Latest coupling key Tenders | Government coupling key Tenders

State Government

CTN :42441301

17 Nov, 2025 12.55 Lacs

Tapi - Gujarat

Tender For supply of various pumps mechanical seal, coupling, gland packing and rubber items for bmd-6 500mw utps unit-6.(et-6128 bmd-6) - mechanical seal for m/s.tushaco pumps make air pre heater lub oil pump model:,t3s-25/46 shaft dia-15mm ,rpm:1450, dis pressure : 5 kg/cm2 , fluid:oil servo cycle 680 temp-90?c ,faces: c/sic, hardware in ss316 without gland plate, mechanical seal for m/s.tushaco pumps make i d fan lub oil pump model:,t3s-25/38 shaft dia-15mm ,rpm:1450, dis pressure : 5 kg/cm2 , fluid:oil servo prime 68, temp-90?c ,faces: c/sic, hardware in ss316 without gland plate, mechanical seal for n-pit pump model :wpe/wpil 40/260,shaft dia-44.5mm ,rpm:2900, dis pressure : 10.0kg/cm2 , fluid : water (5 to 11.00 ph value) temp-ambiant , faces: c/ sic, hardware in ss316 along with ss 316/cf8m gland plate, mechanical seal assembly for dm regeneration pump model wp/40/320 of 500mw unit-6, mechanical seal assembly for dm water transfer pump model wp 65/320 for 500 mw, mechanical seal asslly. for flowmore make dm water make up pump fig.k5922 -100 x 80, rubber spider for love joy coupling for l-70, rubber spider (star bush) for love joy coupling l-075, rubber spider (star bush) for love joy coupling l-095, rubber element/ spider for love joy coupling size-l-100, rubber spider for love joy coupling size l-110, rubber spider for love joy flexible coupling size: sw-110, rubber element set for jaw flexible coupling size : swq -226/140, rubber spider (star bush) for love joy coupling l-150, love joy coupling size l-075, lovejoy make jaw- flex coupling with rubber spider, size- l 95 (aluminum), ms love joy coupling l- 100, ms love joy coupling size l-110, love joy make flexible coupling with pilot bore size rrs-110 spacer length 140., jaw flexible coupling size: swq -226/140, moc: cast iron, bore: pilot bore., lovejoy coupling size rrl-150 (c.i.), 100per. neopren rubber diaphragm 25 nb for d.m.plant, 100per. neoprene rubber diaphragm 40 nb for d.m.plant, 100per. neoprene rubber diaphragm 50 nb for d.m plant, neoprene rubber diaphragm for 65 mm r.l.dia valve, neoprene 100 per. pure rubber diaphragm 80 mm, neoprene 100 per. pure rubber diaphragm 100 mm, neoprene 100 per. pure rubber diaphragm 150 mm, 100per. neoprene rubber sheet size 1 mtrx2 mtrx3 mm thick, 100per. neoprene rubber sheet size 1 mtrx2 mtrx5 mm thick, 100per. neoprene rubber sheet,size-1.5 m x 2 m x 2mm thick, oil seal 50 x 68 x 8 mm fenner make, oil seal size 19x32x7 mm, oil seal size:30x50x7 mm, oil seal size 30x40x7 mm, neoprene oil seal size 35 x 47 x 8 mm, oil seal size:35x47x7 mm, oil seal size 45 x 60 x 10 mm fanner/pioneer/sunny, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 6mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 8mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 10mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 12mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 16mm, teflon round bar , 300 mm long x 30 mm dia., teflon round bar , 300 mm long x 50 mm dia., teflon round bar , 300 mm long x 80 mm dia.

