Hastelloy Check Valve

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Malik Tube Fittings, located in Riyadh, Saudi Arabia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Hastelloy check valves. These valves are specifically designed to withstand corrosion and deliver dependable performance in tough industrial settings. Each Hastelloy check valve is crafted to meet international standards, ensuring they provide leak-proof, unidirectional flow control and long-lasting durability. Malik Tube Fittings caters to various industries, including chemical processing, petrochemical, oil and gas, and pharmaceutical manufacturing, offering robust check valves that blend innovative design, high-quality materials, and consistent operation for safe and efficient management of fluids and gases in critical applications.

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The Hastelloy check valves from Malik Tube Fittings are made from high-performance Hastelloy alloys, which provide exceptional resistance to both oxidizing and reducing agents, chemical corrosion, and high temperatures. These valves are equipped with precision-machined internal components that ensure smooth operation, secure sealing, and minimal leakage. They boast impressive mechanical properties, including high tensile strength, impact resistance, and structural integrity even under extreme pressures and temperatures. Designed to prevent backflow in demanding systems, these check valves deliver reliable performance with minimal maintenance, ensuring safe and efficient operation throughout their extended service life.

Hastelloy Check Valve Specifications

INSTRUMENTATION VALVES MATERIAL	HASTELLOY
INSTRUMENTATION VALVES SIZE	6 MM TO 50 MM and 1/8″ TO 2″
THREADS	BSPP, NPT, METRIC, BSPT,UNF, JIC
CONNECTION	SOCKET WELD END, TUBE END, THREADED, FLANGE END
INSTRUMENTATION VALVES BODY SHAPE	HEXAGON
INSTRUMENTATION VALVES ORIFICE SIZE	2 MM – 40 MM
PATTERN FLOW	STRAIGHT
EQUIVALENT BRANDS	PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE
CRACKING PRESSURE	0.5 BAR
RATING PRESSURE	20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI
TYPE	SPRING TYPE, POPPET TYPE
BODY TYPE	FORGED, BAR STOCK
MEDIA	SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL
INSTRUMENTATION VALVES PACKING DETAILS	WOODEN PALLET, BOX PACKING
MEDIA TEMPERATURE	(-50* C – 350*C ) AS PER PRESSURE RANGE

Hastelloy Check Valve Chemical Composition

	Co	C	Cr	Mo	Mn	Fe	Ni	S	Si	P
Hastelloy C276	2.5 Max	0.010 Max	14.50 – 16.50	15.00 – 17.00	1.00 Max	4.00 – 7.00	Balance	0.03 Max	0.08 Max	0.04 Max
Hastelloy C22	2.5 Max	0.010 Max	20 – 22.	12.5 – 14.5	0.50 Max	2 – 6	Balance	0.02 Max	0.08 Max	0.02 Max

Hastelloy Check Valve Mechanical Properties

	Melting Point	Density	Tensile Strength	Elongation	Yield Strength (0.2%Offset)
Hastelloy C276	Psi – 1,15,000 , MPa – 790	40%	1370 °C (2500 °F)	8.89 G/Cm33	Psi – 52,000 , MPa – 355
Hastelloy C22	Psi – 1,00,000 , MPa – 690	45 %	1399 °C (2550 °F)	8.69 G/Cm3	Psi – 45000 , MPa – 310
Hastelloy B3	Psi – 1,15,000 , MPa –760	40%	1370 °C (2550 °F)	9.2 G/Cm3	Psi – 52,000 , MPa – 350
Hastelloy B2	Psi – 1,15,000 , MPa –760	40%	1370 °C (2550 °F)	9.2 G/Cm3	Psi – 52,000 , MPa – 350
Hybrid BC1	725	40%	1343 – 1443°C	8.83 G/Cm³	310
Hastelloy C4	783	55%	1350-1400 °C	8.64 G/Cm3	365
Hastelloy X	655 MPa	35%	1355°C	8.22 G/Cm³	240 MPa

Top Hastelloy Check Valve Manufacturing Company in Riyadh

At Malik Tube Fittings, we are the leading supplier, manufacturer, and exporter of Hastelloy Check Valves in Riyadh, Saudi Arabia. Our advanced manufacturing facilities, strategically located in the Saudi Arabia, enable us to deliver high-quality, customized solutions tailored to your specific needs. With an extensive inventory of over 16,000 tons of premium-grade Hastelloy materials, we are fully equipped to meet your demands efficiently. Our commitment to excellence and efficiency ensures that we consistently maintain sufficient stock to support your business requirements and provide reliable performance in critical applications.

Types of Hastelloy Check Valve

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Hastelloy Check Valve Equivalent Grade

STANDARD	GOST	UNS	WERKSTOFF NR.	BS	AFNOR	EN	JIS
Hastelloy C22	–	N06022	2.4602	–	–	NiCr21Mo14W	NW 6022
Hastelloy C276	ХН65МВУ	N10276	2.4819	–	–	NiMo16Cr15W	NW 0276

Largest Manufacturer and Supplier of Hastelloy Check Valve in Riyadh, Saudi Arabia

Hastelloy check valves play a crucial role in safeguarding piping systems by stopping the reverse flow of aggressive fluids and gases in industries where corrosion resistance is a must. They are commonly found in chemical processing plants, oil and gas refineries, petrochemical pipelines, marine systems, and pharmaceutical production facilities. With their sturdy construction, tight sealing, and resistance to harsh chemicals, these valves are perfect for high-pressure and high-temperature applications. Hastelloy check valves are vital components in industrial systems, ensuring safety, efficiency, and reliability while minimizing downtime and maintenance needs.

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

Hastelloy Check Valve Uses

Hastelloy Check Valves are extensively used in industries that require reliable performance in corrosive and high-temperature environments. They are commonly found in chemical processing plants, where they handle aggressive substances such as acids and chlorides, ensuring safe flow control. In the oil and gas sector, these valves prevent backflow and maintain system integrity in harsh conditions. Hastelloy Check Valves are also used in aerospace applications, power generation, and wastewater treatment, where their durability and resistance to corrosion are essential for maintaining operational efficiency and safety.