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Copper Nickel Pipe

Schedule 40 ASTM B466 Cuni Pipe and Cupro Nickel Tubing manufacturer in India

There are a number of pipes made up of various metals and pipes that are used in our everyday life. Schedule 40 copper nickel pipe is one such pipe that is made up of an alloy of copper and nickel. They have certain elements such as manganese and iron added to them that strengthen them. Supplier of Copper nickel capillary tubes in 70/30 or 90/10 combinations. For instance, monel is a copper nickel alloy with 52% copper. Copper nickel tubes manufacturers in India recommend these pipes due to their resistance to corrosion in salty water. They are widely used in seawater applications.

Copper Nickel Pipe

Copper Nickel Seamless Pipes

Cupro Nickel Tubing

Though these CuNi pipes have a high content of copper, their color is still silver. They are used in manufacturing propellers, hulls of high quality boats, and propeller shafts. Moreover, these Copper nickel condenser tubes are also used in the petrochemical, military, and electrical industry. They are also used in the production of silver color coins. Cupro nickel tubing has an inherent resistance to macrofouling, good tensile strength, good ductility when annealed, and excellent thermal conductivity. Copper nickel alloy tubes also display good ductility at cryogenic temperature and offer antimicrobial touch surface properties.

Exporter of ASTM B466 CuNi Round/ Rectangular pipe in Plain and Treaded End, Get Copper Nickel welded pipes Wall Thickness

Copper Nickel Pipe

Copper nickel heat exchanger tubes have an extremely low rate of corrosion in seawater provided, the maximum design flow velocity is not exceeded. This velocity depends upon the pipe diameter and geometry. Copper nickel seamless pipes also offer resistance to hydrogen embrittlement and stress cracking. The thin protective surface formed by these alloys when used in seawater helps them in resisting corrosion. In the presence of ammonia or sulfide Copper nickel welded pipes display a high corrosion rate. It is easy to fabricate them and the hardness can be increased by cold working. We have been producing these pipes for generations and are one of the well known Cupro Nickel Pipe manufacturers in India.

Copper Nickel Seamless Pipes Wall Thickness

NPS O.D. I.D. Wall Thickness
K L M DWV K L M DWV
1/4" 3/8" 0.305 0.315 - - 0.035 0.030 - -
3/8" 1/2" 0.402 0.430 0.450 - 0.049 0.035 0.025 -
1/2" 5/8" 0.527 0.545 0.569 - 0.049 0.040 0.028 -
5/8" 3/4" 0.652 0.666 - - 0.049 0.042 - -
3/4" 7/8" 0.745 0.785 0.811 - 0.065 0.045 0.032 -
1" 1-1/8" 0.995 1.025 1.055 - 0.065 0.050 0.035 -
1-1/4" 1-3/8" 1.245 1.265 1.291 1.295 0.065 0.055 0.042 0.040
1-1/2" 1-5/8" 1.481 1.505 1.527 1.541 0.072 0.060 0.049 0.042
2" 2-1/8" 1.959 1.985 2.009 2.041 0.083 0.070 0.058 0.042
2-1/2" 2-5/8" 2.435 2.465 2.495 - 0.095 0.080 0.065 -
3" 3-1/8" 2.907 2.945 2.981 3.030 0.109 0.090 0.072 0.045

High-Quality Cupro nickel tubing manufacturers, We Provide Copper Alloy ERW Pipes in Square and Hydraulic Shape.

CuNi Pipe Sizes and Schedule Specifications

Standard ASTM B466/ ASME SB466
Sizes 1/2" TO 6' IN O.D. & NB IN Various SCH & SWG
Form Supplier in Hydraulic, Square, Rectangular, Round Etc.
End Screwed, Beveled, Threaded, Plain
Type Welded | CDW | ERW | DOM | Seamless | Fabricated | CEW | LSAW
Length Single Random, Double Random, Cut to length
Surface Finish 2B, No.1, No.4, No.8 Mirror Finish
Schedule Thickness Ranges SCH XS, SCH 40, SCH 80S, SCH 5, SCH 80, SCH XXS, SCH 160, SCH10, All Schedules
Delivery Condition Annealed & Pickled, Polished, Bright & Annealed, etc
We offer the fastest delivery in these cities Tehran, Khobar, Nagpur, Manama, Kolkata, London, Bangalore, Indore, Mumbai, Bogota, Mexico, Vadodara, Riyadh, Karachi, Sydney, Ludhiana, Kuwait, Janeiro, Pimpri Chinchwad, Port of Spain, Gujarat, Ahmedabad, Noida, Gurgaon, Jamshedpur, Baroda, Santiago, Ranchi, India, Howrah, Montreal, Surat, Ahvaz, Thiruvananthapuram, Caracas, Coimbatore, Ludhiana, Muscat, Perth, New Delhi, Chennai, Courbevoie, Melbourne, Kanpur, Rajkot, Dammam, Ankara, Calgary, Gimhae si, Istanbul, Hyderabad, Lagos, Abu Dhabi, Bengaluru, Ernakulam, Tau.
View Copper nickel condenser tubes Tensile Strength, Buy Copper Nickel EFW Pipes at factory price.

