Latest contact ring Tenders | Government contact ring Tenders

corporations/Associations/Others

CTN :41043928

21 Jul, 2025 NA

Bankura - West Bengal

Tender For supply of crank shaft nd 35172090 , fly wheel 6 gr 35214590 , pully motor 35346860 sparce for aircomprecer 1 2 3 , cylinder 310 pt no 35003060 sp for compressore , cylinder pt no 35003160 sp for compressore , plate intermesiate dia 185 cylinder pt no 35003440 spares for air compressore ph u 1 2 3 , cover fe35160300 , cover fe 35160180 35165060 , pump oil sa 35028040 , guide gross head 35262041r 35262041 , cross head 35176040k , washer thrust 23632700 , connecting rod 35364040 , washer disc code no 35430640 , scrapper ring oil pt no 49047050 49047030 spares for air compressor u 1 2 3 , big end bearing part no 35110100 , main bearing part no 35110120 , ring bearing lp code no 35324480 , ring bearing code no 35324200 sp for air compressore , ring piston sealing lp pt no 35324520 spares for air compressore u 1 2 3 , ring piston sealing hp 35324240 spares for air compressor , ring gland packing pt no 49231010 spares for air compressore u 1 2 3 , valve dely sa cr i2 code no 35050160 sp for air compressore , valve dely sa cr i4 code no 35050120 sp for air compressore , piston decomp 49237020 , plate valve suc and del code no 49239060 , valve body suction with locating pin 35120580 , valve body dely with locating pin 35120560 sp for air compressore , spacer 0.8 mm thick part no 49267030 spares for compressor , nut crown 22052120 , ring rubber pt no 24541190 spares for air compressore u 1 2 3 , bolt banjo code no 21010240 , banjo code no 35109120 , filter element for suction air code no 35190280 or 35190360 ) /bid number : gem/2025/b/6439275 * /dated: 11-07-2025 & & / bid document 1 / 29

