Incoloy 800 Needle Valve

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Ayten Tube Fittings stands out as a leading manufacturer and supplier of Incoloy 800 Needle Valves in Addis Ababa, Ethiopia. They offer high-quality valves that are expertly designed for precise flow control in challenging high-temperature and corrosive settings. Crafted from a nickel-iron-chromium alloy (Incoloy 800), these needle valves boast remarkable resistance to oxidation, carburization, and stress-corrosion cracking. With their ability to provide accurate throttling and leak-tight shutoff, Incoloy 800 Needle Valves are perfect for demanding sectors like chemical processing, power generation, oil refining, and heat treatment. Ayten Tube Fittings is committed to delivering top-notch quality, reliability, and adherence to international standards, making them a go-to choice for industrial fluid control systems.

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Incoloy 800 Needle Valves are made up of Nickel (30–35%), Chromium (19–23%), and Iron (at least 39.5%), along with trace amounts of Carbon, Manganese, Silicon, and Aluminum-Titanium stabilizers. This unique alloy offers outstanding resistance to high-temperature oxidation and corrosion while ensuring structural integrity. In terms of mechanical properties, they showcase a tensile strength of about 550 MPa, a yield strength of 205 MPa, and impressive creep and rupture strength at elevated temperatures. These valves maintain their shape, ductility, and durability, guaranteeing reliable performance even under high pressure and in harsh chemical or thermal conditions.

Incoloy 800 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	INCOLOY 800

Incoloy 800 Needle Valve Chemical Composition

Grade	C	Mn	Si	S	Cu	Fe	Ni	Cr	Al	Ti
800	0.10 max	1.50 max	1.00 max	0.015 max	0.75 max	39.50 min	30.00 – 35.00	19.00 – 23.00	0.15 – 0.60	0.15 – 0.60

Incoloy 800 Needle Valve Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
800 / 800H / 800HT	7.94 g/cm3	1385 °C (2525 °F)	Psi – 75,000 , MPa – 520	Psi – 30,000 , MPa – 205	30 %

Top Incoloy 800 Needle Valve Manufacturing Company in Addis Ababa

At Ayten Tube Fittings, we are the largest supplier, manufacturer, and exporter of Incoloy 800 Needle Valve in Addis Ababa, Ethiopia. Our advanced manufacturing facilities, strategically positioned in the Ethiopia, 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 Incoloy 800 Needle Valve

Incoloy 800 Needle Valve Equivalent

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN	OR
Incoloy 800	1.4876	N08800	NCF 800	NA 15	ЭИ670	Z8NC32-21	X10NiCrAlTi32-20	XH32T

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

Largest Incoloy 800 Needle Valve Supplier in Addis Ababa, Ethiopia

Ayten Tube Fittings is a leading supplier and stockist of premium Incoloy 800 Needle Valve in Addis Ababa, Ethiopia. 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.

Incoloy 800 Needle Valve Uses

Incoloy 800 Needle Valves are widely recognized for their ability to precisely control and shut off fluid flow in various industries, including petrochemical, power generation, heat exchangers, and refineries. Thanks to their impressive resistance to oxidation and carburization, they’re perfect for handling steam, gas, and hot oil in high-temperature control systems. You’ll also find these valves in chemical processing plants, offshore drilling operations, and instrumentation lines where corrosive substances and extreme heat are common. Their exceptional sealing capabilities, strength, and durability guarantee reliable performance in pressure control, gas sampling, and analytical systems, ensuring safety and efficiency even in the toughest industrial settings.