Copper Nickel Condenser Tubes Mechanical Strength Table

Grade Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
CuNi 90/10 Pipe 8.1 g/cm3 1443 °C (2430 °F) Psi – 35,000, MPa – 241 Psi -80,000, MPa -551 30 %
CuNi 70/30 Pipe 0.323 lb/in3 at 68 °F 2260 °F 20000 Psi 50000 Psi 30 %

Other Cupro Nickel Pipe Grades We Stock

Know Copper Nickel Tube Dimensions, Get Copper Nickel Piping Equivalent Grades, Copper nickel heat exchanger tubes Chemical Analysis.

Cupro Nickel Tubing Dimension Chart

NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
1/8"  
1/4"  
3/8"  
1/2"
3/4"
1"
1 1/4"
1 1/2"
2"
2 1/2″
3″
4″
5″  
6″  

Various types of Copper Nickel Pipe Suppliers in India

Eemua 146 Cuni Pipe

Eemua 146 Cuni Pipe

ASTM B466 Cupro Nickel Pipe

ASTM B466 Cupro Nickel Pipe

Cunifer Pipe

Cunifer Pipe

Copper Nickel Tube

Copper Nickel Tube

Copper Nickel Alloy Pipe

Copper Nickel Alloy Pipe

Copper Nickel Heat Exchanger Tube

Copper Nickel Heat Exchanger Tube

 Schedule 40 CuNi Pipe

Schedule 40 CuNi Pipe

Kunifer 10 Pipe

Kunifer 10 Pipe

DIN86019 Seamless Copper Nickel Pipe

DIN86019 Seamless Copper Nickel Pipe

Cunifer Tubes

Cunifer Tubes

Copper Nickel Finned Tubing

Copper Nickel Finned Tubing

Copper Nickel Heat Exchanger Tubes

Copper Nickel Heat Exchanger Tubes

Equivalent Grades of Copper Nickel Alloy Tube

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

Copper Nickel Pipe Price List

Product Price
1.2mm 1.25mm CuNi Seamless Copper Nickel Tube $4.80 - $7.20/ Kilogram
Copper Nickel Seamless Pipes As Per Size: Od267.00mmx 3.00mm Wtx6000mml $9.93/ Kilogram
Copper Nickel Alloy Tube Coil $5.30 - $14.00/ Kilogram
Copper Nickel Pipe Od38 X 1.5t X 6000l (Qty 60 Mtr) $7.52/ Kilogram

Many ASTM B466 Cu-Ni Welded Pipe suppliers, importers, exporters, retailers, distributors, stockholders, stockists, wholesalers, and dealers find your sizes in our stock of Copper Nickel Square Pipe in Mumbai, Choose us for the best price of ASME SB111 Cupro Nickel Boiler Tube in India, Contact for a Quick Quote!

Available Cunifer Pipe Schedules

1/4" IPS(.540" O.D.) 4" IPS(4.500" O.D.)
10, 40, 80 10, 40, 80, 160, XXH
3/8" IPS(.675" O.D.) 5" IPS( 5.563" O.D.)
10, 40, 80 10, 40, 80, 160, XXH
1/2" IPS(.840" O.D.) 6" IPS(6.625" O.D.)
5, 10, 40, 80, 160, XXH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050" O.D.) 8 ” IPS(8.625" O.D.)
10, 40, 80, 160, XXH 5, 10, 40, 80, 120, 160, XXH
1/8" IPS(.405" O.D.) 3 1/2" IPS( 4.000" O.D.)
SCH 40, 80 SCH 10, 40, 80, 160, XXH
1" IPS:(1.315′ O.D.) 10" IPS(10.750" O.D.)
5, 10, 40, 80, 160, XXH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4" IPS(1.660" O.D.) 12" IPS(12.750" O.D.)
10, 40, 80, 160, XXH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900" O.D.) 14" IPS(14.000" O.D.)
10, 40, 80, 160, XXH SCH10 (.188), SCH40 (.375)
2" IPS(2.375" O.D.) 16" IPS(16.000" O.D.)
10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875" O.D.) 18" IPS (18.000" O.D.)
10, 40, 80, 160, XXH SCH-40 (.375)
3" IPS( 3.500" O.D.)  
5, 10, 40, 80, 160, XXH  

