Check ASME Sb466 Cuni Tube Sizes, Copper Nickel Pipe Suppliers

Stockist of Copper Nickel Seamless and Welded Pipes

Copper Nickel Pipe

Copper Nickel Pipe

Copper Nickel Seamless Pipe

Copper Nickel Seamless Pipe

Cuni Welded Pipe

ASTM B466 Cuni Welded Pipe

Table of Content

Copper Nickel Pipe Specifications

Specifications ASTM B 466 ASME SB 466 / ASTM B 467 ASME SB 467
Dimensions ASTM, ASME and API
Size 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH
Specialized in Large Diameter Size
Type Seamless / Welded / ERW / Fabricated
Length Double Random, Single Random, & Cut Length.
End Type Plain End, Beveled End, Treaded
Form Round, Hydraulic

Types of ASME Sb466 Copper Nickel Tube

22mm Copper Pipes

22mm Copper Pipes

Seamless Copper Nickel Tube, Astm B111 6

Seamless Copper Nickel Tube, Astm B111 6" Sch40 Copper

Schedule 80 Copper Pipe

Schedule 80 Copper Pipe

Copper Nickel Heat Exchanger Tube

Copper Nickel Heat Exchanger Tube

Copper Nickel Alloy Seamless Copper-nickel Pipe

Copper Nickel Alloy Seamless Copper-nickel Pipe

Seamless Copper Nickel Tube /pipe

Seamless Copper Nickel Tube /pipe

Cupro nickel Pipe

Cupro nickel Seamless Pipe

Cupro nickel Welded Pipe

Cupro nickel Welded Pipe

Copper Nickel Pipe Grades

Cuni Pipe Standard

Title Description
ASTM B469 Seamless Copper Alloy Tubes for Pressure Applications
ASTM B466 Seamless Copper Nickel Pipe and Tube
ASTM B552 Seamless & Welded Copper Nickel Tubes for Water Desalting
ASTM B543 Welded Copper & Copper Alloy Heat Exchanger Tube
ASTM B608 Welded Copper Alloy Pipe
ASTM B467 Welded Copper Nickel Pipe
ASTM B111 Copper & Copper Alloy Seamless Condenser Tubes & Ferrule Stock
ASTM B359 Copper & Copper Alloy Seamless Condenser & Heat Exchanger Tubes with Integral Fins
Type Out diameter in MM Length Sizes in Inch
NB Size Chart (in stock) .0035" ~ 8" Cut to length 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6"
Copper Nickel smls Tube (Custom Sizes) 6.35 mm OD To 101.6 mm OD Cut to length As per requirement
Cuni Welded Tube (ERW Tube) (in Stock + Custom Sizes) 6.35 mm OD To 152 mm OD Cut to length As per requirement

Accept all small/ Large Orders ASTM B466 Copper Nickel ERW Pipe, Copper Nickel Tube Suppliers in UAE. Check Cupro Nickel Pipe Price List in Kg

ASTM B466 Cupro Nickel Pipe Price

Material Grade Price
Copper Nickel 90/10 Pipe Price US $4.00-$4.50 / Meter
Copper Nickel 70/30 Pipe Price US $10.00-$40.00 / Kilogram
66-30-2-2 Copper Nickel (Cunifer) Pipe Price US $5.00-$50.00 / Kilogram
95/5 Copper Nickel Seamless Pipe Price US $12.31-$18.18 / Kilogram
80/20 Copper Nickel ERW Pipe Price US $10.00-$100.00 / Kilogram
(Cu-Ni-Cr) Chromium Copper Nickel Pipe Price US $10-13 / Kilogram

Cupro Nickel Pipe Properties

Property Metric Units Imperial Units
Melting Point (Liquidus) 11,500°C 21,000°F
Melting Point (Solidus) 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 (Specific Heat) 380 J/kg. °K @ 20°C 0.09 BTU/lb/°F @ 68°F
Electrical Conductivity (Annealed) 5.26 microhm?¹.cm?¹ @ 20°C 9.1% IACS
Electrical Resistivity (Annealed) 0.190 microhm.cm @ 20°C 130 ohms (circ mil/ft) @ 68°F
Modulus of Elasticity (tension) 140 GPa @ 20°C 20 x 10 6 psi @ 68°F
Modulus of Rigidity (torsion) 52 GPa @ 20°C 7.5 x 10 6 psi @ 68°F

Surface Finish Of ASME Sb467 Cuni Pipe

Surface Finishes Internal Surface(Inside Diameter) Exterbal Surface(Outside Diameter)
Roughness Average(RA) Roughness Average(RA)
μ inch μm μ inch μm
Beight Annealed(BA) 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
Annealed & Pickled(AP) Not defined Not defined 40 or Not defined 1.0 or Not defined
Electro Polish(EP) 15,10,7,5 0.38,0.25,0.20;0.13 32 0.8
Mechanical Polish(MP) 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8

Cuni Pipe Schedule Chart

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

Copper Nickel Pipe Pressure Rating

Pipe O.D.
(in.)		 Wall Thickness of Pipe (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100            
1/4 3700 4800 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300