Central Government/Public Sector

CTN :42356942

06 Nov, 2025 NA

Mumbai - Maharashtra

Tender For procurement of ro plant d d - distributor assembly filter head , dolomite , o ring connector or inch o inch ring hp connection , 3 or 8m x pu9 elbow , anode plug , dt hp connector , level switch , mechanical seal pre filter pump shaft seal , pulsation damper , pvc service kit 205 or 305 ro 1530 , seal kit , valve kit , conductivity meter with sensor electrode cis80 , flow rate transmitter , cartridge filter housing , hp hose 1 inch 1dxvicx1500l , solenoid valve 2 or 2 way 3 or 4 inch , hp hose 3 or 8 inch 1dx1 or 2 inch umfmx580l 35136 , tee 6 mm u nef duplex 2205 , hp pump driving belt , reducer duplex 2205 1 or 2 inch bspf x 6mm od pipe , elbow ss 316 3 or 8 inch nptm x 1 or 2 inch nptm , cartridge filter , st connector ss 316 1 or 2 inch nptm , flexible tube , pvc solvent cement 500ml , coupling , hp pump inlet hose , hp pump pulley , lp hose 40 mm bare hose , manifold discharge , mechanical seal , motor pulley , neck ring , oil filler cap , over or under voltage relay , pressure gauge 0 10 bar , pressure guage 0 10 bar , product water hose , repair kit , sampling cock type 2 way size 1 or 4 inch nftf with locknut , seal ring charging screw , shaft , sleeve gasket or o ring , solenoid valve ve 83 3 or 4 inch , thermister relay ptct , dt module new 601160 , seal kit or hp pump seal kit , spacer with coil sparing or spacer with coil springs , cable for panel mounted cond meter , head dist nozzle set or nozzle set for frp filter 1354 , female adaptor or hp pump female adapter , plunger rod , thermometer , ss connector pk 30 or connector 1 1 or 4 bsp m x 1 1 or 4vivt , ball bearing , quick acting coupling , oil seal plunger rod , pu4 pvc hose pu4 pipe or pl 4 hose , neck ring p 45 , 3 or 8 m x pu 8 straight connector , 1 or 2 jubilee clips , support gravel 3 0 5 0 mm or sand coarse 3 0 5 0 mm , support gravel 2 0 3 0mm or sand medium 1 5 3 0mm support gravel , support gravel 0 3 0 7 mm or sand fine 0 75 1 5 mm support gravel , over load relay , spare part kit p32 abs or abs spare kit d32 for ro 1530 , dt module tool kit , filter pump shaft seal , pressure guage 0 10 bar 63 dia 1 or 4 inch , v belt or driving belt set 03 belts in one set , membrane cleaner 44 , lip seal , pu 8 or 9 hose , field mount transmitter , flexible pipe

