NPT Thread Inconel 718 Needle Valve

Inconel 718 Flow Control Needle Valves

Inconel 718 Needle Valve Equivalent

STANDARD	WNR Material Number	UNS	JIS	BS	GOST	AFNOR	EN
718	2.4668	N07718	–	–	–	–	–

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

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Largest Inconel 718 Needle Valve Supplier in Kolkata, Kolkata

Rudra Tube Fittings is a leading supplier and stockist of premium Inconel 718 Needle Valve in Kolkata, Kolkata. 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.

Inconel 718 Needle Valve Uses

Inconel 718 Needle Valves find extensive use in industries that require precise control over high-pressure and high-temperature fluids. They’re commonly found in chemical processing plants, petrochemical facilities, offshore platforms, oil and gas pipelines, and power generation sites. These valves effectively manage the flow of corrosive chemicals, gases, and aggressive liquids while protecting sensitive instrumentation and maintaining the integrity of the system. Additionally, they play a crucial role in hydraulic lines and process control systems.