Copper Nickel 70/30 Pipe

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Manufacture of ASTM B466 Cu-Ni 70/30 Welded And ERW Tubing for chemical, marine, oil and gas industry.

Copper Nickel 70/30 Pipe


Copper-Nickel, famously known as Cupronickel is an alloy that contains 60-90 % of copper. It is highly resistant to saltwater corrosion and thus Cupro Nickel 70/30 Pipes and Tubes are used in heat exchangers, condensers, and cryogenic applications due to good ductility retention and corrosion-resistant properties. Other benefits of Copper Nickel 70/30 Pipe include sustaining high mechanical stress in high temperatures and find application in oil refinery and cement industries.

The petrochemical industry also uses Copper Nickel 70/30/ NES 780 because it provides resistance to biofouling and is readily weldable and fabricated. It has a tensile strength of 310 N/mm2 which makes it long-lasting. Copper-Nickel pipes also use industry-approved ASTM B466 Cupro Nickel 70/30 Seamless Pipe which has a low rate of expansion, extreme durability, and good heat conductibility. It has a Yield strength of 125 MPa and tensile strength up to 360 MPa.

Welded pipes such as Cu-ni 70/30 Welded pipe uses 70% copper and thus provides low-cost fabrication and high resistance to corrosion, thus finding application in propellers and military equipment. Hollow pipes like 70/30 Cu-ni Hollow pipe are used in high-pressure conditions such as bilge and ballast. Further, they have a unique cooling forming ability and thus beneficial for steam turbine condenser.

Industries are using standardized pipes such as Uns C71500 Square Pipe which has a high melting point of 1171 Celcius, a moderate density of 8.94 g/cm3, and tensile strength of up to 517 MPa. Other pipe having industry- standard corresponding to UNS is Werkstoff Nr 2.0882 Hexagonal Pipe is more dominant in marine engineering due to its corrosion-resistant feature.

Copper-Nickel pipes have found application in seawater cooling, sanitary, brine heaters, desalination plants, and offshore oil and gas platforms.



Table of Content


We Keep Bulk Stock of Uns C71500 Square Pipe at our stockyard, contact us for Free Sample & stock list.

 

Copper Nickel 70/30 Pipe

Copper Nickel 70/30 Pipe

ASTM B466 C71500 Seamless Tube

ASTM B466 C71500 Seamless Tube

Cu-Ni 70/30 Welded Pipe

Cu-Ni 70/30 Welded Pipe

Copper Nickel 70/30 Tube

Copper Nickel 70/30 Tube

 

Standard Specification of Copper Nickel 70/30 Seamless Pipe

Specification Chart OfCopper Nickel 70/30 Seamless Pipe And Tube
Type Of Tubes & PipesWelded Pipes And Welded Tubes
Copper Nickel 70/30 Pipe Size Range6.00 millimeter OD up to 914.4 millimeter OD
Type Of ManufacturingCDW, DOM, CEW, Fabricated, ERW, Welded
Outside Diameter Of Copper Nickel 70/30 Pipe Tubes6 to 304.8 mm
Copper Nickel 70/30 Pipe Thickness Size:0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
Length Within 13500mm (millimeter
StandardGB/ DIN/ EN/ SUS/ JIS/ AISI/ ASTM
Discount On Copper Nickel 70/30 Pipes In Different Sizes And TypesNagpur, Hazira, Dhaka, Dubai, Zhengzhou, Calgary, Secunderabad, Mumbai, Al-Khobar, Kota, Hyderabad, Seoul, Melbourne, Alexandria, Dombivli, London, Riyadh, Shah-Alam, Jaipur, Jakarta, Indore, Tiruchirappalli, Sharjah, Bhubaneswar, Jamnagar, Navi-Mumbai, Manama, Kalyan, Kochi, Singapore, Pune, Oyama, Ashburn, Hanoi, Vapi, Beijing, Bhopal, Perth, Bangkok, Madrid, Thane, Ghaziabad, Ahmedabad, Ho-Chi-Minh-City, Brisbane, Paris, Hangzhou, Patna, Houston, Karachi, Ludhiana, Amsterdam, Jeddah, Chicago, Vasai-Virar, Rajkot, Al-Jubail, Raipur, Vadodara, Kuala-Lumpur, Lagos, Santiago, Abu-Dhabi, Shanghai, Surat, Mexico-City, Dammam, Faridabad, Ambernath, Nashik, Guwahati, Vung-Tau, Surabaya, Mysuru, Panipat, Jamshedpur, Sao-Paulo, Bengaluru, Delhi, Istanbul, Busan, Kolkata, Ajman, Batam, Visakhapatnam, Lucknow, Dallas, Baku, Sydney, Milan, Tehran, Noida, Ankleshwar, Chandigarh, Bogota, Gurgaon, Johor-Bahru, Quezon-City, Cairo, Doha, Puchong, Agra, Pimpri-Chinchwad, Coimbatore, Chennai, New-Delhi,

