Latest coupling spares Tenders | Government coupling spares Tenders

Central Government/Public Sector

CTN :44838991

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For procurement of stacker fluid coupling spares from oem for chp nkstpp

Central Government/Public Sector

CTN :44823981

20 Apr, 2026 NA

Katipala - Karnataka

Tender For supply of 3000026640 id fan coupling spares - gb2302-ga01a/b/gb42302-ga01a/b fluid coupling, oil pump with connecting flexible coupling, gb2302/42302 fluid coupling, filter element for duplex filter, gb2302/42302 fluid coupling, fusible plug, gb2302/42302 fluid coupling, flexible coupling scoop tube, gb2302 fluid coupling non return valve(nrv), main oil line, pn:134,135, gb2302 fluid coupling air release valve (arv), oil pump outlet, pn:136,137, gb2302 fluid coupling pressure relief valve (prv), oil pump outlet, pn:147,148,149

CTN :44766274

16 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of cap,thd,cs,a105,smls,cl9000,0.5in , 35. elbw,bw,90d,lr,80,2in , 36. elbw,bw,a420grwpl6,90deg,smls,std,3in , 37. cplng,sw,ibr,boss or half,a105,cl6000,0.75in , 38. rdcr,ecc,bw,ibr,a234grwpb w,cs,4x3in,40 , 39. rdcr,ecc,bw,ibr,a234grwpb-w,cs,6x4in,40 , 40. cplng,sw,hlf,b16.11,a105,cl6000,0.75in , 41. clmp,pipe,u,gi,8mmx1.5in , 42. tee,eql,sw,a350grlf2,cl6000,0.5in,b16.11 , 43. npl,sw,cs,a350grlf2,b36.10,cl6000,0.5in , 44. npl,swg,0.75x0.5in,a350grlf2,pbe,cl6000 , 45. npl,swg,0.75x0.5in,cs,a105,pbe,cl6000 , 46. tee,eql,bw,a420grwpl6,ltcs,2in,80,b16.9 , 47. tee,eql,sw,a350grlf2,cs,20mm,lt,cl6000 , 48. cplng,sw,full,ltcs,a350lf21,6000,1in , 49. cap,sw,b16.11,as,a350grlf2,0.5in,cl6000 , 50. clmp,pipe,ms,6in , 51. elbw,bw,cs,90deg,lr,6in , 52. cap,thd,a105,smls,b2.1,nace,cl6000,0.75in , 53. conc reducer, monel , 6x4 in, s40s , 54. 90 degree elbow, 4in, monel, s40s , 55. tee,eql,bw,astma234grwp22 cl1,8in,xs,ibr , 56. rdcr,cnc,bw,a105,cs,3x1- 0.5in,stdxxs,ibr , 57. elbw,bw,cs,a234grwpb,45deg,lr,40,3in,ibr , 58. elbw,bw,cs,a234grwpb,45deg,lr,20in , 59. elbw,bw,cs,a234grwpb,90deg,lr,std,18in , 60. elbw,bw,cs,90deg,lr,20in , 61. unn,thd,ibr,a105,cs,cl3000,0.75in,frgd , 62. elbw,bw,as,a234grwp5,90d,80,8in,5143666 , 63. elbw,bw,as,a234grwp5,90d,20,8in , 64. elbw,bw,as,a234grwp5,90d,80,10in , 65. tee,eql,bw,a234grwp5,3in,40 , 66. tee,eql,a234- wp5,as,6in,t- joint,40 , 67. rdcr,cnc,bw,a234grwp5,8x6in,40 , 68. rdcr,cnc,bw,a234grwp5,6x4in,40 , 69. rdcr,cnc,bw,a234grwp5,as,3x2in,80 , 70. rdcr,ecc,bw,a234grwp5,as,smls,8x6in,40 , 71. rdcr,ecc,bw,a234grwp5,10x8in,40 , 72. rdcr,ecc,bw,a234grwp5,6x4in,40 , 73. elbw,bw,as,a234grwp9,90d,xs,8in , 74. tee,eql,bw,a234grwp9,8in , 75. elbw,bw,cs,a234grwpb,90deg,sr,80,10in , 76. elbw,bw,cs,a234grwpb,90deg,sr,80,8in , 77. rdcr,cnc,bw,a234wpb,3x2in,xs , 78. rdcr,cnc,bw,a234grwpb,cs,smls,10x6in,80 , 79. rdcr,cnc,bw,a234grwpb,8x6in,20x40 , 80. rdcr,cnc,bw,a234grwpb,6x4in,40 , 81. rdcr,cnc,bw,a234grwpb,12x10in,80 , 82. rdcr,cnc,bw,a234grwpb,8x6in,80 , 83. rdcr,ecc,bw,a234grwpb,8x6in,20x40 , 84. rdcr,ecc,bw,a234grwpb,6x4in,40 , 85. rdcr,ecc,bw,a234grwpb,8x6in,80 , 86. rdcr,ecc,bw,a234grwpb,2x1.5in,40x80 , 87. rdcr,ecc,bw,a234grwpb,cs,2x1.5in,80 , 88. elbw,a403wp304l,ss,90deg,3in,lr , 89. elbw,bw,cs,a234grwpb,45deg,lr,h2,xs,2in , 90. elbw,bw,cs,a234grwpb,45deg,lr,h2,xs,3in , 91. elbw,bw,cs,a234grwpb,90deg,lr,h2,std,8in , 92. tee,eql,bw,a234grwpb,cs,3in,xs,h2 , 93. tee,eql,bw,a403grwp304 or 304l,ss,2in,40 , 94. cplng,sw,ibr,full,cs,a105,cl3000,0.75in , 95. unn,thd,ibr,a105,cs,cl3000,0.5in,frgd , 96. unn,thd,ibr,a105,cs,cl3000,1.5in,frgd , 97. bos,pp,sw,a105,fcs,cl3000,0.75in , 98. elbw,bw,ibr,cs,a234grwpb,90d,std,8in , 99. //bid details 2 / 124 elbw,bw,ibr,cs,a234grwpb,90d,std,12in , 100. elbw,sw,ibr,a105,cs,90deg,0.75in,cl6000 , 101. elbw,sw,ibr,a105,cs,0.75in,cl3000,frgd , 102. tee,eql,sw,ibr,a105,fcs,cl3000,0.75in , 103. tee,eql,sw,ibr,a105,fcs,cl3000,1.5in , 104. tee,eql,bw,ibr,cs,smls,12in,40 , 105. elbw,bw,ibr,cs,90deg,2in,80,21502741 , 106. tee,eql,bw,ibr,a 234-wpb,cs,smlss,3in,40 , 107. npl,thd,cs,a106,80,5in,0.75in , 108. elbw,bw,ibr,cs,a234grwpb,90d,lr,40,4in , 109. elbw,bw,ibr,cs,a234grwpb,90d,sr,40,4in , 110. weldolet,ibr,bw,cs,a105,25mm,4in , 111. elbw,bw,cs,90deg,lr,10in , 112. elbw,bw,45d,lr,10in,61502048 , 113. rdcr,cnc,bw,a234grwpb,10x6in,std,nace , 114. rdcr,ecc,bw,a234grwpb,10x6in,std,nace , 115. pipftng,rb,316h,6inch,sch40,180deg,sr , 116. tee,eql,sw,ibr,a182f22,cl6000,1in , 117. elbw,sw,ibr,a182f22,90d,cl6000,1in , 118. tee,eql,sw,ibr,a182f316,ss,cl6000,1in , 119. tee,eql,sw,ibr,a182f316,ss,cl3000,1in , 120. elbw,sw,ibr,a182f316,ss,90d,cl3000,1in , 121. elbw,sw,ibr,a182f316,ss,90d,cl6000,1in , 122. flng,wn,a105,cl1500,rf,nace and h2,0.5in , 123. flng,wn,a105,cl1500,rf,nace and h2,0.75in , 124. flng,wn,a105,cl1500,rf,nace and h2,1in , 125. flng,wn,a105,cl1500,rf,nace and h2,1.5in , 126. flng,sw,ltcs,cl300,rf,160,0.75in , 127. flng,blnd,a350grlf2,cl300,rf,0.75in , 128. flng,wn,a350grlf2,

