Latest screw coupling Tenders | Government screw coupling Tenders

Central Government/Public Sector

CTN :45078074

01 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of safety clamp for screw coupling complete as per els/cnb drawing no. a3/2019/cnb/2670/5033/coupling. as per drg.no. a3/2019/cnb/2670/5033/coupling [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45078149

27 May, 2026 NA

Tekanpur - Madhya Pradesh

Tender For supply of safety clamp for screw coupling complete as per els/cnb drg no.a3/2019/cnb/2670/5033/coupling [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45078153

27 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of supporting hook for screw coupling to icf drg. no. t-2-3-013, alt. k/3, item no. 1 and 3. material and specification as per drawing. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44920067

05 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of oem make spares for overhauling of hh-100 rig for cws vadodara - double row tapered roller bearing, dust ring, bolt, m20×180, gb/t 32.1, sheave, sheave, sheave, oil cup, sheave, suspension sheave, water cooling system, kick back roller, brake band, lifting hook assembly, regulating tie rod, compensating beam assembly, connecting rod, gear, zb023.21, z=21, m=4, relay valve, 4-s, brake oil cylinder, buffer device, riding wheel device, valve, pneumatic control, qy22, washer, oil cup: m10×1, brake shaft assembly, spring washer, 20, valve, pressure regulating, hd-2-x(p50973-0003), oil cup, m10x1 gb/t 5650, sub 1, s type tube, left brake hub, split pin, washer, key, shaft sleeve, sub ⅱ, right brake hub, reversing valve, pneumatic, 4wp6d60/n, handwheel valve, tmr8-l6, connection disc, shuttle valve, os-1/4-b, sprocket, bearing cap 2, oil thrower, air-water guide faucet, o washer 50*1.8, bearing, copper washer, gear pump, p350a578meab20-07, sealing gasket, sealing gasket, valve, pressure regulating, hd-2-fx(p50970-0003), oil plug block, o-ring, adjusting gasket, adjusting gasket, adjusting gasket, shift valve, p55556-3(0~150psi), elbow pipe, straight pipe, screw plug, washer, bearing, plug valve, qf509, split pin, oil seal, valve, push button, qy29a 23r1-l8-bf, rotating joint, shaft assembly, middle, shaft assembly, lower, shaft assembly, higher, rod, straight, rod, horizontal, rod, higher, pressure gauge, yn60-iii(0~25mpa), "valve, push button, two-position three-way normally closed, qy30a 23r1-l8-b", filter, y type, dn80, radiator, jh-400kw, butterfly valve, d7l1x5-10zb1, dn80, butterfly valve, d7l1x5-10zb1,dn80, shaft sleeve i, zb023.02, shaft sleeve ii, zb023.05, flange i, zb023.06, sprocket, zb023.09, shaft sleeve iii, zb023.10, sealing gasket, zb023.12, δ1, flange ii, zb023.13.00b, copper pipe, l=400, gasket, zb023.17, valve, pneumatic control, vl/o-3-1/4, shaft sleeve iv, zb023.25, gasket, zb023.27, o-ring, gb/t41-86, d30x2.65, link arm, zb023.30, push rod, zb023.31, gear, zb023.34, z=20, m=13, gear shifting handle, zb023.35, gear shifting rod, zb023.38, shifting fork,zb023.39, connecting gear sleeve, zb023.41, shaft sleeve v, zb023.42, bearing, gb/t276, 6219, shaft sleeve vi, zb023.43, bearing, gb/t297, 32219, bearing, gb/t297, 32218, bearing, gb/t299, 352221e, bearing, gb/t283, nu2219e, oil seal, gb/t13871, b110x140x13, oil seal, gb/t13871, b260x300x20, bearing, gb/t276, 6217, oil seal, gb/t13871, b100x130x12, copper pipe, d10x1, l=200, level gauge, zp175-10.00, bearing, 5692/530, bearing, 5617/520, sprocket, zp175-17, seal ring, lower, zp175-18, o-ring, 320x8.6, zp175-21, shim, zp175-22, o-ring, 660x8.6, zp175-23, o-ring, 344x8.6, zp175-16.03, bearing, nu2322em, gb/t283-2007, bearing, 22322ca/w33, gb/t288-94, key, zp175-16.11, retainer ring, yg160-03, bearing, 42234, yg160-04, squeeze oil ring, yg160-05, shield, yg160-06, spring seat, upper, yg10-16, spring, yg160-18, spring seat, lower, yg160-19, locating bushing, yg160-20, bearing, 9836, yg160-22, copper sleeve, yg160-23, locking, yg160-25, slips, , bar, , retainer ring, yg160-31, spring, yg160-37, packing assembly, sl170-04, mud umbrella, sl170-05, packing spacer, sl170-07, oil level gauge, sl170-08, sleeve, lower, sl170-14, sleeve, upper, sl170-19, filter, oil suction, tf-400×100f, o-ring, 250x5.3, o-ring, 410x5.3, bearing, 2007936, gb/t287-1994, bearing, 9019436, gb/t463-1994, bearing, nu1034, gb/t283-1994, o-ring, 260x5.3, quick coupling, int-npt1-gmf, ball valve, q11f-16p-npt2", lubricator, qiud-50, ball valve, q11f-16p-npt1 1/2", ball valve, q11f-16p-npt1", ball valve, q11f-16p-npt1/2", dryer, ad-ip, pneumatic frl, frc-1/2-d-midi-a, quick coupling, int-npt3/4-gmf, quick coupling, int-npt3/8-gmf, air guide valve, qy26 23jr6-l6, valve, pneumatic control, vl-5-1/4-tt45-sa, filter, air, quq3-10×4.0, seal ring, 210x180x15, air guide valve, qy27 34jr6l-l6, reversing valve, qy43sw, air guide faucet, qy94 xj-l15, valve, quick release, qf 514b qkp