We are leading Copper Nickel Tube Suppliers In UAE, Check latest & Updated Price List of Cuni Welded Pipe, Cupro Nickel ERW Tube

Equivalent of Cupro Nickel Seamless Pipes

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

Sizes of Copper Nickel Boiler Pipes

Copper Nickel Pipe OD
mm		 Pipe WT
mm		 in. Sch Kg/m
13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 1¼ 10S 2.73
42.16 3.56 1¼ 40S 3.44
42.16 4.85 1¼ 80S 4.53
42.16 6.352) 1¼ 160 5.69
48.26 2.77 1½ 10S 3.16
48.26 3.68 1½ 40S 4.11
48.26 5.08 1½ 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 2½ 10S 5.35
73.03 5.16 2½ 40S 8.77
73.03 7.01 2½ 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 3½ 10S 7.53
101.60 5.74 3½ 40S 13.78
101.60 8.08 3½ 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97

ASME SB467 Copper Nickel Tubes Hs Code

Hs Code Description
7411 Copper Tubes And Pipes
74112900 Other
74112200 Cupro-Nickel Base Alloys (Copper-Nickel) Or Cuni-Zinc Base Alloys (Nickel Silver)

Special Metals and Equipment FZE is a Copper Nickel Suppliers In UAE. Stockist of offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally.

ASTM B 467 Copper Nickel Tube Sizes

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"
Copper Nickel Tube Suppliers In Uae

Copper Nickel Pipe Corrosion

Copper nickel Pipes, also known as Cu-Ni Pipe & Cupro Nickel Pipes, offers excellent corrosion resistance, especially in marine salt water environments. which are mostly used in seawater piping due to its complete resistance to barnacles.

Cupro Nickel Seamless Pipe Application

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Special Metals and Equipment FZE is an ISO certified Copper Nickel Pipe Suppliers In UAE & Cuni Seamless Pipe Stockist in Dubai.

Absolute Roughness Of Copper Nickel Pipe

 The absolute roughness is a measure of the surface undulation. The deviation of the diameter could therefore be measured and an average is taken.Cupro nickel pipe materials are highly temperature sensitive and have higher thermal expansion rates, it is crucial to know the absolute roughness.

Copper Pipe vs Stainless Steel Pipe

  Copper Nickel Pipe Stainless Steel Pipe
Water flow rate copper piping head to head shows that the roughness in copper pipes slows down the flow of water and other fluids stainless steel pipes allow for higher flow rates without running the risk of structural corrosion and piping failure
Thermal and electrical conductivity copper is an excellent conductor of both heat and electrical energy hence its common usage in heat exchangers Steel is a good conductor of heat and electricity
Application Heat exchanger tubing, Motor vehicle radiators, Medical gas and vacuum suction pipelines, Drain, waste, and vent (DMV) systems Water piping, Condensation lines, Food and beverage pipes, Oil and gas Piping
We Maintain ASME Sb467 Cuni Pipe Good Quality, Check Properties of Cupro Nickel Reheater Tubes, Cu-ni Heat Exchanger Pipe

Copper Nickel Pipe Chemical Composition

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 90-10 88.6 min 1.0 max .05 max 9-11 max 1.8 max 1 max
Cu-Ni 70-30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max

Class 200 Copper Nickel ERW Pipe Mechanical Strength

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
0.323 lb/in3 at 68 F 2260 F 50000 psi 90-1000 psi 30 %
Importers Cupro Nickel Boiler Pipes, Copper Nickel Pipe Suppliers In Uae, Check Weight Chart of ASTM B 467 Cuni Heat Ex-changer and Capillary Tube