Cupro Nickel Pipes Physical Behaviour

Property of copper nickel pipe Metric in °C Imperial in °F
Melting Point 11,500°C 21,000°F
Melting Point 11,000°C 20,100°F
Density 8.94 gm/cm³ @ 20°C 0.323 lb/in³ @ 68°F
Specific Gravity 8.94 8.94
Coefficient of Thermal Expansion 17.1 x 10 -6 / °C (20-300°C) 9.5 x 10 -5 / °F (68-392°F)
Themal Conductivity 40 W/m. °K @ 20°C 23 BTU/ft³/ft/hr/°F @ 68°F
Thermal Capacity 380 J/kg. °K @ 20°C 0.09 BTU/lb/°F @ 68°F
Electrical Conductivity 5.26 microhm?¹.cm?¹ @ 20°C 9.1% IACS
Electrical Resistivity 0.190 microhm.cm @ 20°C 130 ohms (circ mil/ft) @ 68°F
Modulus of Elasticity 140 GPa @ 20°C 20 x 10 6 psi @ 68°F
Modulus of Rigidity 52 GPa @ 20°C 7.5 x 10 6 psi @ 68°F

Copper Nickel Welding Procedure

  • Cutting and Machining
  • Forming
  • Heat treatment
  • Preparing for Welding
  • Tack Welding
  • Welding Consumables
  • Painting
  • Mechanical Properties of Welds

Schedule 40 CuNi Pipe Composition Chart

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 90-10 88.6 min 1.00 max 0.5 max 9-11 max 1.8 max 1.00 max
Cu-Ni 70-30 65.0 min 1.00 max 0.5 max 29-33 max 0.4-1.0 1.00 max

Copper Nickel Heat Exchanger Tube Pressure Rating

O.D.
(in.)
Wall Thickness of Tube (inches)
.028.035.049.065.083.095.109.120
Working Pressure (psig)
1/8790010100
1/43700480070009500
5/16370054007300
3/8310044006100
1/2230032004400
3/42200300040004600
122002900340039004300

Copper Nickel Tubes Sizes

(Outer Diameter) Sizes Wall Thk.
3/16", 1", 1 5/8", 3/8", 16", 7/8", 5/16", 1 1/2", 7/16", 1/4", 2", 5/8", 1/2", 3/4", 1/8", 1 1/4", 2 1/4" 0.035
1/8" , 3/16" 0.016
1/16", 1/8", 3/16" 0.010
1/16", 1/8", 1/4" 3/16", 3/8", 5/16" 0.020
1/8" 0.012
1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1 1/2", 1 1/4", 1 5/8", 1 7/8", 2", 2 1/2", 3" 0.083
1" .134
1/4", 5/16", 3/8", 1/2", 16", 5/8", 3/4", 7/8", 1", 1 1/2", 1 1/4", 1 5/8", 1 3/4", 2", 2 1/2", 3" 0.065
3 1/2" .375
1/8", 1/4" 3/16", 3/8", 5/16", 1/2", 3/4", 1", 1 1/2", 2" 0.028
3/4", 1 1/4", 1", 1 1/2", 2", 3", 3 1/4" .125
1/2", 5/8", 1 1/4", 1", 1 1/2", 2" 0.095
1/2", 3/4", 1 1/4", 1", 1 1/2", 2" .109
3" .250
1/2", 5/8", 3/4", 7/8", 1 1/4", 1", 1 1/2", 2", 2 1/4", 2 1/2", 3" .120
1/4", 3/16", 3/8", 5/16", 1/2", 16", 5/8", 3/4", 7/8", 1", 1 1/8", 1 1/2", 1 1/4", 1 5/8", 2", 2 1/4" 0.049