Central Government/Public Sector

CTN :42452135

06 Nov, 2025 NA

Haridwar - Uttarakhand

Tender For tender for supply of ktr make rotex 19 , steel , 1a/1a , spider 98 shore -a without bore max bore capacity 25mm h7 , ktr make rotex 28 , steel , 1a/1a , spider 98 shore -a without bore max bore capacity 40mm h7 , ktr make rotex 42 , steel , 1/1 , spider 98 shore -a without bore max bore capacity 55mm h7 , ktr make rotex gs 65 , steel , spider 98 shore -a without bore max bore capacity 70mm h7 , ktr make spider rotex 19 , 98 shore , material - pu , colour purple , ktr make spider rotex 28 , 98 shore , material - pu , colour purple , ktr make spider rotex 42 , 98 shore , material - pu , colour purple , ktr make rotex gs 65 spider 98sha colour red , , ktr make gear coupling , gearex , type-fa , size 20 with pilot bore , ktr make toolflex 38 s , al , metall bellow type , bore 32mm h7 , 1.1 design(without key way) bore 35mm h7 , 1.1 design(without key way) , ktr make toolflex 42 s , al metall bellow type , bore 35mm h7 , 1.1 design.(without key way) bore 38mm h7 , 1.1 design.(without key way) , ktr make rotex 24 , steel , 1a/1a , spider 98 shore -a without bore max bore capacity 35mm h7 , ktr make spider rotex 24 , 98 shore , material - pu , colour purple , ktr make coupling with spider backlash-free rotex gs 38 p 98 sh 6-32 6-38 with spider , mot or shaft dia 38 mm , ball nut d ia 32 mm , spider colour-red , k tr ga drawing no. m-491121-0 , ) n.std ktr , ktr make coupling with spider , rotex(r) 19 motor coupling da i 24 mm , coupling key way ( l 25 mm , b 8 mm , t 3.5 mm) pump coupling tapper dia (8-10) mm key bay (l 11 mm , b 1.5 mm , t 1 mm) , spider gs(1) 19 spider colour- red , ktr make coupling with spider backlash-free rotex gs 42. mo tor shaft dia 38 mm ball nut d ia 40 mm hub type 2.5 , spider colour- red , ktr make coupling with spider backlash-free rotex(r) gs 28/3 8. hub type 2.5 , unbored , spid er colour- red , ktr make coupling with spider , backlash-free rotex gs 28. m otr shaft dai 32 mm , gear shaf t dia 32 mm , hub type 2.5 , spid er colour- red , ktr make coupling with spider backlash-free rotex gs 48 des ign 6.0 steel bore ( motor side) 55 mm , bore ( spindle side 42 mm) , ktr make spider rotex gs 48 spider 98 sh-a pur gs red make- ktr , ktr make spider rotex 38/45p , gs 38 colour red hardness ha rdness -98 shore a , ktr make spider rotex 24 , gs 2 4 colour red hardness -98 sh ore a , ktr make spider rotex 19 , gs 1 9 colour red hardness -98 sh ore a , ktr make spider rotex 28/38 , g s 28 colour red hardness -98 shore a , ktr make spider rotex 42 colou r red hardness -98 shore a

corporations/Associations/Others

CTN :42312114

07 Nov, 2025 NA

Koderma - Jharkhand

Tender For corrigendum : tender for supply of spares of geared boxes gear couplings coupling bolts hg wheels of roller screen for chp ktps c c - bolts and nuts for gear coupling model ed 280 , gear coupling model ed 280 , bolts and nuts for gear coupling model ed 3200 , ed-3200 with pilot bore elecon make complete geared coupling , elecon make flexible break drum coupling type & size- fcb - 200 with pilot bore , bolts and nuts for gear coupling model ed 4500 , ed-4500 with pilot bore elecon make complete geared coupling , bolts and nuts for gear coupling model ed 11500 , roller screen gear coupling , part no.-724-03-047/a , drg no.-m13403/1 , for roller screen m/c no.-sr/52-55 , , set of hg wheel part no m00205/3 with matching hg wheel , part no-m00297/3 , for roller screen , set of hg wheel part no m00205/3 with matching hg wheel , part no-m00298/3 , for roller screen , shrink disc for gear box model no. kbh-250 , complete set of top and bottom gear casing with covers and fasteners suitable for elecon make spiral bevel cum hollow shaft helical gearbox type & size- kbh 250 , serial no.- whg36616lh (hapjls- 518/12) , make- m/s elecon engineering co. ltd. , shrink disc for gear box model no. kch-200 , output shaft after slewing gear box (model no.- kb180/pbv 50)for slewing operation (with key) , hg wheel part no m00205/3 of roller screen , special garlock assembly 178x203x33 (part no. 88) , spare for elecon make gear box type and size- kb-160/pbv-45 , nominal ratio 481/1 , complete set of fitted bolt , hex. lock nut & o-ring for geared coupling , ed 1000 , ed-11500 with pilot bore elecon make complete geared coupling , set of sprial bevel input pinion with matching sprial bevel gear wheel , part no-3 & 4 , for gear box model no.- kbh 250

Central Government/Public Sector

CTN :42423138

17 Nov, 2025 NA

Ropar - Punjab

Tender For supply of complete lovejoy flexible coupling with pilot bore, size: rrl-100/100 , lovejoy spare rubber spider size: l-110

corporations/Associations/Others

CTN :42352666

07 Nov, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of 1. radiator hose with clamp 1 3/4" , 2. radiator hose with clamp 1 1/2" , 3. rubber ring for flexible coupling

