Bids Are Invited For Supply Of Special Flanges 2 Inch X Rating 150 , 2 Inch X Rating , 3 Inch X Rating 150 , 3 Inch X Rating , 4 Inch X Rating 150 , 4 Inch X Rating , 6 Inch X Rating 150 , 6 Inch X Rating , 8 Inch X Rating 150 , 8 Inch X Rating , 8 Inch X Rating 600 , 10 Inch X Rating 150 , 10 Inch X Rating , 10 Inch X Rating 600 , 12 Inch X Rating 150 , 12 Inch X Rating , 12 Inch X Rating 600 , 14 Inch X Rating 150 , 14 Inch X Rating , 14 Inch X Rating 600 , 16 Inch X Rating 150 , 16 Inch X Rating , 16 Inch X Rating 600 , 18 Inch X Rating 150 , 18 Inch X Rating , 18 Inch X Rating 600 , 20 Inch X Rating 150 , 20 Inch X Rating , 20 Inch X Rating 600 , 8 Inch X Rating 150 - Regular , 8 Inch X Rating 300 - Regular , 8 Inch X Rating 600 - Regular , 10 Inch X Rating 150 - Regular , 10 Inch X Rating 300 - Regular , 10 Inch X Rating 600 - Regular , 12 Inch X Rating 150 - Regular , 12 Inch X Rating 300 - Regular , 12 Inch X Rating 600 - Regular , 14 Inch X Rating 150 - Regular , 14 Inch X Rating 300 - Regular , 14 Inch X Rating 600 - Regular , 16 Inch X Rating 150 - Regular , 16 Inch X Rating 300 - Regular , 16 Inch X Rating 600 - Regular , 18 Inch X Rating 150 - Regular , 18 Inch X Rating 300 - Regular , 18 Inch X Rating 600 - Regular , 20 Inch X Rating 150 - Regular , 20 Inch X Rating 300 - Regular , 20 Inch X Rating 600 - Regular 1 45 , Steel Pipe Flanges As Per Is 6392 Blind Flange Total Quantity : 300