 

We stock and supplies Cu-ni 70/30 Hollow Pipe as per international standards & specifications.

 

Standard Dimensions Of 70/30 Copper Nickel Pipe

Dimensions Of Copper Nickel 70/30 Pipe Tube Wall ThicknessWeight TableDimensions Of Copper Nickel 70/30 PipeWall ThicknessWeight Table
(millimeter)(millimeter)metre (kilogram)(millimeter)(millimeter)metre (kilogram)
12.7 x 12.71.200.4440 x401.201.49
12.7 x 12.71.500.5540 x401.501.85
15 x 151.200.5340 x402.002.45
15 x 151.500.6540 x403.003.75
20 x 201.200.7150 x501.502.32
20 x 201.500.8850 x502.003.08
20 x 202.001.1950 x503.004.65
25 x 251.200.9260 x602.003.71
25 x 251.501.1460 x603.005.49
25 x 252.001.4970 x703.006.53
25 x 253.002.2080 x802.004.98
30 x 301.201.1080 x803.007.53
30 x 301.501.37100 x 1002.006.40
30 x 302.001.84100 x 1003.009.53
30 x 303.002.72

 

UNS C71500 Welded Boiler Tube Schedule Chart

Outer/DiameterCopper Nickel 70/30 Pipes Wall ThicknessWeightOuter/DiameterWall ThicknessCopper Nickel 70/30 Pipes Weight
(Inches)(millimeter)metre (Kilogram)(Inches)(millimeter)metre (Kilogram)
1/21.500.421 1/41.501.13
5/81.200.441 3/81.201.02
5/81.500.541 1/21.201.11
3/41.200.531 1/21.501.38
3/41.500.661 1/22.001.81
3/41.200.631 3/41.501.62
7/81.500.7821.201.49
7/82.001.0121.501.85
11.200.7322.002.40
11.500.902 1/21.502.34
12.001.1731.502.81
1 1/81.501.0243.007.41
1 1/41.200.92

 

ASTM B466 C71500 Seamless Tube Temperature Ratings

ASTM B466 C71500 Seamless Tube Temperature Ratings

ASTM B466 C71500 Seamless Tube Temperature Ratings

ASTM B466 C71500 Seamless Tube Temperature Ratings

ASTM B466 C71500 Seamless Tube Temperature Ratings

 

Cu-Ni 70/30 SMLS Pipe Dimensional Tolerance

Normal Copper Nickel 70/30 Pipe SizeTolerance Of Copper Nickel 70/30 Seamless Pipe And Tubes OD (Outside Diameter)
+–
inchesmillimeterinchesmillimeter
1/8~1 1 /2
> 1 1 /2~4
> 4~8
> 8~18
> 18~26
> 26~34
> 34~48		1/64(0.015)
1/32(0.031)
1/16(0.062)
3/32(0.093)
1/8(0.125)
5/32(0.156)
3/16(0.187)		0.4
0.8
1.6
2.4
3.2
4.0
4.8		1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)
1/32(0.031)		0.8
0.8
0.8
0.8
0.8
0.8
0.8

 

Werkstoff Nr. 2.0882 Tubing Wall Thickness

Normal Copper Nickel 70/30 Pipe SizesWall Thickness Of Copper Nickel 70/30 Tube, %
+–
1/8-2 1 /220.012.5
3~18, t/D≤ 5%22.512.5
3~18, t/D> 5%15.012.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, seamless, t/D> 5%15.012.5

 

Cupro Nickel 70/30 Seamless Pipe Price List

DescriptionGradeCopper Nickel 70/30 Pipe Price In INR Per KG
8" Sch 40Copper Nickel 70/30906.17
10"Copper Nickel 70/30553.16
12"Copper Nickel 70/301091.77

One Of The Reliable Supplier Of Copper Nickel 70/30 Seamless Pipe And Tube in India. For final Cu Ni 70/30 Pipe Price List Please Call on +91(22) – 6743 8321 or drop an E-Mail : enquiry@siddhagirimetals.com.

