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Flange piane da saldare a sovrapposizione UNI 2278-67 PN.16

Flange piane da saldare a sovrapposizione UNI 2278-67 PN. 16





DN
Ø TUBO
DIN ISO
d1
DIN ISO
a D b f VITI N. FORI Kg.
10 13,5 17,2 14,0 17,5 60 90 12 14 M12 4 0,52
15 20,0 21,3 20,5 22,0 65 95 12 14 M12 4 0,66
20 25,0 26,9 25,5 27,5 75 105 14 14 M12 4 0,82
25 30,0 33,7 30,5 34,0 85 115 14 14 M12 4 1,01
32 38,0 42,4 38,5 43,0 100 140 16 18 M16 4 1,63
40 44,5 48,3 45,0 49,0 110 150 16 18 M16 4 1,85
50 57,0 60,3 58,0 61,5 125 165 18 18 M16 4 2,46
65 76,1 77,0 145 185 18 18 M16 4 3,00
80 88,9 90,0 160 200 20 18 M16 4 3,61
100 108 ,0 114,3 109 ,0 115,5 180 220 22 18 M16 8 4,40
125 133 ,0 139,7 134 ,5 141,0 210 250 24 18 M16 8 5,92
150 159 ,0 168,3 160,5 170,0 240 285 24 22 M20 8 7,17
200 219,1 221,0 295 340 26 22 M20 12 9,77
250 267,0 273,0 269,0 275,0 355 405 32 5 M22 12 16,0
300 323,9 326,0 410 460 32 25 M22 12 19,3
350 368,0 355,6 370,5 358,0 470 520 36 25 M22 16 29,4
400 419, 0 406,4 422,0 409,0 525 580 38 30 M27 16 36,5
450 457,2 460,2 585 640 40 30 M27 20 42,0
500 508,0 511,0 650 715 42 33 M30 20 51,0
550 559,0 562,0 710 775 42 33 M30 20 65,0
600 609,6 612,6 770 840 44 36 M33 20 70,0
650 660,0 663,0 790 860 44 36 M33 24 80,0
700 711,2 714,2 840 910 46 36 M33 24 88,0
750 762,0 766,0 900 970 46 36 M33 24 120,0
800 812 ,8 815,8 950 1025 48 39 M36x3 24 115,0
900 914,4 917,4 1050 1125 50 39 M36x3 28 125,0
1000 1016,0 1019,0 1170 1255 50 42 M39x3 28 160,0
1100 1120,0 1124,0 1270 1355 50 42 M39 32 205,0
1200 1220,0 1224,0 1390 1485 52* 48 M45x3 32 230,0
1300 1324,0 1324,0 1490 1585 50 48 M45 32 246,0
1400 1420,0 1424,0 1590 1685 54* 48 M45x3 36 279,0
1500 1620,0 1524,0 1710 1820 54 56 M52 36 340,0
1600 1620,0 1624,0 1820 1930 56* 56 M52x3 40 387,0
1800 1820,0 1824,0 2020 2130 58* 56 M52x3 44 446,0
2000 2020,0 2024,0 2230 2345 60* 62 M56x3 48 535,0

N.B. Le dimensioni delle flange segnate con asterisco non sono previste dalle norme UNI 6082.I dati sono desunti dalle norme UNI 2223.
* Lo Spessore è indicativo.


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