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				|  | PLANE FLANGES UNI EN 1092-1 PN6 ex UNI 2276 |  
				
					
						| 
								DN[mm]
 | 
								a[mm]
 | 
								d[mm]
 | 
								b[mm]
 | 
								Holes | 
								Weight[Kg]
 |  
						| 
								I[mm]
 | 
								Diameter[mm]
 | 
								Nr. |  
						| 15 | 80 | 22,0 | 12 | 55 | 11 | 4 | 0,4 |  
						| 20 | 90 | 27,5 | 14 | 65 | 11 | 4 | 0,6 |  
						| 25 | 100 | 34,5 | 14 | 75 | 11 | 4 | 0,8 |  
						| 32 | 120 | 43,5 | 16 | 90 | 14 | 4 | 1,2 |  
						| 40 | 130 | 49,5 | 16 | 100 | 14 | 4 | 1,4 |  
						| 50 | 140 | 61,5 | 16 | 110 | 14 | 4 | 1,5 |  
						| 65 | 160 | 77,5 | 16 | 130 | 14 | 4 | 1,8 |  
						| 80 | 190 | 90,5 | 18 | 150 | 18 | 4 | 2,8 |  
						| 100 | 210 | 116,0 | 18 | 170 | 18 | 4 | 3,2 |  
						| 125 | 240 | 141,5 | 20 | 200 | 18 | 8 | 4,3 |  
						| 150 | 265 | 170,5 | 20 | 225 | 18 | 8 | 5,4 |  
						| 200 | 320 | 221,5 | 22 | 280 | 18 | 8 | 7,2 |  
						| 250 | 375 | 276,5 | 24 | 335 | 18 | 12 | 10,0 |  
						| 300 | 440 | 327,5 | 24 | 395 | 22 | 12 | 12,4 |  
						| 350 | 490 | 359,5 | 26 | 445 | 22 | 12 | 17,5 |  
						| 400 | 540 | 411,0 | 28 | 495 | 22 | 16 | 21,0 |  
						| 450 | 595 | 462,0 | 30 | 550 | 22 | 16 | 27,0 |  
						| 500 | 645 | 513,5 | 30 | 600 | 22 | 20 | 31,0 |  
						| 600 | 755 | 616,5 | 32 | 705 | 26 | 20 | 39,0 |  
						| 700 | 860 | - | - | 810 | 26 | 24 | 49,0 |  
						| 800 | 975 | - | - | 920 | 30 | 24 | 64,0 |  
						| 900 | 1.075 | - | - | 1.020 | 30 | 24 | 76,0 |  
						| 1000 | 1.175 | - | - | 1.120 | 30 | 28 | 84,0 |  |