bids are invited for 1 nipple , size - 1 inch nb and 6 inch no length ( sch 80 ) , moc- astm a 106 gr.b, standard-as per asme b36.10 2 nipple, length 150 mm both side thread, b s p thread, size- 1 / 2 inch , rating-80 sch, as per ansi b16.11, material of construction- astm a105 forged, dimensions as per ansi b 16.11 3 nipple , size - 3 / 4 inch nb and 6 inch length ( sch 80 ) , moc- astm a 106 gr.b, standard- as per asme b36.10 4 wn flange, material astm a182f304l, 4 inch 150, sch10s, asme b16.5 wnrf 125aarh, 5 wn flange, material astm a182f304l, 6 inch 150, sch40s, asme b16.5 wnrf 125aarh, 6 wn flange, material astm a182f304l, 2 inch 600, sch40s, asme b16.5 wnrf 125aarh, 7 wn flange, material astm a182f304l, 3 inch 600, sch40s, asme b16.5 wnrf 125aarh, 8 elbow 90, material astm a403 wp304l, smls 6 inch sch40s, asme b16.9 bw1.5d, 9 elbow 90, material astm a403 wp304l, wldd 6 inch sch10s, asme b16.9 bw1.5d, 10 nipple, material astm a312 tp304l, smls 3 / 4 inch sch80s, asme b16.9 pln thd npt, 11 reducer socket, size-1 1 / 2 inch x 1 / 2 inch sw, material- a105, rating -6000lb, asme b16.11, ibr certified total quantity : 131