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Flat flange DIN 2576

Let us help you!

Discover our locations worldwide and find the contact details of your nearest office

Back to All products

Flat flange DIN 2576

Let us help you!

Discover our locations worldwide and find the contact details of your nearest office

Flat flange DIN 2576

A type of flange used to provide a sealing surface between two elements of a system. (DIN 2576 standard specifying flange dimensions and characteristics).

Grades

DIN 2576, PN-10, AISI 304, 304-L, 316, 316-L

Dimensions
See measures

Other sizes on request

D.N. D d1 d3 b1 Nº Taladros K d2 Tornillos
10 90 14/17.2 14.5/17.7 14 4 60 14 M-12
15 95 18/21.3 18.5/21.8 14 4 65 14 M-12
20 105 23/26.9 23.5/27.4 16 4 75 14 M-12
25 115 28/33.7 28.5/34.2 16 4 85 14 M-12
32 140 38/42.4 38.5/42.9 16 4 100 18 M-16
40 150 43/48.3 43.5/48.8 16 4 110 18 M-16
50 165 53/60.3/63 53.5/60.8/63.5 18 4 125 18 M-16
65 185 73/76.1 73.5/76.6 18 4 145 18 M-16
80 200 84/88.9 84.5/89.4 20 4 160 18 M-16
100 220 104/114.3 104.5/114.8 20 8 180 18 M-16
125 250 129/139.7 129.5/140.2 22 8 210 18 M-16
150 285 154/168.3 154.5/168.8 22 8 240 23 M-20
200 340 204/219.1 204.5/220.1 24 8 295 23 M-20
250 395 254/273 254.5/273.5 26 12 350 23 M-20
300 445 304/323.9 304.5/324.9 26 12 400 23 M-20
350 505 355.6/368 356.6/369 28 16 460 23 M-20
400 565 404/406.4 405/407.4 32 16 515 26 M-24
500 670 504/508 505/509 38 20 620 26 M-24
D.N. D d1 d3 b1 No. of drills K d2 Screws
10 90 14/17.2 14.5/17.7 14 4 60 14 M-12
15 95 18/21.3 18.5/21.8 14 4 65 14 M-12
20 105 23/26.9 23.5/27.4 16 4 75 14 M-12
25 115 28/33.7 28.5/34.2 16 4 85 14 M-12
32 140 38/42.4 38.5/42.9 16 4 100 18 M-16
40 150 43/48.3 43.5/48.8 16 4 110 18 M-16
50 165 53/60.3/63 53.5/60.8/63.5 18 4 125 18 M-16
65 185 73/76.1 73.5/76.6 18 4 145 18 M-16
80 200 84/88.9 84.5/89.4 20 4 160 18 M-16
100 220 104/114.3 104.5/114.8 20 8 180 18 M-16
125 250 129/139.7 129.5/140.2 22 8 210 18 M-16
150 285 154/168.3 154.5/168.8 22 8 240 23 M-20
200 340 204/219.1 204.5/220.1 24 8 295 23 M-20
250 395 254/273 254.5/273.5 26 12 350 23 M-20
300 445 304/323.9 304.5/324.9 26 12 400 23 M-20
350 505 355.6/368 356.6/369 28 16 460 23 M-20
400 565 404/406.4 405/407.4 32 16 515 26 M-24
500 670 504/508 505/509 38 20 620 26 M-24