Cupro Nickel Hydraulic Fittings

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Jassem Tube Fittings stands out as a trusted manufacturer and supplier based in Doha, Qatar, focusing on high-performance hydraulic and piping solutions tailored for demanding industries. Their Cupro Nickel Hydraulic Fittings are crafted to provide exceptional strength, leak-proof connections, and impressive corrosion resistance. Built to meet international standards, these fittings excel in marine, offshore, and industrial hydraulic systems. Jassem Tube Fittings plays a vital role in supporting sectors like oil & gas, shipbuilding, power, and desalination by delivering robust Cupro Nickel Hydraulic Fittings that guarantee operational safety, longevity, and reliable performance even in tough environments.

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Cupro Nickel Hydraulic Fittings are made from copper-nickel alloys, typically in 90/10 or 70/30 grades, with small amounts of iron and manganese added to boost mechanical strength and corrosion resistance. This alloy is renowned for its remarkable resistance to seawater corrosion, erosion, and biofouling. On the mechanical side, it offers solid tensile strength, toughness, and ductility, allowing the fittings to endure high hydraulic pressures and vibrations. The material also ensures dimensional stability and dependable sealing across a range of temperature and pressure conditions.

Copper Nickel Hydraulic Fittings Specifications

DESIGN STANDARD DIN 2353/ ISO 8434-1
MATERIAL CUNI 90/10 & CUNI 70/30
WORKING PRESSURE  (LOW) LL SERIES – 100 BAR
(MEDIUM)L SERIES – 100 BAR TO 500 BAR
(HEAVY)S SERIES – 200 BAR TO 800 BAR
SIZE RANGE  LL SERIES – 4LL TO 12LL
L SERIES – 6L TO 42L
S SERIES – 6S TO 38S
CONNECTIONS TUBE TO TUBE , TUBE TO MALE THREAD , TUBE TO FEMALE THREAD , TUBE TO BUTT WELD , TUBE TO SOCKET WELD , TUBE TO JIC 37* , TUBE TO 24* CONE, TUBE TO SWIVEL END , TUBE TO ADJUSTBALE STANDPIPE
WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO 24* CONE , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO SWIVEL
BODY TYPE FORGED, BAR STOCK
SURFACE NATURAL FINISH
TEMPERATURE  CUPRO NICKEL – (-60*C TO 175*C)

Copper Nickel Hydraulic Fittings Chemical Composition

GradeCuMnPbNiFeZn
Cupro Nickel 70/3065 min1.0 max0.05 max29-33 max0.4-1.0 max1 max
Cupro Nickel 90/1088.6 min1.0 max0.05 max9-11 max1.8 max1 max

Copper Nickel Hydraulic Fittings Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
0.323 lb/in3 at 68 F2260 F50000 psi20000 psi30 %
0.323 lb/in3 at 68 F2260 F50000 psi20000 psi30 %

Copper Nickel Hydraulic Fittings Equivalent

STANDARDWERKSTOFF NR.UNS
Cupro Nickel 70/302.0882C71500
Cupro Nickel 90/102.0872C70600

Top Copper Nickel Hydraulic Fittings Manufacturing Company in Doha

At Jassem Tube Fittings, we are the largest supplier, manufacturer, and exporter of Copper Nickel Hydraulic Fittings 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 fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.

Types of Copper Nickel Hydraulic Fittings

Cupro Nickel Hydraulic Straight Coupling Fittings
Copper Nickel Hydraulic Bulkhead Union Fittings
Copper Nickel Hydraulic Equal Elbow Fittings
Cupro Nickel Male Stud Coupling Fittings
Cupro Nickel Hydraulic Banjo Elbow Fittings
Copper Nickel Female Stud Coupling Fittings

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

Largest Manufacturer and Supplier of Copper Nickel Hydraulic Fittings in Doha, Qatar

Jassem Tube Fittings is a leading supplier and stockist of premium Copper Nickel Hydraulic Fittings 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 metal industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.

Copper Nickel Hydraulic Fittings Uses

Cupro Nickel Hydraulic Fittings find extensive use in hydraulic systems that operate in corrosive and marine settings. Common applications include offshore platforms, shipboard hydraulic lines, seawater hydraulic systems, and coastal industrial facilities. They are also essential in oil & gas processing, power generation, and desalination plants where corrosion resistance is paramount. These fittings provide secure, leak-proof connections, minimize maintenance needs, and boost system reliability. Their durability and resistance to harsh conditions make them a go-to choice for ensuring efficient and safe operations.

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