CTN :40754318

12 Jul, 2025 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : procurement of non sparking tools at pipeline locations - non sparking double end open wrench - set upto 32 mm irugur , non sparking double end ring wrench - set upto 32 mm irugur , non sparking ring slogging wrench 55 mm irugur , non sparking ring slogging wrench 65 mm irugur , non sparking sledge hammer half kg irugur , sledge hammer 1 kg irugur , pipe wrench 8 inch irugur , pipe wrench 14 inch irugur , adjustable wrench 12 in irugur , adjustable wrnch 6 in irugur , screw driver flat 100mm x 6mm irugur , screw drivr flat 300mmx10mm irugur , set of allen keys mm irugur , set of allen keys inch irugur , chisel size 22mmx150mm irugur , scrapper size 30mmx200mm irugur , crow bar 20mmx650mm irugur , non sparking hack saw blade size 300mm long irugur , non sparking spade size 195x290x1390mm irugur , non sparking shovel size 340x175x940mm irugur , non sparking axe size 82x145x340mm irugur , non sparking ring slogging wrench 36 mm irugur , non sparking ring slogging wrench 40 mm irugur , non sparking ring slogging wrench 46 mm irugur , non sparking ring slogging wrench 50 mm irugur , non sparking ring slogging wrench 60 mm irugur , non sparking ring slogging wrench 75 mm irugur , non sparking ring slogging wrench 90 mm irugur , non sparking ring slogging wrench 95 mm irugur , sledge hammer 2 kg irugur , sledge hammer 4 kg irugur , non sparking wedge 6 inch irugur , cantilever tool box with lock irugur , non sparking double end open wrench set upto 32 mm , non sparking double end ring wrench set upto 32 mm , non sparking ring slogging wrench 55 mm , non sparking ring slogging wrench 65 mm , sledge hammer 0.5 kg devangonthi , sledge hammer 1 kg devangonthi , pipe wrench 8 inch devangonthi , pipe wrench 14 inch devangonthi , adjustable wrench 12 in devangonthi , adjustable wrnch 6 in devangonthi , screw driver flat 100mm x 6mm devangonthi , screw drivr flat 300mmx10mm devangonthi , set of allen keys mm devangonthi , set of allen keys inch devangonthi , chisel size 22mmx150mm devangonthi , scrapper size 30mmx200mm devangonthi , crow bar 20mmx650mm devangonthi , non sparking hack saw blade size 300mm long devangonthi , non sparking spade size 195x290x1390mm devangonthi , non sparking shovel size 340x175x940mm devangonthi , non sparking axe size 82x145x340mm devangonthi , non sparking ring slogging wrench 36 mm devangonthi , non sparking ring slogging wrench 40 mm devangonthi , non sparking ring slogging wrench 46 mm devangonthi , non sparking ring slogging wrench 50 mm devangonthi , non sparking ring slogging wrench 60 mm devangonthi , non sparking ring slogging wrench 75 mm devangonthi , non sparking ring slogging wrench 90 mm devangonthi , non sparking ring slogging wrench 95 mm devangonthi , sledge hammer 2 kg devangonthi , sledge hammer 4 kg devangonthi , non sparking wedge 6 inch devangonthi , cantilever tool box with lock devangonthi , non sparking double end open wrench set upto 32 mm krishnapattnam , non sparking double end ring wrench set upto 32 mm krishnapattnam , non sparking ring slogging wrench 55 mm krishnapattnam , non sparking ring slogging wrench 65 mm krishnapattnam , sledge hammer 0.5 kg krishnapattnam , sledge hammer 1 kg krishnapattnam , pipe wrench 8 inch krishnapattnam , pipe wrench 14 inch krishnapattnam , adjustable wrench 12 in krishnapattnam , adjustable wrnch 6 in krishnapattnam , screw driver flat 100mm x 6mm krishnapattnam , screw drivr flat 300mmx10mm krishnapattnam , set of allen keys mm krishnapattnam , set of allen keys inch krishnapattnam , chisel size 22mmx150mm krishnapattnam , scrapper size 30mmx200mm krishnapattnam , crow bar 20mmx650mm krishnapattnam , non sparking hack saw blade size 300mm long krishnapattnam , non sparking spade size 195x290x1390mm krishnapattnam , non sparking shovel size 340x175x940mm krishnapattnam , non sparking axe size 82x145x340mm krishnapattnam , non sparking ring slogging wrench 36 mm krishnapattnam , non sparking ring slogging wrench 40 mm krishnapattnam

Co-operative

CTN :41005798

14 Jul, 2025 NA

Mau - Uttar Pradesh

Tender For compressor spares & repair - compressor spares & repair, air compressor 7 x 5 lub 1.channel & spring set, 2.stop plate discharge, 3.stop plate suction, 4.piston ring, 5.oil filter, 6.air filter element, 7.head gasket, 8.side cour gasket, 9.auxiliary valve, air compressor 8 x 7 nl 1.port plate outer end, 2.port plate frame end, 3.ring & spring packing set, 4.oil scrapper ring, 5.piston ring, 6.wearing ring, 7.gasket set, 8.discharge valve, 9.suction valve, 10.oil filter, 11.air filter, 12.inlet water lime, 13.auxiliary valve, 14.air filter elements, 15.service charge for above compressor