State Government

CTN :42411645

12 Nov, 2025 NA

Wardha - Maharashtra

Tender For supply of neurosurgery special instruments - supply of neurosurgery special instruments, sq kerrison 10x1mm 90dg up thin 200 mm, detachable with ejector, black coated, sq kerrison 10x1mm 90dg down thin 200mm detachable with ejector, black coated, sq kerrison 10x1mm 130dg up thin 200mm detachable with ejector, black coated, sq kerrison 10x1mm 130 dg down thin 200mm detachable with ejector, black coated, sq kerrison 10x2mm 90dg up thin 200mm detachable with ejector, black coated, sq kerrison 10x2mm 90dg down thin 200mm detachable with ejector, black coated, sq kerrison 10x2mm 130dg up thin 200mm detachable with ejector, black coated, kerrison 3 mm 90 dg up 140 mm, kerrison 3 mm 90 dg down 140 mm, leyla retractor seta) ball and socket joint table adaptor 10*25 mm qty .1 no.b) holding rod f/coupling heads qty .1 no.c) coupling head f/1 flexible arm qty .2 no.d) yasargill flex arm f/coupling head and bases qty .2 no.e) flex arm support f/flat brain spatulas qty .2 no.f) coated brain spatula size s qty .1 no.g) coated brain spatula size m qty .1 no.h) coated brain spatula size l qty .1 no.i) coated brain spatula size xl qty .1 no., sypert spinal impactor 6x20mm 290mm

CTN :42404057

11 Nov, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of oil transfer pump : : -set of gasket , spring for relieve valve , set of bush bearing , coupling bolt , spring for relief valve for pump , mechanical seal , av mount , pressure gauge , set of gaskets , stuffing box gland , set of bush bearing 04 nos per set , safety valve , relief valve spring , gear key , gear , driving shaft , driven shaft , start and stop p.b actulator with element , pump casing , coupling key , 25a hrc fuse for starter tia 25 , pump casing , mechanical seal , pressure gauge dis , mechanical seal , stuffing box packing gland , stuffing box housing , bush bearing , stuffing box gland , safety valve , oil seal , portable lo transfer pump , rotary gear pump rgb4

CTN :42510973

13 Nov, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of roller solid tapper 2 3 4x243 281 , spring , ratchet 3 5 8 sg in all sets , expander complete , nut 5 8 bsf cap , mandrel 13 35 6 , mandrel 13 6935 4 , mandrel 24 35 2 , nut cap 1 bsf no 9 , mandrel 38 35 1 , spindle valve retaining nuts , stud 1.3 8 bsfx1 1 4 bsfx10 l dia nut standard mand , nut cap 5 8 bsf with spigot , nut cap 5 8 bsf , screw hrs 1 2 x 13uncx7 8 longt , screw hex hd 1 2 x 13 unc 2a 1 long 7075 501 502 600 , bolt body shadder with 1 4 thick 5 8 uncx7 8 dia 1.3 16 , screw 5 8 long 1 2 x 13 unc 2a hex head , ring distance , bolt with nut and washer 1 2 , baffle bridge , bolt and nut 7 8 dia 10 long , coupling soot blower flexible , roller splits tapper 2 11 16x24 278 , roller spare cup tapper 09 , roller belling taper 7 8 38 456 , bolt 1 1 4 long x 1 2 bsf , plug tube 2 od 2 x 10 11g , expander complete mod 1 x 13g , bolt 1 2 bsf 3 1 2 l , joint

