bids are invited for pipe fittings 1 1300019637 tee equal bw astm a234 wpb size 3 / 4 inch sch 80 2 1300019660 tee equal bw astm a234 wpb size 1 / 2 inch sch 80 3 1300019672 tee equal bw astm a234 wpb size 2 inch sch 80 4 1300019677 tee equal bw astm a234 wpb size 1-1 / 2 inch sch 80 5 1300019678 tee equal bw astm a234 wpb size 1 inch sch 80 6 1300020063 reducer, conc astm a234 gr wpb size 1inch x 3 / 4inch sch80 x 80 7 1300020506 reducer conc bw astm a234wpb size 2inch x 3 / 4 inch sch 80 / 80 8 1300020545 reducer conc bw astm a234 wpb size 3 / 4inch x 1 / 2inch sch 80 / 80 9 1300021685 flange, swrf astm a105 size 3 / 4inch 300sch80 10 1300021960 flange wnrf astm a105 size 2 inch 300sch 80 11 1300021962 flange wnrf astm a105 size 2 inch 150sch 80 12 1300022155 flange swrf astm a105 size 3 / 4 inch 150sch80 13 1300022160 flange swrf astm a105 size 1 / 2 inch 300sch 80 14 1300022162 flange swrf astm a105 size 1 / 2 inch 150sch 80 15 1300022168 flange swrf astm a105 size 1-1 / 2 inch 300sch 80 16 1300022171 flange swrf astm a105 size 1-1 / 2 inch 150sch 80 17 1300022175 flange swrf astm a105 size 1 inch 300sch 80 18 1300022177 flange swrf astm a105 size 1 inch 150sch80 19 1300022999 elbow 90 deg bw astm a234 wpb size 3 / 4 inch sch 80 20 1300023028 elbow 90 deg bw astm a234 wpb size 1 / 2 inch sch 80 21 1300023032 elbow 90 deg bw astm a234 wpb size 1 inch sch s80 22 1300023054 elbow 90 deg bw astm a234 wpb size 2 inch sch 80