Co-operative

CTN :41006298

14 Jul, 2025 2.00 Lacs

Kheri - Uttar Pradesh

Tender For supply of rubber goods items for season 2025-26 - supply of rubber goods items, neoprine rubber sheet for manhole of 40 ton pan as per drg. no. 87/5/ 39 a size - 535x441x12mm, neoprene rubber sheet for discharge valve of 40 ton as per drg. no. 6/10/15 working temp. 200 degree c, size - 634x610x530x23mm, neoprene rubber sheet for discharge valve of 60 ton sri ram make pan as per drg . no. 96/7/03 , size - 695x675x595x28mm, neoprene rubber sheet for vapour valve as per drg. no. 96/7/03, size - od 560xid386x thick 28mm, neoprene rubber sheet for exhaust valve of 40 ton as per drg. no. 97/8/24 r size 496 mm x 350 mm x 25 mm thick, silicon butyle rubber sheet for 500 mm right angle valve as per drg. no. 03/10/60 , item no. 3 size- od -530 mm x id 350 mm x 25 mm thick with 6 nos. holes of 12 mm dia at 395 mm pcd, silicon butyle rubber sheet for new quad lst body to 2nd body vapour bleeding globe valve as per drg. no. 2k/6/16 working temp. 200 degree c., size - od 700mm x id 540mm x thick 25mm, silicon butyle rubber sheet for new quad body to raw juice heater vapour bleeding right angle valve as per drg. no. 2k/6/18 working temp. 250 degree c. size 750 x 610 x 25 mm, neoprene rubber sheet for juice weighing scale as per drg. no. 2k/6/18, size - 535 mmx415mm.x 16 mm no. of holes 8 nos, hole dia , pcd 450 mm., synthetic rubber sheet for top & bottom cover of juice heater as per drg. no. 91/4/07 , size 1450 mm od x 25 mm th., neoprene rubber sheet for discharge valve sunferson s make pan as per drg. no. 04/08/06., size - 680mm x 660mm x 580mm x 30mm, neoprene rubber sheet for 1100 mtrs. sq. ils. body manhole as per drg. no. 06/ 06/06 wirking temp. 580 mm od x 500 mm id x 10 mm thick., neoprene rubber sheet for 1100 mtrs. sq. heating surface quad body manhole as per drg. no. 06/ 06/06 wirking temp. 580 mm od x 500 mm id x 16 mm thick., neoprene rubber sheet for 900 mtrs. sq old quad body manhole and old semikestner manhole as per drg. no. 06/06/06, working temp. degree c, size 610 mm od x 525 mm x 10 mm th., neoprene rubber sheet for new semikestner manhole as per drg. no. 06/06/06 working temp. 200 degree c, size 550 mm x 450 mm x 10 mm thick., rubber strip of sq. section for juice heater , size 12 x 12 mm, rubber strip of sq. section for juice heater , size 50 x 8 mm, rubber strip of sq. section for juice heater , size 60 x 10 mm, rubber mud seal for door clarifier as per drg. no. 2k/7/29., size - 27 x23 x 21mm, rubber strip of mud scrapper for door size - 762 (l) x 127 (w) x 20 mm, rubber bucket for break cylinder as per drg. no. 98/8/10., size - od 108 x id 60 x thick 15mm, mill hydrolic bucket with ring as per drg. no. 2k/8/39, size - top od 382 x id 345x pcd 365 x thick 13mm. bottom od 385x id 341 / 344.5 xthick 25mm, neoprene rubber sheet , size , & 1/8 ., taper rubber plug for quad/pan tubes, size 50 mm dia x 40 mm dia x 50 mm length x 13 mm bore., taper rubber plug for quad/pan tubes, size 115 mm dia x 90 mm dia x 100 mm x 16 mm bore, neoprene u type rubber coupling for nhec make c/f machine nk-1503, double cup washer. size 140.00 mm, double cup washer. size 102.00 mm, double cup washer. size 52.50 mm, rubber bucket for air cylinder. size 188.00 mm, rubber bucket for air cylinder. size 38.00 mm, rubber bucket for air cylinder. size 34.50 mm, dumping pad for continuous c/f machine sc 1100 as per drg no. 09/08/11, dia 70mm, length 60mm,, dumping pad for continuous c/f machine kcp-1350 as per drg no. 20/92/7, size - dia 50mm x length 50mm., anti vibrating pad for wk 1500 machine walchand nagar make, rubber belt guide bush for sugar belt conveyor as per drg no. 7k/9/11, size - od 90 x id 60x width 48mm., epdm rubber sheet for butterfly valve size 100 mm as per drg. no. 09/09/17. item no. 1, size - od 132 x id 98 x thick 53mm., epdm rubber sheet for butterfly valve size 100 mm as per drg. no. 09/09/17. item no. 2, size od 144x id 98 x thick 52mm., epdm rubber sheet for butterfly valve temp. up-to 100 degree c. for 300 mm., ep

