Copper Nickel Flanges
Copper Nickel (CUNI) Flanges are made from an alloy of copper and nickel. They are highly resistant to corrosion in saltwater environments, which makes Copper Nickel Flanges ideal for Marine and Naval applications. Copper Nickel (CUNI) components come in various types including 70/30 Copper Nickel and 90/10 Copper Nickel varieties – indicating different ratios of alloyed Nickel in the metal. Contact a Tork Systems Expert for more information.
1
Item No. M130118
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
2
Item No. M130119
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
3
Item No. M130120
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
4
Item No. M130121
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
5
Item No. M130122
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
6
Item No. M130123
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
7
Item No. M130124
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
8
Item No. M130125
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
9
Item No. M130126
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
10
Item No. M130136
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
Click on Item to Request Quote
11
Item No. M129773
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
12
Item No. M129775
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
13
Item No. M129777
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
14
Item No. M129779
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
15
Item No. M129781
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 Navy Socket Weld Flange Plate Type Mil-F-20042
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
16
Item No. M129783
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
17
Item No. M129785
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
18
Item No. M129787
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-004
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-004
Click on Item to Request Quote
19
Item No. M129789
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
20
Item No. M129791
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
21
Item No. M129793
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
22
Item No. M129795
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-2002
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-2002
Click on Item to Request Quote
23
Item No. M129797
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 Navy Socket Weld Flange Plate Type Mil-F-20042
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
24
Item No. M129799
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
25
Item No. M129801
Generic
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
140 product(s) found
Copper Nickel Flanges
Copper Nickel (CUNI) Flanges are made from an alloy of copper and nickel. They are highly resistant to corrosion in saltwater environments, which makes Copper Nickel Flanges ideal for Marine and Naval applications. Copper Nickel (CUNI) components come in various types including 70/30 Copper Nickel and 90/10 Copper Nickel varieties – indicating different ratios of alloyed Nickel in the metal. Contact a Tork Systems Expert for more information.
1
Item No. M130118
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
2
Item No. M130119
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
3
Item No. M130120
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
4
Item No. M130121
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
5
Item No. M130122
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
6
Item No. M130123
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
7
Item No. M130124
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
8
Item No. M130125
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
9
Item No. M130126
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Socket Weld Flange
Click on Item to Request Quote
10
Item No. M130136
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
Click on Item to Request Quote
11
Item No. M129773
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
12
Item No. M129775
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
13
Item No. M129777
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
14
Item No. M129779
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
15
Item No. M129781
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 Navy Socket Weld Flange Plate Type Mil-F-20042
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
16
Item No. M129783
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
17
Item No. M129785
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
18
Item No. M129787
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-004
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-004
Click on Item to Request Quote
19
Item No. M129789
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
20
Item No. M129791
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
21
Item No. M129793
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
22
Item No. M129795
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-2002
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-2002
Click on Item to Request Quote
23
Item No. M129797
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 Navy Socket Weld Flange Plate Type Mil-F-20042
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
24
Item No. M129799
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote
25
Item No. M129801
Generic
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 Navy Socket Weld Flange Plate Type Mil-F-20042
Click on Item to Request Quote