 

Cu-Ni 70/30 Welded Pipe Chemical Chart

ElementCopper Nickel 70/30 Seamless Pipe And Tube
Zn1 maximum
Ni29 - 33
Cu65.0 minimum
Mn1.0 maximum
Fe0.4-1.0
Pb.05 maximum

Always refer Werkstoff Nr. 2.0882 Hexagonal Pipe size chart, buy Cupro Nickel 70/30 Pipes And Tubes at an affordable price in India.

 

Cupro Nickel 70/30 Seamless Tube Mechanical Properties

ElementCopper Nickel 70/30 Seamless Pipe And Tubes
Min.Tensile (KSI)50000 psi
Elongation30 %
Min.Yield (KSI)20000 psi
Density0.323 lb/in3 at 68 F
Melting Point2260 F

 

70/30 Cu-Ni Pipe Equivalent Material

STANDARDUNSWERKSTOFF NR.
Copper Nickel 70/30 Seamless Pipe And TubeC715002.0882

 

Copper Nickel 70/30 Pipe Suppliers

Cupro Nickel 2.0882 Seamless Pipe

Cupro Nickel 2.0882 Seamless Pipe

UNS C71500 Seamless Pipe

UNS C71500 Seamless Pipe

ASME SB466 70/30 Seamless Pipes

ASME SB466 70/30 Seamless Pipes

Cu-Ni 70/30 Welded Pipes

Cu-Ni 70/30 Welded Pipes

ASTM B552 Cu-Ni 70-30 Seamless Tubing

ASTM B552 Cu-Ni 70-30 Seamless Tubing

Cu-Ni 70/30 Annealed Tube

Cu-Ni 70/30 Annealed Tube

UNS C71500 Heat Exchanger Tube

UNS C71500 Heat Exchanger Tube

Cupro Nickel 70/30 Condenser Tube

Cupro Nickel 70/30 Condenser Tube

 

Our Materials Are Delivered To The Following Countries:

Copper Nickel 70/30 Seamless Pipe And TubesSouth Africa, Bahrain, Singapore
Cupro Nickel 70/30 Seamless PipeEurope, Qatar, Thailand, France
Cu-Ni 70/30 Welded PipeNigeria, UK, Australia, Philippines
Copper Nickel 70/30 Seamless TubeMalaysia, UAE, Hong Kong, Oman
Cu-Ni 70/30 Welded TubeFinland, Bangladesh, Malaysia, USA
Cupro Nickel 70/30 Pipes and TubesIran, Singapore, Chile, Italy
Copper Nickel CU-NI 70/30 Seamless PipeUnited Arab Emirates (UAE), Norway, Malaysia, Turkey
70/30 Copper Nickel PipeDammam -KSA, Philippines, Indonesia, Belgium
70/30 Copper Nickel TubeCanada, Singapore, Malaysia, Philippines
ASTM B466 C71500 PipeEgypt, Spain, UK, Mexico
UNS C71500 Seamless PipesEllington -United States, UK, Poland, Canada
Copper Nickel 70/30 Pipe United Kingdom -UK, Malaysia, Europe, UAE
Cu-Ni 70/30 TubingEurope, Romania, Malaysia, Japan
UNS C71500 Welded Boiler TubeGermany, Thailand, Czechia, Malaysia
Copper Nickel 70/30 Annealed TubeColombia, Malaysia, Sweden, China
Cupro Nickel 70/30 Condenser TubeDubai, Malaysia, Netherlands, Russia

 

Copper Nickel 70/30 Seamless Pipe Size chart

Outside Diameter (O.D.) Of Copper Nickel 70/30 Pipe Pipe In
Millimeter
Weight Of Copper Nickel 70/30 Pipe
In
Millimeter
Inches
Schedule
Kilogram/ Meter
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

 

Cu-ni 70/30 Welded Pipe Packaging

  • waterproof paper and plastic coverage
  • Wooden pallets or cases
  • Or as per customer need

Features of Siddhagiri Packaging :

  • - Packaging list (laminated) placed with box/crate.
  • - End of Copper Nickel 70/30 Pipe protected by plastic caps.
  • - Each bundle covered with plastic for protection against extreme weather.
  • - Bundles strapped with plastic strips.

