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				|  | WELDING FLANGES UNI EN 1092-1 PN25 ex UNI 2283 |  
				
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						| 
								DN
 | 
								Ø Out pipe[mm]
 | 
								a[mm]
 | 
								b[mm]
 | 
								c[mm]
 | 
								d[mm]
 | 
								h[mm]
 | 
								Holes | 
								Weight[Kg]
 |  
						| 
								I[mm]
 | 
								Ø[mm]
 | 
								Nr. |  
						| 15 | 20,0 | 95 | 16 | 30 | 21,0 | 38 | 65 | 14 | 4 | 0,83 |  
						| 20 | 25,0 | 105 | 18 | 38 | 26,0 | 40 | 75 | 14 | 4 | 1,15 |  
						| 25 | 30,0 | 115 | 18 | 42 | 31,0 | 40 | 85 | 14 | 4 | 1,39 |  
						| 32 | 38,0 | 140 | 18 | 52 | 39,0 | 42 | 100 | 18 | 4 | 2,03 |  
						| 40 | 44,5 | 150 | 18 | 60 | 45,5 | 45 | 110 | 18 | 4 | 2,35 |  
						| 50 | 57,0 | 165 | 20 | 72 | 58,0 | 48 | 125 | 18 | 4 | 3,11 |  
						| 65 | 76,1 | 185 | 22 | 90 | 77,0 | 52 | 145 | 18 | 8 | 3,95 |  
						| 80 | 88,9 | 200 | 24 | 105 | 90,0 | 58 | 160 | 18 | 8 | 4,98 |  
						| 100 | 108,0 | 235 | 24 | 128 | 109,0 | 65 | 190 | 22 | 8 | 6,85 |  
						| 125 | 133,0 | 270 | 26 | 155 | 134,0 | 68 | 220 | 25 | 8 | 9,42 |  
						| 150 | 159,0 | 300 | 28 | 182 | 161,0 | 75 | 250 | 25 | 8 | 12,40 |  
						| 200 | 219,1 | 360 | 30 | 244 | 221,0 | 80 | 310 | 25 | 12 | 16,80 |  
						| 250 | 267,0 | 425 | 32 | 292 | 269,0 | 88 | 370 | 30 | 12 | 23,80 |  
						| 300 | 323,9 | 485 | 34 | 352 | 326,0 | 92 | 430 | 30 | 16 | 30,50 |  
						| 350 | 368,0 | 555 | 38 | 398 | 370,0 | 100 | 490 | 33 | 16 | 44,50 |  
						| 400 | 419,0 | 620 | 40 | 452 | 421,0 | 110 | 550 | 36 | 16 | 58,80 |  
						| 450 | 457,2 | 670 | 40 | 492 | 459,0 | 115 | 600 | 36 | 20 | 67,80 |  
						| 500 | 508,0 | 730 | 44 | 558 | 510,0 | 125 | 660 | 36 | 20 | 88,80 |  
						| 600 | 609,6 | 845 | 46 | 660 | 611,5 | 125 | 770 | 39 | 20 | 114,0 |  
						| 700 | 711,2 | 960 | 46 | 760 | 715,0 | 125 | 875 | 42 | 24 | 138,0 |  
						| 800 | 812,8 | 1.085 | 50 | 865 | 817,0 | 135 | 990 | 48 | 24 | 185,0 |  
						| 900 | 914,4 | 1.185 | 54 | 968 | 918,0 | 145 | 1.090 | 48 | 28 | 224,0 |  
						| 1000 | 1.016 | 1.320 | 58 | 1.070 | 1.020 | 155 | 1.210 | 56 | 28 | 293,0 |  |