Cupro Nickel 70/30 Tube Fittings

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From the heart of Hamilton, New Zealand, Mason Tubefittings stands as a trusted manufacturer and supplier for industries demanding reliability and precision. Our focus is on providing superior Cupro Nickel 7030 tube fittings, engineered to withstand some of the most challenging environments. We understand that integrity in every connection is paramount, which is why we combine local expertise with a global standard of quality, ensuring your critical systems have the robust and corrosion-resistant components they need for long-term, dependable performance.

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The strength of Cupro Nickel 7030 lies in its unique composition, primarily a blend of 70% copper and 30% nickel, enhanced with small but crucial additions of iron and manganese. This alloy combination gives these fittings their exceptional resistance to corrosion, especially in salty or brackish water, and their impressive ability to resist biofouling. Mechanically, they are known for their excellent ductility and high tensile strength, making them tough enough to handle significant pressure and stress without compromising the integrity of the fitting or the tube system it connects.

Cupro Nickel 70/30 Tube Fittings Specifications

Types	Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories
Sizes	1/8’’ to 2’’ and 3mm to 50mm
Ends	Threaded, Welding, JIC
Pressure Rating	1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi
Threads	NPT , BSPT, BSPP

Cupro Nickel 70/30 Tube Fittings Chemical Composition

Grade	Cu	Mn	Pb	Ni	Fe	Zn
Cupro Nickel 70/30	65 min	1.0 max	0.05 max	29-33 max	0.4-1.0 max	1 max

Cupro Nickel 70/30 Tube Fittings Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
0.323 lb/in3 at 68 F	2260 F	50000 psi	20000 psi	30 %

Top Cupro Nickel 70/30 Tube Fittings Manufacturing Company in Hamilton

At Mason Tube Fittings, we are the largest supplier, manufacturer, and exporter of Cupro Nickel 70/30 Tube Fittings in Hamilton, New Zealand. Our advanced manufacturing facilities, strategically positioned in the New Zealand, 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 Cupro Nickel 70/30 Tube Fittings

Equivalent Grades of Cupro Nickel 70/30 Tube Fittings

STANDARD	WERKSTOFF NR.	UNS
Cupro Nickel 70/30	2.0882	C71500

Various Basic Form Of Cupro Nickel 70/30 Tube Fittings

Straight Union	Bulkhead Union	Reducing Union	Union Elbow	Union Cross	Union Tee
Male Connector	Female Connector	Male Bulkhead Connector	Female Bulkhead Connector	Male to Male Elbow	Male Elbow
Female Elbow	Male to Female Elbow	Male Run Tee	Male Branch Tee	Female Branch Tee	Female Run Tee
Male Adaptor	Female Adaptor	Tube End Reducer	OD Plug	Bulkhead Lock Nut	OD Cap

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

Largest Manufacturer and Supplier of Cupro Nickel 70/30 Tube Fittings in Hamilton, New Zealand

Mason Tube Fittings is a leading supplier and stockist of premium Cupro Nickel 70/30 Tube Fittings in Hamilton, New Zealand. 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.

Cupro Nickel 70/30 Tube Fittings Uses

You’ll typically find our Cupro Nickel 7030 fittings hard at work in marine and offshore applications, where their resistance to seawater corrosion is invaluable for cooling systems and pipework. They are also essential in the oil and gas industry, as well as in high-purity chemical processing and power generation plants. Essentially, anywhere that demands a fitting that can resist both corrosion and the buildup of marine organisms while maintaining a leak-proof seal under pressure is an ideal application for this durable and reliable alloy.