 

Uns C71500 Square Pipe size chart

COPPER NICKEL 70/30 PIPES THICKNESS RANGE (INCHES) GAUGE TYPICAL VALUE (INCHES)
0.025 - 0.029 22 0.028
0.031 - 0.035 20 0.035
0.038 - 0.042 19 0.042
0.044 - 0.049 18 0.049
0.053 - 0.058 17 0.058
0.060 - 0.065 16 0.065
0.066 - 0.074 15 0.072
0.075 - 0.085 14 0.083
0.087 - 0.097 13 0.095
0.101 - 0.111 12 0.109
0.112 - 0.122 11 0.12
0.126 - 0.136 10 0.134
0.140 - 0.150 9 0.148
0.157 - 0.167 8 0.165
0.175 - 0.185 7 0.18

 

Marking On Astm B466 Cupro Nickel 70/30 Seamless Pipe

  • Specification
  • Copper Nickel 70/30 Pipes Heat Number
  • Schedule (Wall Thickness)
  • Nominal tube Size
  • Copper Nickel 70/30 Pipes Manufacturer’s Symbol/ Name
  • Grade
  • Manufacturing Method

 

70/30 Cu-ni Hollow Pipe Weight chart

NPS (Normal Copper Nickel 70/30 Pipe Size)
O.D. (Outside Diameter)
Wall Thickness Of Copper Nickel 70/30 Pipe
Weight In KG
Weight IN LBS
Inches
Millimeter
Inches
Millimeter
Schedule
Kilogram/Meter
LBS/Foot
1/2"0.840210.1092.76940 STD1.2680.851
0.1473.73480 STD1.6211.088
3/4"1.050270.1132.87040 STD1.6841.131
0.1543.91280 STD2.1951.474
1"1.315330.1333.37840 STD2.5011.679
0.1794.54780 STD3.3252.172
1 1/4"1.660420.1403.55640 STD3.3852.273
0.1914.85180 STD4.4642.997
1 1/2"1.900480.1453.68340 STD4.0482.718
0.2005.08080 STD5.4093.361
2"2.375600.1543.91240 STD5.4413.653
0.2185.53780 STD7.4805.022
2 1/2"2.875730.2035.51640 STD8.6295.793
0.2767.01080 STD11.4117.661
3"3.500890.2165.48640 STD11.2847.576
0.3007.62080 STD15.27210.253
4"4.5001140.2376.02016.07310.790
0.3378.56022.31814.983
6"6.6251680.1884.77519.25212.924
0.2035.51620.73913.923
0.2195.56322.31814.983
0.2506.35025.35417.021
0.2807.11240 STD58.26318.974
0.3127.92531.33421.036
0.3759.52537.28525.031
0.43210.97380 XHY42.56128.573
0.50012.70048.71932.708
8"8.6252190.1884.77525.23316.940
0.2035.15627.19818.259
0.2195.56329.28619.661
0.2506.3502033.30822.361
0.2777.0363036.78624.696
0.3228.1794042.35228.554
0.3759.52549.21633.041
0.40610.3126053.08535.638
0.50012.70080 XHY64.62743.388
10"10.7502730.1884.77531.58821.207
0.2195.56336.68924.631
0.2506.3502041.75928.035
0.3077.7983051.00234.240
0.3448.73856.94638.231
0.3659.27140 STD63.30140.483
0.43811.12571.85248.238
0.50012.70060 XHY81.53054.735
0.59415.0888095.96964.429
12"12.7503240.1884.77537.57025.222
0.2195.56343.65729.309
0.2506.35049.71333.375
0.2817.13755.73937.420
0.3127.92561.73541.445
0.3759.52573.82449.562
0.40610.31279.72753.525
0.50012.70097.43865.415
0.56214.275108.96673.154
14"14.0003560.1884.77541.30827.732
0.2195.56348.01232.233
0.2506.3502054.68536.713
0.2817.13761.32741.172
0.3127.92567.93945.611
0.3759.525STD81.28154.568
0.43811.1254094.49863.441
0.50012.700XHY107.38172.090
0.62515.875132.98389.278
16”16.0004060.1884.77547.29021.748
0.2195.56354.98036.910
0.2506.3501062.63942.053
0.2817.13770.26847.174
0.3127.9252077.86652.275
0.3448.73885.67757.519
0.3759.525

