Latest quick release coupling Tenders | Government quick release coupling Tenders

Central Government / Public Sector

CTN :44514213

14 May, 2026 NA

Begusarai - Bihar

Tender For bid to ras supply of item 1 piping fitting and flanges for urea plant c3003070059 , item 1 piping fitting and flanges for urea plant c3003070060 , item 1 piping fitting and flanges for urea plant c3203010035 , item 1 piping fitting and flanges for urea plant c3203010036 , item 1 piping fitting and flanges for urea plant c3203030006 , item 1 piping fitting and flanges for urea plant c3232030049 , item 1 piping fitting and flanges for urea plant c3254020009 , item 1 piping fitting and flanges for urea plant c3376190047 , item 1 piping fitting and flanges for urea plant c3224030028 , item 1 piping fitting and flanges for urea plant c3370030031 , item 1 piping fitting and flanges for urea plant c3239020095 , item 2 piping fitting and flanges for etp plant c3107090109 , item 2 piping fitting and flanges for etp plant c3304190063 , item 2 piping fitting and flanges for etp plant c3338020076 , item 2 piping fitting and flanges for etp plant c3381020036

corporations/Associations/Others

CTN :45166032

03 Jun, 2026 NA

Mohali - Punjab

Tender For auction sale of raddi of news papers,tree cut wood including trunks, roots, branches and twigs of all size,ms mixed scrap steel consisting of ms window,gi ducts of various size along with ms angles/flanges,4,5 ah -150 ah, lead acid batteries (sealed),mini pleat hepa filter etc,spent/used lubricating oil

CTN :45147479

25 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of flanges - flg wn as f9 300 xs 250nb , flg wn as f9 300 xs 200nb , flg wn as a182 grf9 rf 300 xs 50nb , flg sw as f9 rf 300 xs 25nb , flg sw as f9 rf 300 s160 20nb , flg blind as f9 rf 300 20nb , flg sw cs a105 rf 300 s80 15nb , flg wn as a182 grf9 rf 300 xs 400mm , flg wn cs a105 300 xs 50nb , flg wn cs a105 300 std 150nb , flg wn cs a105 rf 300 std 80 nb , flg blind cs a105 rf 300 150 nb , flg wn ss f321 150 s40s 40nb , flg fig8 a105 300 ff 25nb , flg wn cs a105 rf 150 hic s160 20nb , flg wn cs a105 rf 300 hic xs 400nb , flg wn cs a105 rf 300 hic xs 50nb , flg sw cs a105 rf xs 300 hic 40nb , flg blind cs a105 rf 150 hic 50nb , flg blind cs a105 rf 300 hic 40nb , flg blind cs a105 rf 300 hic 20nb , flg wn cs a105 rf 150 hic std 80nb , flg wn cs a105 rf 150 hic xs 50nb , flg sw cs a105 rf 300 hic 20nb , flg blind cs a105 rf 300 400nb , flg fig8 b16.48 a105 300 ff 400nb , flg blind cs a105 rf 150 250nb , flg blind cs a105 rf 150 80nb , flg wn a105 rf , flg wn cs a105 150 xs 50nb , flg blind cs a105 rf 150 50 nb , flg wn rf cs sa105 300 schxs 125nb , flg wn rf cs sa105 300 sch xs 100nb , flg wn cs a105 300 s80 25nb , flg wn cs a105 300 s80 80nb , flg wn rf sa105 300 schxxs 50nb , flg wn rf sa105 300 schxs 200nb , flg wn ss f304h 300 s80 50nb , flg wn ss f304h rf 600 xs 200nb

CTN :45137527

30 May, 2026 NA

Netanar - Chhattisgarh

Tender For supply of mud gun reducer parts and front split flanges : : - pin locking pi od 72x180 mm lo , pin pin od 64x390 mm lo , pin shackle 362.5 x 125 x 7 , cast house mud gun no wedge plat forged , cast house mudgun front spli cast st

CTN :45147452

01 Jun, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of flanges - refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications

CTN :45118926

30 May, 2026 NA

Khammam-T - Telangana

Tender For supply of graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 20 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 25 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 40 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 50 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 65 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 80 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 80 pn 25 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 80 pn 16 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 100 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 125 pn 40 size din standard flanges , graphile filled sw gaskets with ss inner ring and outer ring as per enclosed tech.spec.suitable for dn 150 pn 40 size din standard flanges