Central Government/Public Sector

CTN :45064384

12 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of spares for lean solution pump - o' ring for shaft sleeve, part no. 430.00 . moc : viton; for lean soln pump pc-4-4r , model : mc 100/4 ,sr. no. 60019; manufacturer : m/s sulzer pumps, o' ring , part no.430.02 , moc : viton; for lean soln pump pc-4-4r , model : mc 100/4 ,sr. no. 60019; manufacturer : m/s sulzer pumps., 'o' ring part no. 430.03. material : viton. suitable for lean soln pump pc-4-4r , model : mc 100/4 ,sr. no. 60019, manufacturer : m/s sulzer,, 'o' ring , part no.430.05 , moc : viton; for lean soln pump pc-4-4r , model : mc 100/4 ,sr. no. 60019;, grooved nut , part no. 462.00 , moc : steel for lean soln pump pc-4-4r , model : mc 100/4 ,sr. nos. 60019 / 60321 / 60026, make : m/s sulzer pumps india ltd., ring (ci), p.no.320.03 , for lean soln pump pc4-4r , model : mc 100/4 ,sr. nos. 60019 / 60321 / 60026, make : m/s sulzer pumps india ltd., cylindrical roller bearing no. nu 312 ecj,for pc-4 pump of ammonia-1 plant make: skf cage: steel, single row taper roller bearing, no. 31312 j2/q df, (1 pair = 2 nos of bearings arrange back to back) for pc-4 pump of ammonia-1 plant bearing, shaft part no.091.00 , moc : ss410 with locknut part no. 462.00, moc: steel (qty: 2 nos); lock washer part no. 510.00, moc: steel (qty: 2 nos); coupling key part no. 444.00, moc: en-8 (qty: 1 no.); key impeller last stage part, balance drum part no. 068.00 material : 431, deflector part no.140.00 material : ss 316 , for lean soln pump pc-4-4r ,, shaft for ammonia reflux pump p-552 part no.: 210.01 moc: ss316 pump, wearing ring stationary, pt.no: 502.01 , moc: 316 / cf-8mhf suitable for ammonia reflux pump p-552 a/b ,, fan for process condensate pump of mp stripper (p-101 a/b) of ammonia-1 plant as per the, helicoil insert for process condensate pump of mp stripper (p-101 a/b) of ammonia-1 plant as, 'o' ring , part no. 430.01 , moc : viton; for lean soln pump pc-4-4r, deflector, part no.140.01, moc: ci, for lean soln pump pc-4-4r,, deflector part no. 140.02 material : ss 316 ,for lean soln pump pc-4-4r, bearing isolator for ammonia water circulation pump (p-551) of ammonia-1 plant as per the, bearing isolator for ammonia water circulation pump (p-551) of ammonia-1 plant as per the, neck bush for process condensate pump of sgc turbine (p-403 a/b) of ammonia-1 plant as per, impeller nut for process condensate pump of sgc turbine (p-403 a/b) of ammonia-1 plant as per, thread insert for process condensate pump of sgc turbine(p-403 a/b) of ammonia-1 plant as, mpeller wear ring , pt.no:503 .01 , moc: 316/cf-8m suitable for ammonia reflux pump p, shaft coupling , pn-18.00 , moc : bs 970/080 m41 suitable for effluent pump ( storage ) , make : sulzer pumps india, impeller nut for process condensate pump of mp stripper (p-101 a/b) of ammonia-1 plant as per, o-ring for process condensate pump of mp stripper (p-101 a/b) of ammonia-1 plant as per

