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Cunife Flange

Cunife Group

Hot pressed copper-nickel "CuNiFe" Flanges are manufactured according to DIN 86037. Suitable for use as welding elbows in Ship and Yacht building and offshore applications for seawater pipelines and related applications. Its advantages are high corrosion resistance, particularly very good seawater resistance and a temperature range of -270 °C to + 300 °C.

DN [inch] Dış Çap Ø D [mm] Kalınlık [mm] D2 [mm] D4 [mm] H3 [mm] H1 [mm] Teorik Ağırlık [kg/m]
1/2 20.0 1.00 21.0 45.0 40.0 5.0 0.13
3/4 25.0 1.50 27.0 58.0 40.0 5.0 0.15
1 30.0 1.50 32.0 68.0 40.0 5.0 0.20
1 1/4 38.0 1.50 40.0 78.0 40.0 5.0 0.25
1 1/2 44.5 1.50 46.5 88.0 45.0 6.0 0.36
2 57.0 1.50 59.0 102.0 45.0 6.0 0.45
2 1/2 76.1 2.00 78.0 122.0 45.0 6.0 0.62
3 89.0 2.00 91.0 138.0 50.0 7.0 0.86
4 108.0 2.50 110.0 158.0 50.0 7.0 1.10
5 133.0 2.50 135.5 188.0 50.0 7.0 1.50
6 159.0 2.50 161.5 212.0 50.0 9.0 2.00
7 194.0 3.00 197.0 242.0 50.0 9.0 2.30
8 219.0 3.00 222.0 268.0 50.0 9.0 2.70
10 267.0 3.00 270.0 320.0 50.0 9.0 3.40
12 323.9 4.00 327.0 370.0 50.0 11.0 4.60
14 368.0 4.00 371.0 430.0 50.0 11.0 6.30
16 419.0 4.00 422.0 482.0 50.0 12.0 7.50
18 457.0 4.50 460.0 530.0 50.0 12.0 9.10
20 508.0 5.00 511.0 585.0 50.0 12.0 10.70
24 610.0 5.00 613.0 685.0 60.0 14.0 14.90
28 711.0 6.00 714.0 800.0 60.0 14.0 21.00
32 813.0 6.00 816.0 905.0 60.0 14.0 24.50