Copper Nickel Pipe Weight Per Foot

NPS Outside Diameter Wall Thickness Weight Weight
in mm in mm Sched kg/Mtr Lb/ft
1/2″ 0.840 21 0.109 2.769 40 STD 1.268 0.851
0.147 3.734 80 STD 1.621 1.088
3/4″ 1.050 27 0.113 2.870 40 STD 1.684 1.131
0.154 3.912 80 STD 2.195 1.474
1″ 1.315 33 0.133 3.378 40 STD 2.501 1.679
0.179 4.547 80 STD 3.325 2.172
1 1/4″ 1.660 42 0.140 3.556 40 STD 3.385 2.273
0.191 4.851 80 STD 4.464 2.997
1 1/2″ 1.900 48 0.145 3.683 40 STD 4.048 2.718
0.200 5.080 80 STD 5.409 3.361
2″ 2.375 60 0.154 3.912 40 STD 5.441 3.653
0.218 5.537 80 STD 7.480 5.022
2 1/2″ 2.875 73 0.203 5.516 40 STD 8.629 5.793
0.276 7.010 80 STD 11.411 7.661
3″ 3.500 89 0.216 5.486 40 STD 11.284 7.576
0.300 7.620 80 STD 15.272 10.253
4″ 4.500 114 0.237 6.020 16.073 10.790
0.337 8.560 22.318 14.983
6″ 6.625 168 0.188 4.775 19.252 12.924
0.203 5.516 20.739 13.923
0.219 5.563 22.318 14.983
0.250 6.350 25.354 17.021
0.280 7.112 40 STD 58.263 18.974
0.312 7.925 31.334 21.036
0.375 9.525 37.285 25.031
0.432 10.973 80 XHY 42.561 28.573
0.500 12.700 48.719 32.708
8″ 8.625 219 0.188 4.775 25.233 16.940
0.203 5.156 27.198 18.259
0.219 5.563 29.286 19.661
0.250 6.350 20 33.308 22.361
0.277 7.036 30 36.786 24.696
0.322 8.179 40 42.352 28.554
0.375 9.525 49.216 33.041
0.406 10.312 60 53.085 35.638
0.500 12.700 80 XHY 64.627 43.388
10″ 10.750 273 0.188 4.775 31.588 21.207
0.219 5.563 36.689 24.631
0.250 6.350 20 41.759 28.035
0.307 7.798 30 51.002 34.240
0.344 8.738 56.946 38.231
0.365 9.271 40 STD 63.301 40.483
0.438 11.125 71.852 48.238
0.500 12.700 60 XHY 81.530 54.735
0.594 15.088 80 95.969 64.429
12″ 12.750 324 0.188 4.775 37.570 25.222
0.219 5.563 43.657 29.309
0.250 6.350 49.713 33.375
0.281 7.137 55.739 37.420
0.312 7.925 61.735 41.445
0.375 9.525 73.824 49.562
0.406 10.312 79.727 53.525
0.500 12.700 97.438 65.415
0.562 14.275 108.966 73.154
14″ 14.000 356 0.188 4.775 41.308 27.732
0.219 5.563 48.012 32.233
0.250 6.350 20 54.685 36.713
0.281 7.137 61.327 41.172
0.312 7.925 67.939 45.611
0.375 9.525 STD 81.281 54.568
0.438 11.125 40 94.498 63.441
0.500 12.700 XHY 107.381 72.090
0.625 15.875 132.983 89.278
16” 16.000 406 0.188 4.775 47.290 21.748
0.219 5.563 54.980 36.910
0.250 6.350 10 62.639 42.053
0.281 7.137 70.268 47.174
0.312 7.925 20 77.866 52.275
0.344 8.738 85.677 57.519
0.375 9.525

30

STD

 93.213 62.578
0.438 11.125 108.433 72.797
0.500 12.700

40

XHY

 123.289 82.770
18″ 18.000 457 0.219 5.563 61.948 41.588
0.250 6.350 70.593 47.393
0.281 7.137 79.208 53.176
0.312 7.925 20 87.792 58.939
0.375 9.525 STD 105.144 70.588
0.438 11.125 30 122.369 82.152
0.500 12.700 XHY 139.198 93.450
0.562 14.275 40 155.904 104.666
0.625 15.875 172.754 115.978
20″ 20.000 508 0.250 6.350 78.547 52.733
0.282 7.163 88.458 59.386
0.312 7.925 97.719 65.604
0.375 9.525 20 STD 117.075 78.598
0.438 11.125 136.305 91.508
0.500 12.700 30 XHY 155.106 104.130
0.594 15.088 40 183.378 123.110
0.625 15.875 192.640 129.328
0.688 17.475 211.368 141.901
24″ 24.000 610 0.250 6.350 94.456 63.413
0.281 7.137 106.029 71.183
0.312 7.925 117.573 18.932
0.375 9.525 20 STD 140.938 64.618
0.438 11.125 164.176 110.219
0.500 12.700 XHY 186.923 125.490
0.625 15.875 232.410 156.028
0.688 17.475 40 255.148 171.293
0.750 19.050 277.401 186.233
30″ 30.000 762 0.250 6.350 118.318 79.433
0.281 7.137 132.851 89.189
0.312 7.925 10 147.353 98.925
0.375 9.525 STD 176.731 118.648
0.438 11.125 205.983 138.286
0.500 12.700 20 XHY 234.647 157.530
0.625 15.875 30 292.066 196.078
0.688 17.475 320.817 215.380
0.750 19.050 348.988 234.293
36″ 36.000 914 0.250 6.350 142.180 95.453
0.281 7.137 159.672 107.196
0.312 7.925 10 177.133 118.918
0.375 9.525 STD 215.525 142.678
0.438 11.125 247.790 166.353
0.500 12.700 20 XHY 282.372 198.570
0.625 15.875 351.723 236.128

0.688

 17.475 386.487 259.467

0.750

 19.050 420.576 282.353
42″ 42.000 1067 0.312 7.925 206.914 138.911
0.375 9.525 STD 248.319 166.708
0.500 12.700 XHY 33.097 221.610
0.750 19.050 492.163 330.413
48″ 48.000 1219 0.375 9.525 STD 284.112 190.738
0.438 11.125 331.404 222.487
0.500 12.700 XHY 377.822 253.650
0.750 19.050 563.750 378.473
0.875 22.225 655.969 440.383

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