bids are invited for 1 41522202 pipe fittings, flange, 0.5 inch, swrf, 300 pound, sch-40, ss, astm a-182 f304 20 each 2 43408125 rotary equipment, socket weld flanges, size: 0.5x150# swrf, make- friatec-rheinhutte, model- gvsn - 50 / 315 ah, eqpt.no. 065p101 a / b, 201 a / b, 079p302 a / b, astm a182 gr f316l 25 each 3 21508601 pipe fittings, coupling, full, galvanized, forged, threaded, 1 / 2 inch, rating- 3000 lb, matl.- carbon steel, astm a 105 150 each 4 21502601 pipe fittings, elbow, galvanized, forged, threaded, 1 / 2 inch, rating 3000 , 90 degree , matl.- carbon steel , astm a 105. 100 each 5 21512601 pipe fittings, union, galvanized, forged, threaded, 1 / 2 inch, rating- 3000 lb, matl.- carbon steel, astm a 105 100 each 6 41502438 hydrogen service, pipe fittings, alloy steel, 90d elbow, size12 inch, schstd. material standard conforming to astm a234 grwp11 cl1 4 each 7 21502250 pipe fittings elbow, matl.- alloy steel, dia- 3 inch, 90 degree, butt weld, sch-40, astm a 234 gr wp5 20 each 8 21515215 pipe fittings, concentric reducer, forged, 3 / 4 x 1 / 2, 3000# sw, matl.-alloy steel, astm a 182 gr f5 10 each 9 21502740 pipe fittings, elbow, ibr quality, seamless, 2 inch, sch-40 , 90 degree , bw, matl.- carbon steel , astm a 234 gr.wpb. 40 each 10 4032476 pipe fittings, flange, 1 / 2 -300#, sch80, swrf astm a105. ibr quality. 20 each 11 4032424 ibr quality. pipe fitting. equal tee, socket weld 1 / 2-3000# equal tee. astm a105. 110 each 12 21509202 pipe fittings tee, equal, socket weld, 1 / 2 inch, 6000 lb, astm a-182 f5 35 each 13 21514701 pipe fittings, straight nipple, ibr quality, seamless, tbe, 1 / 2 sch-80, 5 length, matl-carbon steel, astm a 106 220 each 14 21514201 pipe fittings, straight nipple, seamless, toe, 1 / 2 sch-160, 4 length, matl-alloy steel, astm a 335 gr.p5. 110 each 15 21508202 pipe fittings coupling, fullcoupl, socket weld, 1 / 2 inch, 6000 lb, astm a-182 f5 135 each 16 21508701 pipe fittings, coupling, full, ibr quality, forged, 1 / 2 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 105 85 each 17 21526146 pipe fittings, coupling, fullcoupl, socket weld, 1 / 2 inch, 6000 pound, cs, astm a-105 75 each 18 4034680 pipe fittings, cap, 1 / 2-3000#, threaded, matl-alloy steel, astm a182 gr.f5 20 each 19 21507701 pipe fittings, cap, ibr quality, forged, threaded, 1 / 2 inch, rating- 3000 lb, matl.-carbon steel, astm a 105. 120 each 20 1512975 pipe fittings, elbow, 90 degree, long radius , 4 inch, sch.- 80 , asme b-16.9, matl.- alloy steel, astm a 234 gr wp5. 20 each 21 21502202 pipe fittings elbow, matl.- alloy steel, dia- 1 / 2 inch, 90 degree, socket weld, astm a 182 gr f5, 6000 lb 70 each 22 21502210 pipe fittings elbow, matl.- alloy steel, dia- 3 / 4 inch, 90 degree, socket weld, astm a 182 gr f5, 3000 lb 70 each 23 21502211 pipe fittings elbow, matl.- alloy steel, dia- 3 / 4 inch, 90 degree, socket weld, astm a 182 gr f5, 6000 lb 70 each 24 21515760 pipe fittings, concentric reducer, ibr quality, seamless, 4-sch40 x 2-sch40 , bw, matlcarbon steel, astm a234 gr.wpb 5 each 25 21509201 pipe fittings tee, equal, socket weld, 1 / 2 inch, 3000 lb, astm a-182 f5 100 each 26 21509301 pipe fittings tee, equal, socket weld, 1 / 2 inch, 3000 lb, astm a-182 f9 25 each 27 21524166 pipe fittings, coupling, fullcoupl, threaded, 1 / 2 inch, 6000 pound, cs, astm a-105 25 each 28 21508201 pipe fittings coupling, fullcoupl, socket weld, 1 / 2 inch, 3000 lb, astm a-182 f5 50 each 29 21508301 pipe fittings coupling, fullcoupl, socket weld, 1 / 2 inch, 3000 lb, astm a-182 f9 25 each 30 21508302 pipe fittings coupling, fullcoupl, socket weld, 1 / 2 inch, 6000 lb, astm a-182 f9 25 each 31 4033974 ibr quality, pipe fittings, full coupling, socket weld, matl.