corporations/Associations/Others

CTN :44379326

13 Apr, 2026 4.90 Lacs

Bankura - West Bengal

Tender For corrigendum : supply of coal feeder damper seal lube oil pump coupling pa fan coupling bolt for the coal mill u1to6 d d -coupling half , seal s s for hot air damper size 1750mmx100mmx0. 1mm , rubber bushing n stud of drive pulley of coal feeder , ring flange for flexible cam coupling spares for fluid coupling , shear pin for elecon make gearbox as per sample material , jaw flex coupling size hrc 110 rfc 11 or equivalent , jaw flex coupling size hrc 90 rfc9 or equivalent , bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill bolt coupling for pa fan with bush nut outer circlip n ms washer spares for coal mill

CTN :44752555

17 Apr, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of mdbfp coupling spares for cpp at bpcl bina refinery : : - gearbox end hub hts190 , bfp end hub hts190 , centre spacer hts190 , disc pack assembly hts190 , set of coupling bolt nut hts190 , set of attachment bolt , motor end hub hts225 , gearbox end hub hts225 , disc pack assembly hts225 , motor end hub hts115 , booster pump end hub hts115 , disc pack assembly hts115

Central Government / Public Sector

CTN :44537691

06 Apr, 2026 21.80 Lacs

Dhanbad - Jharkhand

Tender For corrigendum : tender for supply of coupling spares for act cooling water pumps and uct cooling water pumps -as per ts , as per ts , as per ts , as per ts , as per ts , as per ts

CTN :44144429

31 Mar, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of c12m260004 - 1381560208 - sub-header assy with head cap, 205-f-02 , 1381560224 - saddle support for hot collector outlet system , 1381560234 - clamp for hot collector , 1381560184 - outlet, weldolet, 205-f-02, catalyst tube , 1381560374 - inconel plug od 484 x length 800 x 3 mm thk

CTN :44561330

10 Apr, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of flanges and fitting at bpcl bina - bend bw ss a403 wp347h 180deg thk 6 0mm , weldolet a182 f347h s140 s160 200 40mm , elb sw cs a105 90deg 6000 0.5in ibr , cplg sw full cs a105 6000 ibr 15nb , flg sw b16.5 a105 rf 600 ibr s160 15mm , nipple sw a106b pbe ibr s160 80mm 15nb , flg wn cs a105 600 ibr s 50nb , elb bw cs wpb 90deg lr ibr s 50nb , tee eq bw cs a234 wpb ibr s 50nb , nipl swage ecc 105 pbe xs xs ibr 50 25mm , cplg sw half cs a105 6000 ibr 20nb , flg blind cs a105 rf 600 ibr 20nb , flg wn cs a105 300 s 50nb , elb bw cs a234 gr wpb 90deg s 2in , tee eq bw cs a234 wpb s 50mm , flg wn cs a105 150 std 80nb , flg wn a105 rf 150 s 50mm , flg wn cs a105 300 s s 50mm , flg wn cs a105 rf 150 s 25mm , flg wn cs a105 300 std 150nb , flg wn cs a105 150 std 100nb , flg wn cs a105 300 s160 50nb , flg blind cs a105 rf 150 15nb , flg blind cs a105 rf 150 20nb , elb bw cs wpb 90deg lr std 80nb , elb bw cs a234 wpb 90deg lr xs 50nb , elb bw cs a234 gr wpb 90deg std 100mm , elb bw cs wpb 45deg lr std 80nb , elb bw cs a234 gr wpb 90deg std 150mm , red con bw cs wpb std xs 80 50nb , tee eq bw cs wpb s 50nb , tee eq bw cs a234 wpb std 100nb , flg wn cs a105 rf 150 std 100mm , flg wn cs a105 rf 300 std 100mm , flg wn cs a105 300 ibr s 50nb , flg sw 3 4 inch s160 ibr astm a 105 300 rf 125aarh , flg sw 34 inch std astm a 105 150 rf125aarh , flg so cs a105 rf 150 150mm , flg so cs a105 rf hvy 150 100nb , flg so 150 hvy thk, astm a 105 2 inch , flg blind a105 raised 300 3 4in , flg blind cs a105 rf 150 100nb , elb bw cs wpb 90deg lr ibr s40 80 nb , elb bw cs wpb 90deg lr xs 50mm , tee eq bw cs wpb ibr s80 50nb , elb bw ss wp 347h-s 90deg lr 20mm 100nb , flg wn,f347h rtj 1500 s160 1 5in , flg wn ss f316 150 s40 150nb nace , flg wn ss f316 150 s40 80nb nace , flg wn ss f316 300 s40 80nb nace , flg wn ss f316 300 xxs 50nb nace , flg wn ss f316 150 11 61 thk 150nb nace , flg wn ss f316 150 9 99 thk 80nb nace , flg wn ss f316 300 9 99 thk 80nb nace , elb bw cs a234 wpb 90deg ibr s 1 5 inch , flg bld astm a 105 300 ibr rf 125aarh 2 inch , flg blind cs a105 rf 300 ibr 50nb , flg wn cs a105 rf 150 std 150mm

