bids are invited for supply of flanges -1 flange wnrf a182f304, 2 inch, as per specification 2 flange wnrf a105 nace+hic size 4 inch , as per specification 3 flange wnrf a105 nace+hic size 6 inch, as per specification 4 flange wnrf a105 nace+hic 8 inch, as per specification 5 flange swrf a105 nace+hic 3 / 4 inch , as per specification 6 flange blind rf a105 nace+hic 3 / 4 inch , as per specification 7 spacer &blind ff a105 nace+hic 10 inch , as per specification 8 flange fig 8 astm a182 gr f9 ff size 2 inch, as per specification 9 flange wnrf astm a105 size 8 inch , as per specification 10 flange fig.8 astm a105 size 8 inch , as per specification 11 flange fig.8 astm a105 size 8 inch , as per specification 12 flange swrf astm a105 size 1-1 / 2 inch , as per specification 13 flange swrf astm a105 size 1 inch , as per specification 14 flange swrf astm a105 size 1-1 / 2 inch , as per specification 15 flange blind rf astm a105 size 3 / 4 inch , as per specification 16 flange swrf astm a105 size 3 / 4 inch, as per specification 17 flange wnrf astm a105 size 3 inch , as per specification 18 flange wnrf astm a105 size 3 inch , as per specification 19 flange wnrf astm a105 size 3 inch , as per specification 20 flange wnrf astm a105 size 2 inch, as per specification 21 flange blind rf astm a105 size 2 inch , as per specification 22 flange fig.8 astm a105 size 3 inch , as per specification 23 flange fig.8 astm a105 size 3 inch, as per specification 24 flange fig8 rf a105, nace+hic 3 inch , as per specification 25 flange fig8 rf a105, nace+hic 4 inch , as per specification 26 flange fig8 rf a105 nace, +hic 2 inch, as per specification 27 flange wnrf a105 nace+hic size 3 inch, as per specification 28 flange wnrf a105 nace+hic size 4 inch, as per specification 29 flange fig.8 astm 105 size 6 inch, as per specification 30 flange, sorf astm a105 size 2 inch, as per specification 31 flange wnrf a105 nace+hic, 12 inch, as per specification 32 flange blind rf astm 105 size 10 inch , as per specification 33 flange fig8 ff / 125 aarh , a105, nace 4 inch, as per specification 34 flange wnrf astm a105 nace size 4 inch , as per specification total quantity : 387