CTN :45137785

19 May, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of flanges -as per list of items sr. no. 10 , as per list of items sr. no. 20 , as per list of items sr. no. 30 , as per list of items sr. no. 40 , as per list of items sr. no. 50 , as per list of items sr. no. 60 , as per list of items sr. no. 70 , as per list of items sr. no. 80 , as per list of items sr. no. 90 , as per list of items sr. no. 100 , as per list of items sr. no. 110 , as per list of items sr. no. 120 , as per list of items sr. no. 130 , as per list of items sr. no. 140 , as per list of items sr. no. 150 , as per list of items sr. no. 160 , as per list of items sr. no. 170 , as per list of items sr. no. 180 , as per list of items sr. no. 190 , as per list of items sr. no. 200 , as per list of items sr. no. 210 , as per list of items sr. no. 220 , as per list of items sr. no. 230 , as per list of items sr. no. 240 , as per list of items sr. no. 250 , as per list of items sr. no. 260 , as per list of items sr. no. 270 , as per list of items sr. no. 280

CTN :44802649

19 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : providing of custom bid for services - lumpsum job scope for cdu - 1.a. blinding and deblinding - rate per , 1.b. blinding and de-blinding with using , 1.c. blinding and de-blinding with using , 1.d. gasket repacement , 1.e. gasket repacement using non sparkin , 1.f. gasket repacement using torque wren , 1.g. bolt servicing upto 12" dia flanges , 1.h. bolt servicing above 12" dia flange , 1.i. bolt servicing from 24" dia flanges , 1.j. bolt servicing upto 12" dia flanges , 1.k. bolt servicing above 12" dia flange , 1.l. bolt servicing from 24" dia flanges , 1.m. bolt servicing upto 12" dia flanges , 1.n. bolt servicing above 12" dia flange , 1.o. bolt servicing from 24" dia flanges , 1.p arresting flange leaks , 1.q. arresting flange leaks using non sp , 1.r. arresting flange leaks using torque , 1.s. opening of flange using flange spre , 1.t blind fabrication , 1.u. plate flange fabrication , 1.v. cold cutting of pipelines , 1.w. providing air / steam hose connecti , 1.x. splitting of nuts using nut splitte , 1.y. bolts cutting with hacksaw/grinding , 2.a. piping - cs fillet joint per inch d , 2.b. piping - cs fillet joint per inch d , 2.c. piping - cs fillet joint per inch d , 2.d. piping - as/ss fillet joint (smaw) , 2.e. piping - as/ss fillet joint (tig) , 2.f. piping - fillet joint monel/inconel , 2.g. piping - fillet joint monel/inconel , 2.h. piping - cs butt joint non x ray qu , 2.i. piping - cs butt joint x ray qualit , 2.j. piping - cs butt joint x ray qualit , 2.k. piping - cs butt joint x ray qualit , 2.l. piping - as/ss butt joint (tig root , 2.m. piping - as/ss butt joint (tig) , 2.n. piping - butt joint monel/inconel ( , 2.o. piping - butt joint monel/inconel ( , 2.p. piping - cs corrosion pad per inch , 2.q piping - cs corrosion pad with shoe , 2.r. piping - as/ss corrosion pad per in , 2.s. piping - as/ss corrosion pad with s , 2.t. wrap coating using "pykote" of 4 mm , 2.u. nozzle replacement/provision, rate , 2.v. cs gusset fabrication n welding per , 2.w. as/ss gusset fabrication n welding , 2.x. piping - cs rf pad per inch dia usi , 2.y. piping - as/ss rf pad per inch dia , 2.z. non-pressurized piping welding join , 2.aa. grit blasting , 2.bb. primer painting - inorganic zinc s , 2.cc. painting - for insulated pipe havi , 2.dd. painting - for insulated pipe havi , 2.ee. manual cleaning of pipelines , 2.ff. erection / dismantling of piping / , 2.gg. hot work area preparation in runni , 2.hh. hot work area preparation in runni , 2.ii. hot work area preparation in runni , 2.jj. hot work area preparation in runni , 2.kk. power tool cleaning on surfaces , 3.a. dye penetrant test , rate per inch , 3.b. dye penetrant test , rate per runni , 3.c. dye penetrant test , rate per sq me , 3.d. wfmpt, rate per inch dia of wfmpt d , 4.a. radiography on piping with iridium , 4.b. radiography on piping or any other , 4.d. radiography on piping with selenium , 4.e. radiography on piping or any other , 4.g. mobilization charges for digital ra , 4.h. radiography film devolopment with d , 4.i. profile radiogrpahy of surface - mo , 4.j. profile radiogrpahy of surface - re , 4.k. profile radiogrpahy of surface - ch , 4.l. profile radiogrpahy of surface - re , 4.m. profile radiogrpahy of surface - ch , 5.a. stress relieving done using electri , 5.b. stress relieving done using electri , 5.c. stress relieving done using electri , 6. ultrasonic flaw detection test. rate , 7.a. overlay patch work (rate per sq.foo , 7.b. overlay patch work (rate per sq.foo , 8.a. inlay patch work - cs inlay patch p , 8.b. inlay patch work - ss inlay patch p , 9. replacement of casing plates 8 mm thk , 10.a. weld build up cs – upto 1000 sq in , 10.b. weld build up cs – from 1001 sq in , 10.c. weld build up cs – from 3001 sq in , 10.d. weld build up cs – from 5001 sq in , 10.e. weld build up cs – above 10000 sq , 10.f. weld build up as / ss (all varieti , 10.g. weld build up as / ss (all varieti , 10.h. weld build up as / ss (

