Incoloy 800 Ball Valve

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Incoloy 800 Ball Valves are made from a nickel-iron-chromium alloy that contains about 30–35% nickel, 19–23% chromium, and the rest is iron, along with small amounts of titanium and aluminum. This unique blend gives them exceptional resistance to oxidation, carburization, and high-temperature scaling. The alloy boasts impressive tensile strength, excellent creep resistance, and long-term thermal stability. It keeps its structural integrity even when exposed to high temperatures for extended periods, making it perfect for ball valves used in demanding, high-heat industrial settings that require reliable mechanical performance.

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Incoloy 800 Ball Valves are produced from a nickel-iron-chromium alloy containing around 30–35% nickel, 19–23% chromium, and a balance of iron with minor additions of titanium and aluminum. This composition offers excellent resistance to oxidation, carburization, and high-temperature corrosion. Mechanically, Incoloy 800 provides strong tensile strength, good creep resistance, and thermal stability during long-term exposure to elevated temperatures. The alloy maintains structural integrity under constant heat and pressure, making it highly suitable for ball valves used in severe, high-temperature industrial environments.

Incoloy 800 Ball Valve Specifications

SPECIFICATION	ASTM A494 / ASME SA494 API 602, ASME B16.34, SME B16.5, ASME B16.25, ASME B1.20.1, ASME B16.11, ASME B16.10, BS 5352, DIN3352
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, WELD NIPPLE, FLANGED, SAE
FUNCTION	2 WAY, 3 WAY, 4 WAY, 5 WAY,
PRESSURE RATING	1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI
SEAL RING MATERIAL	PTFE, PVDF, DELRIN, PEEK, GRAPHITE
STANDARD	ISO , DIN , ANSI , API , ASME , AWWA , MSS ,
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
PACKING DETAILS	BOX PACKING, WOODEN PALLET
APPLICATION	MATERIAL HANDLING EQUIPMENT, EARTH MOVING MACHINERIES , POWER GENERATING PLANT , STEEL MANUFACTURING PLANT , MINING INDUSTRIES , CHEMICAL PROCESSING MACHINES , PIPING LINE , PAINT INDUSTRIES , TRUCKS AND TRAILERS , AUTOMATION , AGRICULTURE MACHINES , AEROSPACE & DEFENCE EQUIPMENTS,

Incoloy 800 Ball 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
800H	0.05 – 0.10	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
800HT	0.06 – 0.10	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 – 0.60ᴬ	0.15 – 0.60ᴬ

Incoloy 800 Ball 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 %

Types of Incoloy 800 Ball Valve

IIncoloy 800 Ball Valve Equivalent Grades

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
Incoloy 800H	1.4958 / 1.4876	N08810	NCF 800H	NA 15(H)	ЭИ670	Z8NC33-21	X5NiCrAlTi31-20	XH32T
Incoloy 800HT	1.4859 / 1.4876	N08811	NCF 800HT	NA 15(HT)	ЭИ670	–	X8NiCrAlTi32-21	XH32T

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Largest Manufacturer and Supplier of Incoloy 800 Ball Valve in Canberra, Australia

At Warner Tube Fittings, we are proud to be the largest supplier, manufacturer, and exporter of Incoloy 800 Ball Valve in Canberra, Australia. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the Australia, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.

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

Incoloy 800 Ball Valve Uses

Incoloy 800 Ball Valves are extensively utilized in systems that operate under extreme temperatures and come into contact with corrosive industrial media. Petrochemical plants depend on them for cracking furnaces, heater assemblies, and high-temperature hydrocarbon lines. Power-generation facilities incorporate them into boiler systems, superheater circuits, and thermal fluid loops. The chemical processing industry uses them in corrosive fluid circuits, acid-handling lines, and reactor systems. Additionally, they find applications in refineries, heat-treatment equipment, and industrial furnaces, proving their versatility and reliability in challenging environments.