What is Cupro Nickel Tube, and what are its key characteristics?

Cupro Nickel Tube is a type of tubing made from a copper-nickel alloy, a combination of copper and nickel and small amounts of other elements such as iron and manganese. This alloy offers unique characteristics that make it suitable for various applications. Cupro Nickel Tubes are known for their excellent corrosion resistance in seawater and various aggressive environments. They also exhibit good thermal conductivity, making them suitable for heat transfer applications. Additionally, Cupro Nickel Tubes have high flexibility and are easily formable, allowing for easy fabrication and installation. These tubes are widely used in marine, offshore, power generation, chemical processing, and HVAC (heating, ventilation, and air conditioning), where their resistance to corrosion and high thermal performance are highly valued.

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What are the applications and industries where Cupro Nickel Tubes are commonly used?

Cupro Nickel Tubes find extensive usage across various industries and applications due to their unique properties and versatility. One of the primary applications is in marine and offshore environments, where Cupro Nickel Tubes are used in heat exchangers, condensers, and cooling systems for ships, offshore platforms, and submarines. The excellent resistance to corrosion and biofouling in seawater makes them an ideal choice for these demanding environments. In the power generation industry, Cupro Nickel Tubes are employed in power plants for heat transfer and condenser systems, particularly in coastal areas with high salinity levels.

They are also widely used in chemical processing, desalination, and oil refineries due to their resistance to various corrosive substances. Furthermore, Cupro Nickel Tubes are commonly found in HVAC systems, where they facilitate efficient heat transfer and ensure durability in demanding conditions. Overall, the applications of Cupro Nickel Tubes span industries such as marine, offshore, power generation, chemical processing, desalination, oil and gas, and HVAC, highlighting their versatility and reliability in diverse settings.

Specification Of Cupro Nickel Tube

Tube Standard ASTM B466 / ASME SB 466
Tube Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Tube Sizes 1/2" TO 6' IN OD & NB IN Various SWG & SCH
Welded Tube Sizes 1 / 2" NB - 24" NB
Tube Outside Diameter 4.00 to 22.00 mm
Tube Manufacturing Process Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Cupro Nickel Tube Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Tube Length Single Random, Double Random, Standard & Cut length
Tube End Types Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends)
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Cupro Nickel Tubes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

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Types Of Cupro Nickel Tubes

Thick Walled Cupro Nickel Tube

Thick Walled Cupro Nickel Tube

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Cupro Nickel Fin Tube

Cupro Nickel Fin Tube

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Cupro Nickel Seamless Tube

Cupro Nickel Seamless Tube

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Cupro Nickel Heat Exchanger Tubes

Cupro Nickel Heat Exchanger Tubes

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Widest Range of Cupro Nickel Tubes in Mumbai, India.

  • Widest RangeCu-Ni Fin Tube
  • Widest RangeCupro Nickel Cooling Tube
  • Widest RangeCu-Ni Tubing
  • Widest RangeCupro Nickel ERW Tubes
  • Widest RangeCopper Nickel Capillary Tube
  • Widest RangeCopper Nickel Seamless Tubing
  • Widest RangeCopper Nickel Seamless Tubes
  • Widest RangeCu Ni Welded Tubes
  • Widest RangeCopper Nickel Tubing For Fuel
  • Widest RangeCustom Shape Copper Nickel Tube
  • Widest RangeCopper Nickel Welded Tubing
  • Widest Range3/8 Cu-Ni Tubing
  • Widest RangeCu-Ni Round Tube
  • Widest RangeCuNi Condenser Tubes
  • Widest Range1/2 Cupro Nickel Tubing
  • Widest RangeCupro Nickel Distiller Tubes
  • Widest RangeCopper Nickel Heat Exchanger Tubes
  • Widest RangeCupro Nickel Capillary Tubing

Check Cupro Nickel Tubes Types In Detail

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Cupro Nickel Tubes Price

Product Price
Copper Square Tube Price List US $ 22 - 44 / Pound
Cupro Nickel Tube Price US $ 2452 - 14450 / Ton
Copper Nickel Tube Price US $ 1553 - 4590 / Ton
Cupro Nickel Tube Price Per Kg $6 - 55 / Kg
Cupro Nickel Tube Price US $ 1413 - 2637 / Ton
CuNi Tube Price In India $654.00 - $1,560.00/ Ton
ASTM B466 Cupro Nickel Tube Price List $726.00 - $1,940.00/ Ton
Cu Ni Tube Price Per Piece $6.00 - $155.00/ Piece
Cu-Ni Square Tube Price $1,282.00 - $3,446.00/ Ton

For Quatation & Questions Related To Cupro Nickel Tubes

Avoid those problems that occur with low-quality Cupro Nickel tubes by getting high-quality Copper Nickel tubes at competitive prices from us. Give us a call or send us an email to discuss how we can help you build your business. Working with such an esteemed client as you will make us happy.

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Cupro Nickel Tube Manufacturing Process

Welding Process

The grade and application requirements have an impact on tube welding and forming. For the manufacturing of tiny diameter tubes, we employ TIG welding. Steel sheets are coiled and welded inside of a welding machine. The steel sheets are shaped into a coil before entering the machine. The seam between these coils is then welded to create a tube.