30

STD

93.21362.578
0.43811.125108.43372.797
0.50012.700

40

XHY

123.28982.770
18"18.0004570.2195.56361.94841.588
0.2506.35070.59347.393
0.2817.13779.20853.176
0.3127.9252087.79258.939
0.3759.525STD105.14470.588
0.43811.12530122.36982.152
0.50012.700XHY139.19893.450
0.56214.27540155.904104.666
0.62515.875172.754115.978
20"20.0005080.2506.35078.54752.733
0.2827.16388.45859.386
0.3127.92597.71965.604
0.3759.52520 STD117.07578.598
0.43811.125136.30591.508
0.50012.70030 XHY155.106104.130
0.59415.08840183.378123.110
0.62515.875192.640129.328
0.68817.475211.368141.901
24"24.0006100.2506.35094.45663.413
0.2817.137106.02971.183
0.3127.925117.57318.932
0.3759.52520 STD140.93864.618
0.43811.125164.176110.219
0.50012.700XHY186.923125.490
0.62515.875232.410156.028
0.68817.47540255.148171.293
0.75019.050277.401186.233
30"30.0007620.2506.350118.31879.433
0.2817.137132.85189.189
0.3127.92510147.35398.925
0.3759.525STD176.731118.648
0.43811.125205.983138.286
0.50012.70020 XHY234.647157.530
0.62515.87530292.066196.078
0.68817.475320.817215.380
0.75019.050348.988234.293
36"36.0009140.2506.350142.18095.453
0.2817.137159.672107.196
0.3127.92510177.133118.918
0.3759.525STD215.525142.678
0.43811.125247.790166.353
0.50012.70020 XHY282.372198.570
0.62515.875351.723236.128

0.688

17.475386.487259.467

0.750

19.050420.576282.353
42"42.00010670.3127.925206.914138.911
0.3759.525STD248.319166.708
0.50012.700XHY33.097221.610
0.75019.050492.163330.413
48"48.00012190.3759.525STD284.112190.738
0.43811.125331.404222.487
0.50012.700XHY377.822253.650
0.75019.050563.750378.473
0.87522.225655.969440.383

 

Werkstoff Nr. 2.0882 Hexagonal Pipe Value Added Services

  • Copper Nickel 70/30 Pipes Polishing
  • 100% X-Ray Welding
  • Beveling
  • Special Testing Requirements – Non Destructive Testing, Destructive Testing etc.
  • Annealing, Heat Treatment,Pickling
  • Cold Drawing Services
  • Copper Nickel 70/30 Pipes Ultrasonic Testing

 

