Copper Nickel Flanges Supplier

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Welcome to Chiranjiv Steel Centre, your premier destination for top-quality Copper Nickel flanges. As a leading supplier in the industry, we take pride in offering a comprehensive range of Cu Ni flanges that cater to diverse industrial applications.

Copper nickel flanges are made from copper-nickel alloys. Due to their superior properties, these flanges are used in various industries, including marine, oil and gas, and shipbuilding. Copper-nickel alloys comprise copper, nickel, and other elements, such as iron, manganese, & silicon. The most commonly used copper-nickel alloys are Copper Nickel 90-10 and Copper Nickel 70/30.

ASTM B151 Cupro Nickel Flanges, ANSI 150 Flanges, ASME B16.5 Cu-Ni Flanges Stockist, Copper Nickel Flange Price List, ANSI B16.47 Copper Nickel Plate Flanges, Cupro Nickel Flange, Copper Nickel Flanges, Cupro Nickel Industrial Flanges Supplier in Mumbai India.

Table of Content

Specification

Specification For Copper Nickel Flanges

People Also Search

Search for Cupro Nickel Flanges

Different Types

Available Types of Cu-Ni Flange

Application Industries

Application Industries For CuNi Flange

Advantages over other types of flanges

Copper nickel flanges have several advantages over other types of flanges.

They are highly corrosion-resistant in seawater and ideal for marine applications.
They also have excellent erosion resistance, making them suitable for use in oil and gas applications where fluids with high erosion potential are used.
Cu Ni flanges are also highly biofuel resistant, making them an excellent choice for seawater pipelines.

Copper nickel flange price list varies depending on the size, material, & quality. However, it is important to note that copper-nickel flanges are a cost-effective alternative to traditional materials, such as steel, due to their durability and efficiency.

Copper nickel flanges are mostly used in seawater applications such as shipbuilding, desalination plants, and offshore oil and gas platforms. They are also used in various other industries, such as power and chemical plants.

CuNi Slip On Flange, Copper Nickel Weld Neck Flanges, Copper Nickel Flange Supplier, Copper Nickel Flange Manufacturers, Cupro Nickel Blind Flanges, Cupro Nickel Socket Weld Flanges, Cu-Ni RTJ Flanges, High Quality Cupro Nickel Flanges Exporter, ASME SB151 Cu-Ni Flange, Cupro Nickel Flanges Manufacturer in India.

Chiranjiv Steel Centre is a reputable copper nickel flanges supplier. We offer copper-nickel 90-10 flanges, EEMUA 145 Flanges, and copper-nickel 70/30 flanges. Our flanges are manufactured using the latest technology & adhering to strict quality control measures to ensure they meet the highest industry standards.

If you need copper nickel flanges, our team at Chiranjiv Steel Centre is the right choice. Contact us today to learn more about our products & services.

Chiranjiv Steel is Supplier & Exporter of Copper Nickel Flanges in Egypt, Thailand, Indonesia, Kazakhstan, Malaysia, Singapore, UAE, Iraq, Kuwait, Philippines, Israel, Oman.

What are the common types of Copper Nickel Flanges?

The common types of Copper Nickel Flanges include slip-on flanges, weld neck flanges, socket weld flanges, threaded flanges, and blind flanges. Each type has its advantages and applications. The choice of flange type depends on factors such as system design, pressure, temperature, and joint requirements.

What are the advantages of using Copper Nickel Flanges?

Copper Nickel Flanges offer several advantages, including high resistance to corrosion, erosion, and biofouling in seawater. They provide a reliable joint between pipes or equipment, ensuring leak-free connections in marine and harsh environments. Copper-nickel alloys also exhibit good mechanical properties and thermal conductivity.

What are Copper Nickel Flange Dimensions?

Copper Nickel Flange Dimensions refer to the specific measurements and sizes of flanges made from copper-nickel alloys. These dimensions include flange size, type, thickness, bore size, and bolt-hole patterns, which ensure proper fit and compatibility in a piping system.

Standard Specification For Copper Nickel Flanges

Specifications : ASTM B151 / ASME SB151

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Size : 1/2" (15 NB) to 48" (1200NB)

Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Form : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Plate flange, ASME B16.5 flange

Available Types Of Copper Nickel Flanges

Copper Nickel Slip On (SORF)Flanges

Copper Nickel Blind (BLRF) Flanges

Copper Nickel Weld Neck (WNRF) Flanges

Cu-Ni Ring Types Joint (RTJ) Flanges

Copper Nickel Flange Price List

Copper Nickel Flanges	Price List
a105 Copper Paddle Flange	₹ 70.67-₹ 353.33 / Piece
Copper Nickel Blind Flange	₹ 7.07-₹ 1,413.30 / Piece
Low Price Cupro Nickel Inconel Flange	₹ 212.00-₹ 21,199.47 / Piece
Cu-Ni 90/10 SO Flange	₹ 7,066.49-₹ 70,664.90 / Piece
Flanges 90/10 Copper Nickel Sockt Welding Flange ASME B 16.9 Class300 tube 8''	₹ 42.40-₹ 49.47 / Piece
GOST dn500 pn63 slip figure 8 or Copper Nickel Pipeline Blind Flange	₹ 1,05,997.35-₹ 7,06,649.00 / Ton
Copper Nickel Asme B16.5 Threaded Flange	₹ 35.34-₹ 3,533.25 / Piece
GOST dn500 pn63 slip figure 8 or Copper Nickel Pipeline Blind Flange	₹ 1,180.11-₹ 14,132.98 / Acre
Copper Nickel Threaded Flange supplier/price	₹ 70.67-₹ 35,332.45 / Piece
Marine Nickel Copper Welding Neck Flange	₹ 1,413.30-₹ 3,533.25 / Piece