Central Government And Public Sector

CTN :44537838

09 Apr, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of 25x15nb 40s ss bw unequal tee , 40 x20nb 40s ss bw unequal tee , 40 x25nb 40s ss bw unequal tee , 50 x20nb 40s ss bw unequal tee , 50 x25nb 40s ss bw unequal tee , 50 x40nb 40s ss bw unequal tee , 80 x50nb 40s ss bw unequal tee , 100 x50nb 40s ss bw unequal tee , 100 x80nb 40s ss bw unequal tee , 15nbx3000 ss sw equal tee , 20nbx3000 ss sw equal tee , 25nbx3000 ss sw equal tee , 40nbx3000 ss sw equal tee , 50nbx3000 ss sw equal tee , 15nbx40s ss bw pipe cap , 20nbx40s ss bw pipe cap , 25nbx40s ss bw pipe cap , 40nbx40s ss bw pipe cap , 50nbx40s ss bw pipe cap , 65nbx40s ss bw pipe cap , 80nbx40s ss bw pipe cap , 100nbx40s ss bw pipe cap , 150nbx40s ss bw pipe cap , 15nbx3000 ss sw pipe cap , 20nbx3000 ss sw pipe cap , 25nbx3000 ss sw pipe cap , 40nbx3000 ss sw pipe cap , 50nbx3000 ss sw pipe cap , 15nbx3000 ss screwed weld pipe cap , 20nbx3000 ss screwed weld pipe cap , 25nbx3000 ss screwed weld pipe cap , 25x10nb 40s ss bw end weldolet , 100x15nb 40s ss bw end weldolet , 100x20nb 40s ss bw end weldolet , 100x25nb 40s ss bw end weldolet , 100x40nb 40s ss bw end weldolet , 100x50nb 40s ss bw end weldolet , 25x15nb 3000 ss socket weld end sockolet , 100x15nb 3000 ss socket weld end sockolet , 150x25nb 3000 ss socket weld end sockolet , 100x20nb 3000 ss socket weld end sockolet , 100x25nb 3000 ss socket weld end sockolet , 100x40nb 3000 ss socket weld end sockolet , 20x15nb 40s ss bw concentric reducer , 25x15nb 40s ss bw concentric reducer , 25x20nb 40s ss bw concentric reducer , 40x15nb 40s ss bw concentric reducer , 40x20nb 40s ss bw concentric reducer , 40x25nb 40s ss bw concentric reducer , 40x25nb 160s ss bw concentric reducer , 50x40nb 40s ss bw concentric reducer , 65x50nb 40s ss bw concentric reducer , 80x40nb 40s ss bw concentric reducer , 80x50nb 40s ss bw concentric reducer , 80x40nb 80s ss bw concentric reducer , 100x80nb 40s ss bw concentric reducer , 100x50nb 80s ss bw concentric reducer , 150x125nb 40s ss bw concentric reducer , 200x150nb 40s ss bw concentric reducer , 15nbx3000 ss sw coupling , 20nbx3000 ss sw coupling , 25nbx3000 ss sw coupling , 40nbx3000 ss sw coupling , 500nbx3000 ss sw coupling , 25nbx80 s bw lr 90deg , 25nbx160 s bw lr 90deg , 150nbx160 s bw lr 90deg , 15nbx160 s bw lr 90deg