Copper Nickel 70/30 Pipe Pressure rating

Pressure Rating (psig)
Copper Nickel 70/30 Pipe Size
(inches)		 Copper Nickel 70/30 Pipe Schedule Temperature (oF)
400 650 100 300 600 200 500 700 750
1 1/2" 160 3291 2829 4619 3580 2916 3984 3060 2772 2743
80 2267 1949 3182 2466 2009 2744 2108 1909 1889
40 1608 1383 2257 1750 1425 1947 1496 1354 1340
1" 160 4375 3761 6140 4759 3876 5296 4068 3684 3646
80 3002 2580 4213 3265 2659 3634 2791 2528 2501
40 2171 1867 3048 2362 1924 2629 2019 1824 1810
10" 160 2242 1927 3147 2439 1986 2714 2085 1880 1868
80 1147 986 1609 1247 1016 1388 1066 966 956
40 694 596 974 755 615 840 645 584 578
3" 160 2736 2352 3840 2976 2424 3312 2544 2304 2280
80 1819 1564 2553 1979 1612 2202 1691 1532 1516
40 1287 1106 1806 1400 1140 1558 1196 1084 1072
4" 160 2566 2206 3601 2791 2273 3106 2386 2161 2138
80 1577 1355 2213 1715 1397 1909 1466 1328 1314
40 1091 938 1531 1187 967 1321 1014 919 909
2" 160 3205 2755 4499 3486 2840 3880 2980 2699 2671
80 1957 1682 2747 2129 1734 2369 1820 1648 1631
40 1355 1165 1902 1474 1201 1640 1260 1141 1129
6" 160 2343 2014 3289 2549 2076 2836 2179 1973 1953
80 1363 1172 1913 1483 1208 1650 1267 1148 1136
40 869 747 1219 945 770 1052 808 732 724
5" 160 2433 2091 3414 2646 2155 2945 2262 2049 2027
80 1411 1213 1981 1535 1250 1709 1312 1189 1176
40 956 822 1342 1040 847 1158 889 805 797
8" 160 2262 1944 3175 2460 2004 2738 2103 1905 1885
80 1205 1036 1692 1311 1068 1459 1121 1015 1005
40 765 657 1073 832 678 926 711 644 637

 

Copper Nickel 90/10 vs 70/30

Copper Nickel 90/10 Pipe Copper Nickel 70/30 Pipe
having a composition of 90% Cu - 10% Ni to 70% Cu - 30% Ni its having 70% copper and thus provides low-cost fabrication and high resistance to corrosion,
very commonly used in heat exchangers and in all kinds of marine applications Copper Nickel 70/30 Pipes finding application in propellers and military equipme
Copper Nickel 90/10 Pipes have 1100-1145 Celcius melting point has a high melting point of 1171 Celcius, a moderate density of 8.94 g/cm3

 

Cupro Nickel 70/30 Elliptical Pipe Size Chart

Size

 

Cupro Nickel 70/30 Seamless Pipe
WT
1.05 2.00 3.00
32 X 16 ✓ ✓
21 X 6 ✓
50 X 38 ✓
49 X 24.05 ✓ ✓
65 X 33 ✓
65 X 32
72 X 26.05 ✓
70 X 35
78 X 39 ✓ ✓
75 X 25
90 X 60 ✓
90 X 45 ✓
103 X 51
98 X 50
130 X 66
195 X 101
129 X 70 ✓ ✓
194 X 64
162 X 83
146 X 76 ✓
164 X 87 ✓
197 X 103

 

Uns C71500 Pipe Supply Range

Copper Nickel 70/30 Pipe
Description		 Wall Thickness, WT (In MM) Outside Diamter, OD (In MM)
Rectangular Pipe/Tube 0.05 to 30 10*20 To 100*200
Square Pipe/Tube 0.05 to 30 12.07* 12.07 To 300* 300
Round Pipe/Tube 0.05 to 30 6 – 630
Electropolished Pipes/Tubes 0.05 to 30 12.07 To 250
Ornamental Tubes 0.05 to 2.00 12.07 To 76.02
Inner/Outside Polished Copper Nickel 70/30 Tube, Pipes 1.00 – 5 12.05 To 203.02
Colour Coated Pipe/Tube 0.05 to 30 6 To 630
Triangle Tube 0.05 to 3.00 16 To 85
Hexagonal Tube 0.05 to 2.00 13 To 85
Slot Round Pipe/Tube 0.05 to 2.00 12.07 To 76.02
Handrail Tube 0.05 to 2.00 –
Thin to Wall Copper Nickel 70/30 Tube 0.05 to 2.00 22*0.07 To 108*2.00
Copper Nickel 70/30 U Shaped Tube 0.05 to 2.00 20 To 200
Copper Nickel 70/30 Seamless Tube 0.08 – 30 6 To 430
Copper Nickel 70/30 Capillary Tube 0.008 – 1.02 0.028 To 10

 

Cupro Nickel 70/30 / NES 780 Pipe Application

  • Offshore & marine
  • Chemical processing
  • Welding backing rings
  • flexible metal hose