CTN :45072388

14 May, 2026 NA

Shimla - Himachal Pradesh

Tender For supply of bearing for 2400 lpm , bearing for 1200lpm , bush for pump -2400 lpm , bush for pump 1200 lpm , shaft for pump 24 lpm , shaft for pump 1200 lpm , ss sleeve 2400 lpm pump , ss sleeve 1200 lpm pump , cooling line , mechanical seal for 2400 lpm , mechanical seal for 1200 lpm , motor rewinding up to 40hp , hydra service , gasket on tank manhole , coupling set 2400 lpm , coupling set 1200 lpm , pump removal and installation after repair , ss plate for impreller housing repair , shaft repaire welding and resize , cuppling welding and bore resize and key , housing groves making charges , buffing charges

CTN :45072333

01 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of sc110160186 pin bush coupling rb 116 4 motor side bore dia42mm key wxh 12x6 pump side bore dia22mm key wxh 8x6 ldo unloading pump c bore type finished bore , sc110160185 pin bush coupling rb 116 4 motor side bore dia42mm key wxh 12x6 pump side bore dia24mm key wxh 8x6 aux pressurizing pump a or b bore type finished bore , sc110160184 pin bush coupling rb 116 4 dirty oil pump a or b bore type pilot bore , sc110160182 pin bush coupling rb 144 6 motor side bore dia55mm key wxh 16x8 pump side bore dia32mm key wxh 10x6 ldo unloading pump a or b bore type finished bore , sc110160179 pin bush coupling rb 144 6 motor side bore dia55mm key wxh 16x8 pump side bore dia28mm key wxh 8x6 ldo pressurizing pump a or b or c or d bore type finished bore , sc110160180 pin bush coupling rb 144 6 drain oil pump bore type pilot bore , sc110160183 pin bush coupling rb 125 4 motor side bore dia42mm key wxh 12x6 pump side bore dia28mm key wxh 8x6 mldo unloading pump d bore type finished bore , sc110160178 pin bush coupling rb 162 6 motor side bore dia65mm key wxh 18x8 pump side bore dia48mm key wxh 14x7 mldo unloading pump a or b or c and mldo forwarding pump , sc110160189 jaw flex coupling l110 mill lop bore type pilot bore , sc110160187 jaw flex coupling l095 mill hop and raph lop bore type pilot bore , sc110160181 jaw flex coupling l100 pa fan lop and cop fd fan lop and cop id fan lop and cop bore type pilot bore , sc110160188 gear coupling lgf 101 103 by 140 feed pump bore type pilot bore , sc110160177 pin bush coupling size rb 198 10 raph water wash bore type pilot bore , sc110160175 spacer type coupling size 80 250 140 seal air fan bore type pilot bore , sc110160176 resilient type coupling frc 11 type z fd fan bore type pilot bore