Standard Weights of Cu-Ni Alloy ERW Pipe

Nominal Copper Pipe Size WT O.D. Weight    Weight
millimeter in in millimeter kilogram/Meter Sched Lb/ft
1/2″ 2.769 0.0109 0.0840 21 1.268 40 STD 0.0851
  3.734 0.0147     1.621 80 STD 1.088
3/4″ 2.870 0.0113 1.050 27 1.684 40 STD 1.131
  3.912 0.0154     2.195 80 STD 1.474
1″ 3.378 0.0133 1.315 33 2.501 40 STD 1.679
  4.547 0.0179     3.325 80 STD 2.172
1 1/4″ 3.556 0.0140 1.660 42 3.385 40 STD 2.273
  4.851 0.0191     4.464 80 STD 2.997
1 1/2″ 3.683 0.0145 1.900 48 4.048 40 STD 2.718
  5.080 0.0200     5.409 80 STD 3.361
2″ 3.912 0.0154 2.375 60 5.441 40 STD 3.653
  5.537 0.0218     7.480 80 STD 5.022
2 1/2″ 5.516 0.0203 2.875 73 8.629 40 STD 5.793
  7.010 0.0276     11.411 80 STD 7.661
3″ 5.486 0.0216 3.500 89 11.284 40 STD 7.576
  7.620 0.0300     15.272 80 STD 10.0253
4″ 6.020 0.0237 4.500 114 16.073   10.0790
  8.560 0.0337     22.318   14.983
6″ 4.775 0.0188 6.625 168 19.252   12.924
  5.516 0.0203     20.0739   13.923
  5.563 0.0219     22.318   14.983
  6.350 0.0250     25.354   17.021
  7.112 0.0280     58.263 40 STD 18.974
  7.925 0.0312     31.334   21.036
  9.525 0.0375     37.285   25.031
  10.0973 0.0432     42.561 80 XHY 28.573
  12.700 0.0500     48.719   32.708
8″ 4.775 0.0188 8.625 219 25.233   16.940
  5.156 0.0203     27.198   18.259
  5.563 0.0219     29.286   19.661
  6.350 0.0250     33.308 20 22.361
  7.036 0.0277     36.786 30 24.696
  8.179 0.0322     42.352 40 28.554
  9.525 0.0375     49.216   33.041
  10.0312 0.0406     53.085 60 35.638
  12.700 0.0500     64.627 80 XHY 43.388
10″ 4.775 0.0188 10.0750 273 31.588   21.207
  5.563 0.0219     36.689   24.631
  6.350 0.0250     41.759 20 28.035
  7.798 0.0307     51.002 30 34.240
  8.738 0.0344     56.946   38.231
  9.271 0.0365     63.301 40 STD 40.0483
  11.125 0.0438     71.852   48.238
  12.700 0.0500     81.530 60 XHY 54.735
  15.088 0.0594     95.969 80 64.429
12″ 4.775 0.0188 12.750 324 37.570   25.222
  5.563 0.0219     43.657   29.309
  6.350 0.0250     49.713   33.375
  7.137 0.0281     55.739   37.420
  7.925 0.0312     61.735   41.445
  9.525 0.0375     73.824   49.562
  10.0312 0.0406     79.727   53.525
  12.700 0.0500     97.438   65.415
  14.275 0.0562     108.966   73.154
14″ 4.775 0.0188 14.000 356 41.308   27.732
  5.563 0.0219     48.012   32.233
  6.350 0.0250     54.685 20 36.713
  7.137 0.0281     61.327   41.172
  7.925 0.0312     67.939   45.611
  9.525 0.0375     81.281 STD 54.568
  11.125 0.0438     94.498 40 63.441
  12.700 0.0500     107.381 XHY 72.090
  15.875 0.0625     132.983   89.278
16” 4.775 0.0188 16.000 406 47.290   21.748
  5.563 0.0219     54.980   36.910
  6.350 0.0250     62.639 10 42.053
  7.137 0.0281     70.0268   47.174
  7.925 0.0312     77.866 20 52.275
  8.738 0.0344     85.677   57.519
  9.525 0.0375     93.213

30

STD

62.578
  11.125 0.0438     108.433   72.797
  12.700 0.0500     123.289

40

XHY

82.770
18″ 5.563 0.0219 18.000 457 61.948   41.588
  6.350 0.0250     70.0593   47.393
  7.137 0.0281     79.208   53.176
  7.925 0.0312     87.792 20 58.939
  9.525 0.0375     105.144 STD 70.0588
  11.125 0.0438     122.369 30 82.152
  12.700 0.0500     139.198 XHY 93.450
  14.275 0.0562     155.904 40 104.666
  15.875 0.0625     172.754   115.978
20″ 6.350 0.0250 20.0000 508 78.547   52.733
  7.163 0.0282     88.458   59.386
  7.925 0.0312     97.719   65.604
  9.525 0.0375     117.075 20 STD 78.598
  11.125 0.0438     136.305   91.508
  12.700 0.0500     155.106 30 XHY 104.130
  15.088 0.0594     183.378 40 123.110
  15.875 0.0625     192.640   129.328
  17.475 0.0688     211.368   141.901
24″ 6.350 0.0250 24.000 610 94.456   63.413
  7.137 0.0281     106.029   71.183
  7.925 0.0312     117.573   18.932
  9.525 0.0375     140.0938 20 STD 64.618
  11.125 0.0438     164.176   110.0219
  12.700 0.0500     186.923 XHY 125.490
  15.875 0.0625     232.410   156.028
  17.475 0.0688     255.148 40 171.293
  19.050 0.0750     277.401   186.233
30″ 6.350 0.0250 30.0000 762 118.318   79.433
  7.137 0.0281     132.851   89.189
  7.925 0.0312     147.353 10 98.925
  9.525 0.0375     176.731 STD 118.648
  11.125 0.0438     205.983   138.286
  12.700 0.0500     234.647 20 XHY 157.530
  15.875 0.0625     292.066 30 196.078
  17.475 0.0688     320.0817   215.380
  19.050 0.0750     348.988   234.293
36″ 6.350 0.0250 36.000 914 142.180   95.453
  7.137 0.0281     159.672   107.196
  7.925 0.0312     177.133 10 118.918
  9.525 0.0375     215.525 STD 142.678
  11.125 0.0438     247.790   166.353
  12.700 0.0500     282.372 20 XHY 198.570
  15.875 0.0625     351.723   236.128
  17.475