- astm a 105 , size- 1 / 2 inch, rating- 3000 lb, dimension std- asme b-16.11 25 each 32 21507201 pipe fittings cap, seamless, 3000, 1 / 2, astm a 182 gr f5 200 each 33 21507301 pipe fittings cap, seamless, 3000, 1 / 2, astm a 182 gr f9 100 each 34 21526616 pipe fittings equal tee, socket weld, 1 / 2 inch, 6000 lb, cs, astm a-105 100 each 35 21509302 pipe fittings tee, equal, socket weld, 1 / 2 inch, 6000 lb, astm a-182 f9 50 each 36 21524165 pipe fittings, coupling, fullcoupl, threaded, 1 / 2 inch, 9000 pound, cs, astm a-105 50 each 37 1555546 pipe fittings, coupling, full, socket weld, 1 / 2 inch, 6000 pound, cs, astm a-105 50 each 38 21502811 pipe fittings, elbow, ltcs, matl.- ltcs, dia- 3 / 4 inch, 90 degree, socket weld, astm a 350 gr lf2 class 1, 6000 pound 40 each 39 21502806 pipe fittings, elbow, ltcs quality, matl.- ltcs, dia- 1 / 2 inch, 90 degree, socket weld, astm a 350 gr lf2 class 1, 6000 pound. 40 each 40 21502820 pipe fittings, elbow, ltcs quality, forged, 1 inch, rating 3000 , 90 degree , sw, matl.- carbon steel , astm a 350 gr lf2 class 1.. 40 each 41 21514801 pipe fittings, straight nipple, ltcs quality, seamless, tbe, 1 / 2 sch-80, 5 length, matlcarbon steel, astm a 350 gr lf2 class 1. 40 each 42 21514810 pipe fittings, straight nipple, ltcs quality, seamless, tbe, 3 / 4 sch-80, 5 length, matlcarbon steel, astm a 350 gr lf2 class 1 40 each 43 21513801 pipe fittings, boss, ltcs quality forged, 1 / 2 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1. 40 each 44 21513810 pipe fittings, boss, ltcs quality forged, 3 / 4 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1 . 40 each 45 21507801 pipe fittings, cap, ltcs quality, forged, threaded, 1 / 2 inch, rating- 3000 lb, matl.- carbon steel, astm a 350 gr lf2 class 1. . 40 each 46 21507810 pipe fittings, cap, ltcs quality, forged, threaded, 3 / 4 inch, rating- 3000 lb, matl.- carbon steel, astm a 350 gr lf2 class 1 . 40 each 47 21508801 pipe fittings, coupling, full, ltcs quality, forged, 1 / 2 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1 . 40 each 48 21508910 pipe fittings, coupling, full, ltcs quality, forged, 3 / 4 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1 40 each 49 21509810 pipe fittings, tee, equal, ltcs quality, forged, 3 / 4 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1, . 40 each 50 21509801 pipe fittings, tee, equal, , forged, 1 / 2 inch, rating- 3000 lb, sw, matl.- carbon steel, astm a 350 gr lf2 class 1, . 40 each 51 1558348 pipe fittings, nipple, seamless, 3 / 4 x 1 / 2 inch, swage nipple concentric , threaded , ltcs, astm a 350 gr lf2 class 1 , ansi b-2.1 , length- 4 inch, sch-80 . 40 each 52 2015920 pipe fittings, flange, 2 inch, ljff , 150 lb, cs, astm a-105 31 each 53 4032536 flange, 2-150#, blind flange, rf, astm a182 gr.f304 1 each 54 4034515 pipe fittings, elbow, 2, sch-10 , 90 degree, bw, matl-stainless steel , astm a 403 gr.wp.304s 45 each 55 4032862 ss. pipe fitting. elbow 1-3000# 90 deg.socket weld elbow astm a182 gr.f 304 70 each 56 4034383 pipe fittings, full coupling, 1 -3000# , socket weld, matl-ss 304 25 each 57 4034545 pipe fittings, half coupling, 1 -3000# , socket weld, matl-ss 304 150 each 58 2037424 pipe fittings, elbow, matl.- ss , 3 / 4 inch, sw, 90 degree , be , 3000# , astm a 182 gr f 304, b16.11 130 each 59 4032863 ss. pipe fitting. elbow 1 / 2-3000# 90 deg.socket weld elbow astm a182 gr.f 304 170 each 60 4034397 pipe fittings, elbow, 1 / 2 -3000# , 45 degree, socket weld, matl-ss 304 10 each