Diametro nominale Flangia Collanino Gradino Foratura Peso di una flangia (7,85 Kg/dm3)
d1 Filetto k D b h1 d3 d4 f d2 Vite Fori KG
1521,3R 1/2"6595162235,045,02,014M1240,722
2026,9R 3/4"75105182645,058,02,014M1241,040
2533,7R 1"85115182852,068,02,014M1241,250
3242,4R 1-1/4"100140183060,078,02,018M1641,810
4048,3R 1-1/2"110150183270,088,03,018M1642,060
5060,3R 2"125165182884,0102,03,018M1642,390
6576,1R 2-1/2"1451851832104,0122,03,018M1642,970
8088,9R 3"1602002034118,0138,03,018M1683,780
100114,3R 4"1802202040140,0158,03,018M1684,380
125139,7R 5"2102502244168,0188,03,018M1686,070
150168,3R 6"2402852244195,0212,03,022M2087,240