0.0688

    386.487   259.467
  19.050

0.0750

    420.0576   282.353
42″ 7.925 0.0312 42.000 1067 206.914   138.911
  9.525 0.0375     248.319 STD 166.708
  12.700 0.0500     33.097 XHY 221.610
  19.050 0.0750     492.163   330.0413
48″ 9.525 0.0375 48.000 1219 284.112 STD 190.0738
  11.125 0.0438     331.404   222.487
  12.700 0.0500     377.822 XHY 253.650
  19.050 0.0750     563.750   378.473
  22.225 0.0875     655.969   440.0383

We Maintain Stock in these Locations

15mm Cupro Nickel heat exchanger pipe United Arab Emirates (UAE), Coimbatore, Malaysia, Turkey, Norway
Copper Nickel Pipes 3NB x SCH 40 ASTM B466 Bengaluru, Europe, Sikandrabad, France, Thailand, Qatar
25.4mm, ASME B36.10, ASTM B466 CuNi Welded Pipes, PE Europe, Japan, Faridabad, Malaysia, Romania, Chandigarh
155.58mm 0.89mm 1.24mm copper nickel seamless pipe Philippines, Noida, Indonesia, Dammam -KSA, Belgium, Mumbai
BE, ASTM B466 Copper Nickel Steel, Welded LSAW Pipes, 11.96M Malaysia, Finland, Bangladesh, Surat, USA, Pune
Od: 30mm~180mm eemua 146 Cuni Pipe Canada, Poland, Ellington -United States, UK, Navi Mumbai
DN10~DN1200 Seamless copper nickel condenser tube Bhuneshwar, Malaysia, Philippines, Los Alamos -Mexico, Taiwan
Copper Nickel Alloy ERW Pipe-2nb X Sch 80 ASTM B466 Malaysia, Russia, Netherlands, Dehradun, Kochi, Dubai
20mm 25mm Cunifer Pipe Bhopal, Italy, Singapore, Delhi, Visakhapatnam, Chile, Iran
50.8mm 2" Copper Nickel Tube Singapore, Ludhiana, Philippines, Jaipur, Canada, Malaysia
8" sch 40 eemua 144 Copper Nickel Alloy Pipe Egypt, Spain, Mexico, Nashik, Nagpur, UK, Lucknow
SCH40, 12M, ASME B36.10, ASME SB466 copper nickel heat exchanger Tube , 36 Inch UAE, Malaysia, United Kingdom -UK, Europe, Indore
419mm 16inch DIN86019 Seamless Copper Nickel Pipe Oman, UAE, Patna, Ahmedabad, Hong Kong, Malaysia
DN50, ASTM B466 cupro nickel tubing, SCH STD, 6M Colombia, Sweden, Rajkot, Vadodara, Malaysia, China
ASTM B111 6" SCH40 cupro nickel tube South Korea, Gurgaon, NY 12203 (USA), Singapore, Malaysia
2 Inch copper nickel heat exchanger tubes Pakistan, Bahrain, Kolkata, Singapore, Agra, South Africa
6 Inch, 0.28 Inch, ASME SB466 kunifer 10 Pipes, 6 Meters Nigeria, Philippines, Thane, France, Hyderabad, UK, Australia
Length 1000mm Copper Nickel Alloy Pipe Brazil, Ahmedabad, Saudi Arabia (KSA), South Africa, Kuwait
ASME SB395 Seamless Copper Nickel Tube Malaysia, Germany, Thiruvananthapuram, Czechia, Chennai, Thailand

 

 

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