Central Government / Public Sector

CTN :45066232

11 May, 2026 NA

Multi City - Andhra Pradesh

Tender For auction sale of depot ferrous scrap - ttm scrap: actual lot no. 03122605 0421no.98050047 (15) (hsn code 72044900-gst18% on fcm basis) scrap of cond. & unserviceable ttm ms/en steel scrap tamping arms big and smalluud15,4202,uni2s/3s shafts, fly wheels, screw couplings, brake shoes, gear boxes, cardon shafts, hydraulic valves, tooth end discs, head light dooms, flasher light dooms tool tilting cylinders, clutch couplings barrel fly wheel motor side non motor side fly wheel guard motor side non motor side, compressor, guide column cover plates, counter weights all types of squeeze cylinders, tamping arm types of bolts and nuts clutch couplings modified clapper brackets distribution blocks, motors, distance blocks mounting brackets flanges hydraulic cylinder, compressors, gear boxes, bcm cutter chain pcs, fly wheels, roller discs, for uni distribution blocks, guide column cover plates, cover plates, vibration shafts csm different types, axel tamping arm, loco guide column pins, bcm wear plates different sizes, pumps, sleeves forks , corner rollers different types jaggy springs and other ttm misc./elec scrap. of all types of various sorts & sizes full or cut with or without attachments. this material available at lot no.0320 location road no.2 (image attached). (note: 1. if any ss/ corten steel & non-ferrous items found during loading / delivery shall be return to the railways by the purchaser 2. in case of clubbed lots, purchaser has to clear the lots in the sequence as mentioned in the lot description and no deviation is accepted. 3. no picking and choosing of material is permitted while taking delivery )

Central Government / Public Sector

CTN :45057596

11 May, 2026 NA

Jagatsinghapur - Odisha

Tender For tender for supply of brng bracket p n 330 , gskt for imp. fixing p n 400.03 , gskt for imp. fixing p n 400.04 , gskt for brg.cover p n 400.01 , hex head screw p n 901.37 , brng end cover p n361 , socket head cap screw p n 914.01 , bearing cover p n 360.01 , oil level sight glass p n 642 , vent plug p n 913.03 , screw plug p n 903.46 , plug 45c8 p n 903.11 , impeller p n 230.01 , spacer sleeve p n 504.01 , parallel key p n 940.01 , parallel key p n 940.02 , parallel key p n 940.03 , parallel key p n 940.04 , parallel key p n 940.05 , shaft p n 210 , imp. full dia p n 230 , plug p n 903.11 , key coupling p n 940.02 , imp. full dia p n 230 , gskt for imp.fixing p n 400.02 , gskt for brg.cover p n 400.01 , o ring for brg.end cover p n 412.22 , shaft p n 210 , key coupling p n 940.02 , key impeller p n 940.01 , shaft 210 , impeller 2st 230.02 , spacer sleeve 525.01 , casing wrg ring 502.02 , imp wrg ring 503.01 , imp wrg ring 503.02 , brg cover 360.01 , brg cover 360.02 , brg end cover 361 , neck bush 456.01 , key 940.02 , lock nut 920.03 , locknut 920.05 , brg bracket 330.1 , brg bracket330.02 , lock washer 931.01 , oil level s g 626.01 , gskt 400.01

Central Government/Public Sector

CTN :45054866

11 May, 2026 NA

Bhusawal - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap condemned (ms low melting rusted ferrous) consisting of ms cutting pieces, cut pieces pipes of material air filter fire extinguisher various type sort and sizes & pneumatic pipe lines, cock valves, ms sheet, msr broken parts, pantograph parts, flasher light box with or without non-ferrous attachment, condemned cup board (almirah), material rack, loco driver's seat, with minor ss attachments, ms chairs, tables, boards, gear case , screw coupling, brake liner, msu parts, nut bolts, washer, ms patti, cp parts, rim, ms jail, ms bearing cover, rods, stopper, ms angle, cock, ms bearing, siling wire rope, mvmt, ocb dome, blower, locker, air tank, air reservoir, frame stand, small spring, various types and broken ms parts and miscellaneous items with or without loco and non-loco items with minor ss & aluminium or rubber attachments if any, in sort and sizes released from different sections as well as from electric locomotives. note: - if any non-ferrous material is found in the lot will be retain by the custodian. cutting permission is allowed for easy loading.

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