Drawing/ Floating Process

Pulling a metal bar, rod, or wire through the entirety of a die to change its finish, shape, size, and/or mechanical qualities is known as floating or drawing. The tube's outer, inner, and wall thicknesses are all reduced via the tube drawing procedure. Copper nickel tubes benefit from maintaining the integrity of their surface.

Continuous Seamless Tube Mills

The production of seamless tubes has been transformed by continuous tube mills. These mills do away with the necessity for forging welding or filler metal, in contrast to conventional procedures. With the use of this technology, seamless pipes and tubes may be produced continuously, increasing productivity while lowering costs and improving efficiency.

Continuous Casting

A notable advancement in the production of seamless tubes is continuous casting. The metal is solidified into a continuous billet through the continuous pouring of molten metal into a water-cooled mould. Better uniformity and enhanced mechanical qualities are guaranteed by this continuous casting technique for the tubes.

Annealing

Metal is heated above the point of re-crystallization and cooled to room temperature during the annealing process. The molecular bonds in metal tighten when it is shaped, making it rigid. The metal is put through an annealing process to regain its ductility.

Sinking Process

Tube sinking is a drawing technique that reduces the diameter of tubes. In this drawing technique, a tube is run through a die without the need of a mandrel. Good inner surface quality is not ensured when using a mandrel. The die angel determines the integrity of the outer surface. The die being used produces a uniform surface. A tube can be significantly smaller than it was originally. When cost is a factor, tube sinking is ideal.

Inspection and Testing

Before sending our items to our consumers, we conduct inspection procedures to verify their integrity.


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Testing & Inspection of Cupro Nickel Tubes

Testing (Destructive, Non Destructive)

Positive Material Identification – PMI Testing Hydrostatic Test
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Hardness Test Ultra Sonic Test (UT)
Pitting Resistance Test Eddy Current Testing
Intergranular Corrosion (IGC) Test Impact Test
Flaring Test Bend Test
Flattening Test

Cupro Nickel Tube Sizes in MM

BWG BWG BWG BWG BWG BWG BWG BWG
25 22 20 18 16 14 12 10
WT mm WT mm WT mm WT
mm
WT mm WT mm WT mm WT
mm
Outside Diameter Outside Diameter 0.508 0.711 0.889 1.245 1.651 2.108 2.769 3.404
mm inch   kgs/m kgs/m kgs/m kgs/m kgs/m kgs/m kgs/m
6.35 1/4 0.081 0.109 0.133 0.174 0.212      
9.53  3/8 0.126 0.157 0.193 0.257 0.356 0.429    
12.7  1/2   0.214 0.263 0.356 0.457 0.612 0.754  
15.88  5/8   0.271 0.334 0.455 0.588 0.796 0.995  
19.05  3/4   0.327 0.405 0.553 0.729 0.895 1.236  
25.4 1      0.44 0.546 0.75 0.981 1.234 1.574 2.05
31.75 1 1/4   0.554 0.688 0.947 1.244 1.574 2.014 2.641
38.1 1 1/2   0.667 0.832 1.144 1.514 1.904 2.454 3.233
44.5 1 3/4       1.342 1.774 2.244 2.894 3.5
50.8 2          1.549 2.034 2.574 3.334 4.03
63.5 2 1/2       1.949 2.554 3.244 4.214 5.13
76.2 3          2.345 3.084 3.914 5.094 6.19
88.9 3 1/2       2.729 3.609 4.584 5.974 7.27
101.6 4            4.134 5.254 6.854 8.35
114.3 4 1/2         4.654 5.924 7.734 9.43

Feel Proud To Export Our High Quality CuNi Tubes World Wide.

We have exported and supplied our Cupro Nickel Tubes to solve tubing related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.

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Supply Cities Of Cupro Nickel Tubes

The cities listed here are where we have supplied our CuNi Tubes in bulk or small orders. Cities from metropolitan to rural areas we can provide Cupro Nickel Tubes to satisfy the needs of our clients.

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

Documents Provided at the time of Domestic Sales or Export of CuNi Tubes

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Application Industries We Supply Cupro Nickel Tubes

Cupro Nickel Tubes For Energy, Copper Nickel Tubes For Pharmaceutical Industry, Cupro Nickel Tubes For Transport, Cu Ni Tubes For Real Estate, Copper Tubes For Textile Industry, Copper Tubes For Engineering, Cu-Ni Tubes For Manufacturing, Cupro Nickel Tubes For Production, Cu-Ni Tubes For Technology, Copper Tubes For Waste, Copper Tubes For Mining, CuNi Tubes For Electronics, Cu-Ni Tubes For Health care, Cupro Nickel Tubes For Pulp and Paper Industry, Copper Nickel Tubes For Rail Transport, Cupro Nickel Tubes For Agriculture, Copper Nickel Tubes For Factory, CuNi Tubes For Food Industry, Cu-Ni Tubes For Tertiary Sector, Cupro Nickel Tubes For Construction, Cupro Nickel Tubes For Chemical Industry.

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