CTN :42439164

05 Nov, 2025 NA

Allahabad - Uttar Pradesh

Tender For supply of mta stores d d - cement opc 43 grade , natural sand , aggregate 20mm , aggregate 40mm , non skid ceramic tiles 300 x 300mm , puf water storage tank of 1000 ltr with lid , puf water storage tank of 500 ltr with lid , rotational moulded polythylene water storage tank 1000 ltr , rotational moulded polythylene water storage tank double layer 500 ltrs , rotational moulded polythylene water storage tank double layer 200 ltrs , frp septic tank 1500 ltrs , 40mm dia pp-r pipe 3 layers , pvc pipe 4 inch dia 3mtr long , pvc pipe 4 inch dia l bend , pvc pipe 4 inch dia tee , pvc pipe 3 inch dia 3mtr long , pvc pipe 20mm dia , pvc connection pipe 15mm dia 450mm long , pvc l bend 2 inch , cp bib cock 15 mm , cp bib cock long spout 15 mm , cp bib cock 20mm , cp stop cock 15mm , cp brass pillar cock 15mm , cp towel rail , cp soap dish , cp shower rose , angle valve for bathroom , brass stop cock 15mm cp t type , brass bib cock , gun metal gate valve 15 mm , exhust fan 300 mm , pvc valve less syphonic action type low level flushing cistern 10 ltr capacity , gi pipe 20mm dia , stainless steel jail without hole , waste pipe for urinal pot , wc indian type , urinal pot , ewc seat cover , european wc with cistern complete set , ss lavoratory pen with cistern 10 ltr capcity , vitreous china wash hand basin white , stainless steel jali with hole , health faucet , wash basin waste pipe , ss wash basin coupling , ss wash basin , steel coat hook four prong , ismb of size 150x80x5.00mm , srt 0.60x1.80m , hdpe sheet 3 mm thickness , hdpe water cover 20x18 , hdpe water cover 30x30 , rivetment fabric flexible 2 m width , vinyl flooring sheet 3 mm thickness , pbs roll , kero heater wicks , corner self of toughenend glass , decorative looking mirror 600x 450mm , angle batton holder , acrylic sheet 8x4x3mm , m seal 200gms , hdpe sand bags 840x360mm , hinges 100mm , white cement , cgi sheet 8x3x0.63mm , cgi sheet 10x3x0.63mm , ppgi sheet 8x3x0.63mm , ppgi sheet 12x3x0.63mm , transparent polycarbonate roof sheet 12 x 4 and 3mm thick , door closer hydraulic , door handle , tower bolt , door stopper , nails 2ninch , nails 3 inch , nails 5 inch , paint brush 2 inch , paint brush 3 inch , paint brush 4 inch , paint brush 6 inch , paint red oxide , paint black , paint blue , paint brown , paint bus green , paint og , paint red , paint white , paint yellow , thinner , micron filter sediment rust removal 20 inches for ro , hammam electric rod , stove wicks , ply wood 6 x 3 x 12mm thick , plywood 8 x 3 x 18mm , ply wood 8 x 4 x 6mm thick cement opc 43 grade, natural sand., aggregate 20mm, aggregate 40mm, non skid ceramic tiles 300 x 300mm, puf water storage tank of 1000 ltr with lid, puf water storage tank of 500 ltr with lid, rotational moulded polythylene water storage tank 1000 ltr, rotational moulded polythylene water storage tank double layer 500 ltrs , rotational moulded polythylene water storage tank double layer 200 ltrs , frp septic tank (1500 ltrs), 40mm dia pp-r pipe 3 layers, pvc pipe 4" dia 3mtr long , pvc pipe 4" dia l bend , pvc pipe 4" dia tee , pvc pipe 3" dia 3mtr long, pvc pipe 20mm dia, pvc connection pipe 15mm dia 450mm long, pvc l bend 2", cp bib cock 15 mm, cp bib cock long spout 15 mm, cp bib cock 20mm, cp stop cock 15mm, cp/brass pillar cock 15mm, cp towel rail, cp soap dish, cp shower rose , angle valve for bathroom, brass stop cock 15mm cp t type, brass bib cock, gun metal gate valve 15 mm, exhust fan 300mm make : legrand/havells/anchor or //bid details 2 / 73

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