Flange e collarini

Flange

Flange libere (EN1092-1, DIN 2642, G-AlSi12)

DN D1 d2 (metr.) d2 (ISO) D3 S
20 mm105 mm28 mm4 x 14 mm14 mm
40 mm150 mm54 mm4 x 18 mm16 mm
50 mm165 mm65 mm4 x 18 mm18 mm
65 mm185 mm73 mm81 mm4 x 18 mm18 mm
80 mm200 mm90 mm94 mm8 x 18 mm20 mm
100 mm220 mm111 mm119 mm8 x 18 mm18 mm
125 mm250 mm136 mm144 mm8 x 18 mm22 mm
150 mm285 mm161 mm173 mm8 x 22 mm18 mm
200 mm340 mm212 mm225 mm8 x 22 mm29 mm
250 mm395 mm264 mm279 mm12 x 22 mm26 mm
300 mm445 mm315 mm329 mm12 x 22 mm26 mm
350 mm505 mm365 mm 22 x 16 mm26 mm

Flange cieche (EN1092-1, DIN 2527, G-AlSi12)

DN D1 D3 S
25 mm100 mm4 x 11 mm14 mm
32 mm120 mm4 x 14 mm14 mm
40 mm130 mm4 x 14 mm14 mm
65 mm160 mm4 x 14 mm14 mm
80 mm190 mm8 x 18 mm16 mm
100 mm210 mm8 x 18 mm16 mm
125 mm240 mm8 x 18 mm18 mm
150 mm265 mm8 x 18 mm18 mm
200 mm320 mm8 x 18 mm20 mm
250 mm375 mm12 x 18 mm22 mm

Flange liscie / Flange a saldare 

(EN1092-1, DIN 2576, EN AW-5083 (AlMg4,5Mn))

DN PN Informazioni
25 mm10per tubo diametro esterno 33,7 mm
32 mm10per tubo diametro esterno 42,4 mm
40 mm10per tubo diametro esterno 48,3 mm
50 mm10per tubo diametro esterno 60,3 mm
65 mm10per tubo diametro esterno 76,1 mm
80 mm10per tubo diametro esterno 88,9 mm
100 mm10per tubo diametro esterno 114,3 mm
125 mm10per tubo diametro esterno 133 mm
150 mm10per tubo diametro esterno 168 mm
200 mm10per tubo diametro esterno 219,1 mm

Flange liscie (Flange a saldare) DIN 2576 in EN AW-6082 (AlMgSi1) oppure in EN AW-5754 (AlMg3) disponibili con breve preavviso.


Flange per autocisterne (DIN 28460, EN AW-5754 (AlMg3))

TWNW
TW 1DN 50 mm
TW 1DN 65 mm
TW 1DN 80 mm
TW 3DN 100 mm
TW 3DN 125 mm

Flange cieche per autocisterne (DIN 28459, EN AW-5754 (AlMg3))

TWNW
TW 1DN 80 mm
TW 3DN 100 mm

Collarini

Collarini (DIN 2642)

DN Tubo tondo Lega
32 mm38 x 3 mmEN AW-5754 (AlMg3)
40 mm46 x 3 mmEN AW-5754 (AlMg3)
50 mm56 x 3 mmEN AW-5754 (AlMg3)
50 mm60 x 3 mmEN AW-5754 (AlMg3)
50 mm60 x 5 mmEN AW-5754 (AlMg3)
65 mm76,1 x 3 mmEN AW-5754 (AlMg3)
80 mm86 x 3 mmEN AW-5754 (AlMg3)
80 mm90 x 5 mmEN AW-5754 (AlMg3)
100 mm106 x 3 mmEN AW-5754 (AlMg3)
100 mm114 x 3 mmEN AW-5754 (AlMg3)
125 mm131 x 3 mmEN AW-5754 (AlMg3)
139,7 x 3 mmEN AW-5083 (AlMg4,5Mn)
150 mm156 x 3 mmEN AW-5754 (AlMg3)
150 mm160 x 5 mmEN AW-5754 (AlMg3)
150 mm168 x 4 mmEN AW-5754 (AlMg3)
200 mm206 x 3 mmEN AW-5754 (AlMg3)
200 mm208 x 4 mmEN AW-5754 (AlMg3)
200 mm208 x 4 mmEN AW-1050A (Al99,5)
200 mm219 x 4 mmEN AW-5754 (AlMg3)
250 mm258 x 4 mmEN AW-5754 (AlMg3)
300 mm306 x 3 mmEN AW-5754 (AlMg3)
300 mm308 x 4 mmEN AW-5754 (AlMg3)

Collarini (DIN 2642)

DN Tubo tondo Lega
250 mm273 x 3 mmEN AW-5754 (AlMg3)