CTN :40981943

18 Jul, 2025 NA

Kochi - Kerala

Tender For supply of compressor spares for m/s.bpcl - kochi refinery - ring piston,win43021chim,ivc201ab, ring rider,win43020pn37im,ivc201ab, o-ring,20a11ems1003im,dresser,ivc201ab, ring oil scrapper,r79480t3bim, ring piston,win43021rp16im,ivc201ab, pump oil mlh34595bg8 dresser ivc201ab

corporations/Associations/Others

CTN :40459645

17 Jul, 2025 5.00 Lacs

Anpara - Uttar Pradesh

Tender For supply of fd & pa fan spares, 2x500 mw, dtps anpara. - simmer ring b1u6sl 195/220x16, spares for shaft brg. assy for bhel make ap-2 20/12 pa fan, cylindrical helical spring 2x10x18, spares for shaft brg. assy for bhel make ap-2 20/12 pa fan, grooved ring d120/100x16 for ap2-20/12 pa fan, scrapper au as d100/110x7x10, spares for servomotor assy for bhel make ap-2 20/12 pa fan, o ring 169.2x5.7 viton, spares for shaft brg. assy for bhel make ap-2 20/12 pa fan, o ring viton d55x3, mat viton, spares for servomotor assy for bhel make ap-2 20/12 pa fan, o ring d 70x3, mat viton, spares for servomotor assy for bhel make ap-2 20/12 pa fan, o ring d35x2 viton, spares for servomotor assy for bhel make ap-2 20/12 pa fan, o ring d 395x5, mat: viton, spares for servomotor assy for bhel make ap-2 20/12 pa fan, inner ring rework d195/180, spares for shaft brg. assy for bhel make ap-2 20/12 pa fan, ring rework d 42/35x20, spares for servomotor assy for bhel make ap-2 20/12 pa fan, simmer ring ba 42/65x10, spare for servomotor assy for bhel make ap-2 20/12 pa fan, simmer ring 265/290x16 (viton), spares for shaft brg assy for bhel make ap-1 26/16 fd fan, grooved ring 135/155x15 (viton), spares for servomotor assy for bhel make ap-1 26/16 fd fan, angular ring hj 248 for shaft with brg assembly& servo motor assembly for bhel make fd fan model no : ap-1 26/16, o ring 230x5 (viton), spares for shaft brg assy for bhel make ap-1 26/16 fd fan, o ring 350x5 (viton), spares for shaft brg assy for bhel make ap-1 26/16 fd fan, o ring 305x5 (viton), spares for shaft brg assy for bhel make ap-1 26/16 fd fan, scrapper 135/150x9/12, spares for servomotor assy for bhel make ap-1 26/16 fd fan, o-ring 625x5 (viton), spares for servomotor assy for bhel make ap-1 26/16 fd fan, o ring 94.5x3, mat viton, spares for servomotor assy for bhel make ap-1 26/16 fd fan, o ring 60x3, mat viton, spares for servomotor assy for bhel make ap-1 26/16 fd fan, o ring 98x3, mat viton, spares for servomotor assy for bhel make ap-1 26/16 fd fan, shaft seal 75/90x8 v, spares for servomotor assy for bhel make ap-1 26/16 fd fan