Copper Nickel Flange Chemical Composition

Grade	Cu	Mn	Pb	Ni	Fe	Zn
Cupro Nickel 90/10	88.6 min	1.0 max	0.05 max	9-11 max	1.8 max	1 max
Cupro Nickel 70/30	65 min	1.0 max	0.05 max	29-33 max	0.4-1.0 max	1 max

Copper Nickel Flange 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 %
0.323 lb/in3 at 68 F	2260 F	50000 psi	20000 psi	30 %

Copper Nickel Flange Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS
Cupro Nickel 90/10	2.0872	C70600
Cupro Nickel 70/30	2.0882	C71500

Copper Nickel Flange Physical Properties

Values	Units	CuNi 90/10	CuNi 70/30
Density (20°C)	kg/m3	8900	8900
Electrical Resistivity (20°C annealed)	μΩ.cm	19	34
Thermal Conductivity (20°C to 200°C)	W/m.°K	50	30
Coefficient of Expansion (20°C to 200°C)	C x 10-6	17	16
Modulus of Elasticity (20°C annealed)	Mpa	126 000	126 000
Annealing Temperature	°C	760 – 800	760 820
Melting Interval	°C	1100 – 1150	1180 1240
Magnetic Permeability (20°C annealed)		1.08 – 1.80	< 1.05

Copper Nickel Flange Equivalent Grades

Standard	Class	Diameter	Bolt Circle Diameter	Number of Bolts	Bolt Size	Diameter of Bolt Hole
AS4087 Flanges	PN14 Flanges	95	67	4	M12	14
AS 2129 Flange	Table C Flanges	95	67	4	13	14
	Table D Flanges	95	67	4	13	14
	Table E Flanges	95	67	4	13	14
	Table F Flanges	95	67	4	13	14
	Table H Flanges	114	83	4	16	17
	Table J Flanges	114	83	4	16	17
ANSI B16.5 Flanges	ANSI 150 Flanges	89	60	4	13	16
	ANSI 300 Flanges	95	67	4	13	16
	ANSI 600 Flanges	95	67	4	13	16
	ANSI 900 Flanges	121	83	4	19	22
	ANSI 1500 Flanges	121	83	4	19	22
ISO 7005 (DIN) Flange	PN6 Flanges	80	55	4	M10	11
	PN10 Flanges	95	65	4	M12	14
	PN16 Flanges	95	65	4	M12	14
	PN20 Flanges	90	60.5	4	M14	16
	PN25 Flanges	95	65	4	M12	14
	PN40 Flanges	95	65	4	M12	14

Application Industries Of Cupro Nickel Flanges

Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry

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Countries We Have Exported Our Products To:

Copper Nickel Flanges Saudi Arabia	ASTM B151 Cupro Nickel Flanges Sudan
Copper Nickel Weld Neck Flanges Nigeria	ASTM B151 Copper Nickel Flanges Tanzania
Copper Nickel Slip On Flanges Qatar	ASTM B151 Copper Nickel Flanges Zambia
Copper Nickel Flanges Oman	ASTM B151 Cupro Nickel Flanges South Africa
Copper Nickel Flanges UAE	ASTM B151 Copper Nickel Flanges Ghana
Copper Nickel Flanges Indonesia	ASTM B151 Copper Nickel Flanges Brazil
Copper Nickel Weld Neck Flanges Malaysia	ASTM B151 Cu-Ni Flanges Algeria
Copper Nickel Slip On Flanges Singapore	ASTM B151 Copper Nickel Flanges Uganda
Copper Nickel Flanges Thailand	ASTM B151 Copper Nickel Flanges Argentina
Copper Nickel Flanges Philippines	ASTM B151 Cu-Ni Flanges Columbia
Copper Nickel Slip On Flanges Kazakhstan	ASTM B151 Copper Nickel Flanges Taiwan
Copper Nickel Weld Neck Flanges Kuwait	ASTM B151 Copper Nickel Flanges Angola
Copper Nickel Slip On Flanges Iraq	ASTM B151 Cupro Nickel Flanges Azerbaijan
Copper Nickel Flanges Egypt	ASTM B151 Cu-Ni Flanges Kenya
Copper Nickel Weld Neck Flanges Israel	ASTM B151 Copper Nickel Flanges India

Cities We Have Supplied Our Products To:

Mumbai, Jeddah, Toronto, Navi Mumbai, Mexico City, Dubai, London, Perth, Baroda, Vadodara, Ranchi, Madrid, Bengaluru, Sharjah, Pune, Brisbane, Abu Dhabi, Thane, Port-of-Spain, Cairo, Melbourne, Seoul, Jamshedpur, Pimpri-Chinchwad, Geoje-si, Colombo, Gurgaon, Visakhapatnam, Vung Tau, Dallas, Riyadh, Houston, Ho Chi Minh City, Algiers, Hong Kong, Granada, Bangkok, Istanbul, New York, Rajkot, Santiago, Doha, Gimhae-si, Courbevoie, Chiyoda, Thiruvananthapuram, Edmonton, New Delhi, Jakarta, Calgary, Haryana, Ernakulam, Rio de Janeiro, Nashik, Aberdeen, Coimbatore, Al Khobar, Jaipur, Milan, Ahmedabad, Faridabad, Surat, Montreal, Muscat, Hanoi, Secunderabad, Petaling Jaya, Hyderabad, La Victoria, Al Jubail, Kuala Lumpur, Manama, Nagpur, Bogota, Singapore, Chandigarh, Ankara, Kuwait City, Tehran, Busan, Sydney, Ulsan, Caracas, Indore, Los Angeles, Moscow, Dammam, Kanpur, Bhopal, Atyrau, Ahvaz, Lagos, Lahore, Noida, Kolkata, Ludhiana, Karachi, Chennai, Howrah.

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