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. M130544
Generic
3-1/2 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
3-1/2 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
2
Item No. M130545
Generic
4 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 00 Navy Socket Weld Flange
4 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 00 Navy Socket Weld Flange
Click on Item to Request Quote
3
Item No. M130546
Generic
5 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
5 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
4
Item No. M130547
Generic
6 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
6 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
5
Item No. M130548
Generic
8 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
8 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
6
Item No. M141904
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
7
Item No. M141905
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
8
Item No. M141906
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
9
Item No. M141907
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
10
Item No. M141908
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 / Class 700 Commercial Socket Weld Flange
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
11
Item No. M141909
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
12
Item No. M141910
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
13
Item No. M141911
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
14
Item No. M141912
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
15
Item No. M141913
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
16
Item No. M141914
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
17
Item No. M141915
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
18
Item No. M141916
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 / Class 700 Commercial Socket Weld Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
19
Item No. M141917
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
20
Item No. M141918
Generic
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
21
Item No. M141919
Generic
10 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
10 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
22
Item No. M141920
Generic
12 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
12 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
23
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
24
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
25
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
663 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. M130544
Generic
3-1/2 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
3-1/2 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
2
Item No. M130545
Generic
4 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 00 Navy Socket Weld Flange
4 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 00 Navy Socket Weld Flange
Click on Item to Request Quote
3
Item No. M130546
Generic
5 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
5 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
4
Item No. M130547
Generic
6 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
6 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
5
Item No. M130548
Generic
8 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
8 in. Flange 90/10 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 400 Navy Socket Weld Flange
Click on Item to Request Quote
6
Item No. M141904
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
7
Item No. M141905
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
8
Item No. M141906
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
9
Item No. M141907
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
10
Item No. M141908
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 / Class 700 Commercial Socket Weld Flange
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 50 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
11
Item No. M141909
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
12
Item No. M141910
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
13
Item No. M141911
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
14
Item No. M141912
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
15
Item No. M141913
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
16
Item No. M141914
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
17
Item No. M141915
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
18
Item No. M141916
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 / Class 700 Commercial Socket Weld Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 10 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
19
Item No. M141917
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
20
Item No. M141918
Generic
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
21
Item No. M141919
Generic
10 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
10 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
22
Item No. M141920
Generic
12 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
12 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 150 / Class 700 Commercial Socket Weld Flange
Click on Item to Request Quote
23
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
24
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
25
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