CTN :40975257

21 Jul, 2025 NA

Khammam-T - Telangana

Tender For supply of suction valve assembly for lp 134crs31 non lubricated , valve delivery 134 crs32 n by l , valve body for suction valve 134crs31 n by l , valve plate for suction and discharge valves , helicoil spring for discharge valve 134crs 32 non lubricated , suction valve helicoill spring for 134crs31 non lubricated , air filter panel 20 x 20 x 5 , complete lp piston assembly phi 450mm , intermediate plate of hp cylinder 280mm , gasket copper size 165 x 154 x 2mm , gasket between distance piece and crank case , locating pin or suction and discharge valve , sealing ring hp 280mm non lubricated , bearing ring hp 280mm non lubricated , bearing ring lp 450mm non lubricated , sealing ring lp 450mm non lubricated , gland packing ring set for lp by hp 36290460 by 560 f , set of scrapper rings a13968 for 280 and 450mm dia pistons non lubricated , lock washer for cross head side nut for lp and hp non lubricated , nuts for fixing hp valve covers n 16 x 2 , cap nut m18 x 2 point 5 for valve bell

Central Government/Public Sector

CTN :40918407

07 Aug, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of set of contact rings for tap changer no. 32. consisting of 2 items 2 nos. (1). contact ring inner bt p art. no. s-1608 drg. no. ag 207772p2 or aal pt. no. g1608 drg. no. 9910383465002 or rdso drg. no. sk el 4653 qty. 01 no. (2). contact ring outer bt part. no. s-1609 drg. no. ag 207772p1 or aal pt. no. g1609 drg. no. 9910383465001 or rdso drg. no. skel 4654 qty. 01 no. [ warranty period: 30 months after the date of delivery ]

CTN :40916823

11 Jul, 2025 NA

Mumbai - Maharashtra

Tender For supply of qoc seal at mupl mdt for 14 inch nps barrel , qoc seal at mupl uran for 14 inch nps barrel , qoc seal of 20 inch nps at pipelines sips , qoc seal of 20 inch nps at pipelines gips , qoc seal at pipelines sips for 18 inch nps barrel , qoc seal at pipelines gips for 18 inch nps barrel , qoc seal at pipelines manglya for 20 inch nps barrel , qoc seal at pipelines guna for 24 inch nps barrel , qoc pressure relieveing screw for 24 inch nps barrel at bkpl guna , qoc seal for multitex make band lock ring assembly for 24 inch nps barrel at bkpl guna , qoc seal for scrapper launcher barrel at bkpl guna for 22 inch nps barrel , qoc seal for scrapper launcher barrel at bkpl bina for 22 inch nps barrel , qoc pressure relieveing screw for 22 inch nps barrel at bkpl guna , qoc seal for multitex make band lock ring assembly for 22 inch nps barrel at bkpl guna , qoc seal for scrapper receiver for 24 inch nps barrel at pipelines kota , qoc pressure releiving screw for 24 inch nps barrel at pipelines kota , qoc seal for scrapper receiver of barrel size 22 inch nps , qoc seal for scrapper launcher of barrel size 20 inch nps at pipelines kota , qoc seal for scrapper receiver of 22 inch nps at pipelines malarna , qoc seal for scrapper launcher of barrel size 20 inch nps at pipelines malarna , qoc seal for kjpl receiver of 20 inch nps at pipelines kota kjpl , qoc seal for kjpl launcher of 18 inch nps at pcpelines kota kjpl , qoc seal for scrapper receiver of 22 inch nps at pipelines piyala , qoc seal for scrapper launcher of barrel size 20 inch nps at pipelines piyala , qoc seal for scrapper receiver of size 14 inch aj srs at pipelines bijwasan ) /bid number : gem/2025/b/6398064 * /dated: 30-06-2025 & & / bid document 1 / 20

CTN :40901173

12 Jul, 2025 2.66 Lacs

Bokaro - Jharkhand

Tender For repairing of 04 nos. track tensioners assembly of recp650 drill, sl. no.6021703/rdc-1401 and 6021401/rdc-1289 of gvp ph ii ocp. - gauging electrode, l. h. electrodes, seal group (w1945121), o ring (w1945122), grease valve (w1945106), scrapper seal (w195126), oiston seal (w1945127), bolts (w1945128), welding machine hiring charge, fitter 1 x 3 shift x 8 days, helper 2 x 3 shift x 8 days, welder 1 x 3 shift x 8 days, supervisor 1 x 3 shift x 8 days, total impact of gst for the purpose of ctc

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