Central Government/Public Sector

CTN :44925773

13 May, 2026 NA

Medak-T - Telangana

Tender For bid to ras supply of forged rings flanges and casing e e - fp9750621034 counter flange wn 144rnd cep suct , fp9750621042 counter flange wn 144rnd cep disch , fp9750632168 forged ring fh od 324 id 296 l 49 , fp9750632176 forged ring oa od 344 id 316 l 49 , fp9750632184 forged ring oa od 236 id 189 l 34 , fp9750632192 forged ring oa od 214 id 191 l 36 , fp9750632400 forged ring fh od 430 id 380 l 52 , fp9750632443 forged ring fh od 340 id 264 l 42 , fp9750632451 forged ring fh od 340 id 274 l 42 , fp9750632460 forged ring fh od 350 id 212 l 41 , fp9750632478 forged ring fh od 350 id 212 l 146 , fp9750632494 forged ring fh od 280 id 220 l 148 , fp9750632788 forged ring fh od 406 id 354 l 52 , fp9750646215 outer casing forging mdg436 , fp9750646223 discharge nozzle forging mdg436 , fp9750646258 blind cover dia 515x135 mdg436

Central Government / Public Sector

CTN :45146145

19 May, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12161ms26b, 98050011, quantity- 159.920 mts. scrap condemned unserviceable ms- cs mixed scrap of carriage and wagon and loco items consisting of bolts, nuts, pins, washers, cotters, head blocks, distance blocks screw rods, handle supporting bare plates, ms back locks, mmts racer cover, locking screws, nuts, bmbc components, jigs fixtures and loose spares, safety nuts, jack wheel arms, schaku couplers, coupler spares, tension rods, sheet cut pieces, levers, links, iron skids, anti roll bar with fork link, pins electroplated, cut pieces of angles, pipes, channels, flats, plates, rod cut pieces, sabs, cbc housings, common pipe bracket, pivot caps, buffer plates, cbc coupler handles, coupler rods, barrel bush, silent blocks, shackles, wide jaw adaptor, clamps, compensating ring, wire rope, push pull rods, towing trolley, jack frame, anchor links, lashing chain assembly, destroyed hangers and blocks, cap for fuel inlet pipe assembly, cbc back stopper plates, brackets, gear wheels, sheets, pivots, washers, equalizing stays, dampers, shock absorbers, dmb rings, dashpots, trolley wheels, brake shoes, compressor parts, brake heads, keys, dip lorry wheels, stays rings, chain cut pieces, draw bar spindle rod, draw bar support beam, ferrous scrap of emus, body gear, under gear, spring gear, draw gear, cbc operating handle, cbc supporting device, cbc support plate, air spring suspension bellow, suspension rod, socket, ring retainer, long bolts, mmts rear cover, speedo meter cover, retainer cap, brake cylinder, brake calliper, center pivot, equalizing lever, axle box covers, berth and door frames, filters, lever hangers, ci cylinder bodies, diesel loco items, ci hose cocks, piston, piston trunk, ratchet with screw rods, flanges, destination boards, small dia. springs, hooks, articulated lock lift lever assembly, collars, links, pivots, cylinder body, bp and fp cocks, c.r.tank, locking screw, locking cups, dmb ring, sab end push rod, sand ejectors, adaptors, wearing plate, centre pivot cover, z levers, springs, caliper bolts, reducing bushes, control arms, seaters, center pivot tops, pull rods, punching dies, round rods, bogie under frame cut pieces, ms drilling jig, horizontal bolts, hex bolts with nuts, dividing plates, side bearer guide, lever box, center pivot bottoms, ct rb bearing components, fabricated structures of sorts and sizes, with or without attachments of rubber, fiber, nylon bushes and other similar carriage, wagon, mmts, emu, dmu and loco items including rusted and corroded sheets. location- bin no- 161, left side of road no- 1. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per motor vehicle act 1988.

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corporations/Associations/Others

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Central Government / Public Sector