Latest cast iron coupling Tenders | Government cast iron coupling Tenders

Central Government/Public Sector

CTN :44090844

05 Mar, 2026 28.03 Lacs

Korba - Chhattisgarh

Tender For supply of procurement of spares for cenlub cooling system of cst installed at chp phase1 d d ? g? g - proportional electro hyd relief valve, part no. edg01c1p nt1350 , check valve sonb non slam cf8 44100055, part no. - 84060013 , hose adapter 3by8 bsp, part no. - 82300018 , directional control valve, part no. - dsg012b2 d24n150 , filter element 60 micron, part no. - 84010176 , isolation valve with air vent, part no. - 84170001 , pressure transmitter, part no. - 82390016110915dn , y strainer 50nb 150, part no. - 84010124 , temp gauge, part no. - 84030030 , pressure transmitter, part no. - s11 , diff pressure switch, part no. - 84160001 , straight connector, part no. - 82050028 , ball valve 2 way, part no. 44030058 , coupling bush, part no. - 43090023 , coupling bush, part no. - 43090061 , spider 38 rotex 92 sha, part no. - 43060112 , ball valve 3way, part no. - 84080023 , hex plug with sealing, part no. 82380006 , hex plug with sealing, part no. - 82380007 , copper washer, part no. - 82390016 , relif valve, part no. - edg01vcp n1350 , copper washer, part no. - 82390010 , pressure transmitter, part no. - 8397776 , pressure transmitter, part no. - 7291163 , flow switch 180lpm, part no. - 47100093 , globe valve, part no. - 44020038 , flange sonb for tvc, part no. 40080055 , ms flange sonb, part no. - 40080014 , pr switch 0. 2-6 bar, part no. - 47060015 , gear pump 1. 2 lpm, part no. - 80010063 ) /bid number: gem/2026/b/7257009 * /dated: 18-02-2026 & & / bid document1 / 36

Central Government/Public Sector

CTN :44149432

09 Mar, 2026 36.86 Lacs

Korba - Chhattisgarh

Tender For supply of repair kit, part no. - 277723 , soft parts kit, part no. - 275383 , valve seat, part no. - 14723 , orifice fitting, part no. - 270735 , hyd. vent valve, part no. 84980 , solenoid coil, part no. - 270691 , pressure gauge, part no. - 270768 , flow control valve, part no. - 270693 , press reducing valve, part no. - 270692 , replacement injector, part no. - 6640010003 , fitting assy, part no. - 6641011004 , timer gn 50a, part no. - 6162010023 , lower bushing and plunger, part no. - 275002 , ball cage, part no. - 272179 , housing tube, part no. - 277739 , reciprocating tube, part no. - 277735 , crank eccentric, part no. 270666 , ball bearing, part no. - 270607 , crankrod, part no. - 270665 , bronze bearing, part no. - 270674 , check seat, part no. - 270664 , hose pl300 nw4, part no. - 111351141 , hose stud, part no. - x432241621 , hose sleeve, part no. - x432230311 , ferrule, part no. - h861304029 , coupling nut, part no. h851506029 , elbow ftg xwe, part no. - h841518229 , adapter, part no. - m991050350 , pump housing, part no. - 278230 , bare pump, part no. - 85734 , solenoid valve cartridge, part no. - 270690 , hyd. motor, part no. - 270676 , hydraulic motor with o ring, part no. - 277740 , repair kit, part no. - 275186 , upper bushing and plunger, part no. - 275000 , bonnet outlet, part no. - 2749991 , connector, part no. - 21642000394 , hose, part no. - h259999189 , hose end, part no. 7013036484 , repair kit, part no. - 664101 , straight ftg xge, part no. - h841512229 , outlet check, part no. - 81938 , adaptor, part no. - 12213 , reducer nipple, part no. - 14727 , seamless steel tube dia, part no. - h631003069 , plunger link rod, part no. 277384 , manifold, part no. - 270771 , outlet pin nut, part no. - 270619 , hose reel assy, part no. 6980010001 , pressure gauge, part no. - h222417041 //bid details2 / 53

Central Government/Public Sector

CTN :44092531

02 Mar, 2026 NA

Kanpur - Uttar Pradesh

Tender For tender for supply of p-clip alt as4525-6 , seal , relay , relay-220 , hose , socket , sockets , timatic bolt , timatic bolt , self aligningdouble row ballbearing , self aligning double row ball bearing , self alligning double row ball bearing , spherical bearing , spherical bearing , 90 deg elbow , blind rivet 100 csk , bonded seal , bush , circlip , circlip , circlip , circlip , connecting hose , coupling nut handle , earth module , ferrule , ferrule , ferrule , ferrule , indicator , nut bulkhead fitting , o ring seal , o ring seal , rails , rail , sleeve , spring hing , straight adapter , t with swivel run , washer saddle , blind rivet , blind rivet , blind rivet general purpose , blind rivet 100 c sk , blind rivet 100 c sk , blind rivet 100 c sk , cleats-pclips , clump assembly , cone-union , cone-union , hexagonal bolt - 15dia , k-sert inserts , l angle , nut-union , seal , sleeve , wat15ettbrg , wat32ettbrg , wing nut , zwagn12erolbrg , p clip , hex bolt-15 dia , screw , washer , split pin , self aligning double row ball bearing , o ring sleeve , clamp with lining , clump assembly , rivet c sk head , washer , circuit breaker , timatic bolt , timatic bolt , ferrule , hex nut , switch guards , relay time , grommet-40 dia , p clips , blind rivet 100 c sk , clip angle alt hs-510 , clip , connector , nut-esna single anchor , hexagonal screw , washers , seal , coupling , p- clamp , seal , seal , sleeves

CTN :43869333

16 Mar, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 24brsc002 spares of various types of ro plant c c -servo motor control valve 230v 3 8 , servo motor control valve , 670 mm long hose , 930 mm long hose , 450 mm long hose , 325 mm long hose , 250 mm long hose , 1250 mm long hose , 825 mm long hose , 1000 mm long hose , 900 mm long hose , 1650 mm long hose , solenoid valve 82 , solenoid valve actuator , solenoid valve 3 2 way , level switch ls 01 & ls 02 1 each , flow switch , electric spare kit for ro 200 , processor control , pressure transmitter , pressure transmitter , pressure relief valve , pulsation damper 2 lts , e spare kit ro 30 tpd , potentionmeter , circuit breakers 16 25 a , control transformer , motor 11 kw , pressure gauge 0 10 , sensor cable with electrode , compressed air regulator , seal ring charging , mcb 2a , programmable logic controller version 2 , casing , taper bush for hp pump motor , taper bush pump , taper bush 1610 bore 42 mm , prefilter pumpmotor set of ball bearing , bearing hp motor , 6 mm bolts for filter pump , prefilter filter pump shaft seal , nut , stay bolt for pump 202600 , sleeve gasket , chamber bottom , split pin , spare kit d32 abs , repair kit for pre filter pp , 2 way ball valve set , 2 way ball valve set of 2 , 3 way ball valve , globe valve sampling cock pvc 1 4 bsp f , ss service kit , ss service kit for ro 510 5s 10s , pulley for pump , crt prefilter filter pump motor bearing nde , ro 200 2tpd & 4tpd prefilter filter pump motor bearing de & , seal kit for hp pump , seal kit for hp pump , valve kit for hp pump , oil seal , anode plug , hp pump valve kit , hp pump seal kit , valve plug 70 kg , cylinder screw , oil dipstick , hp pump anode plugs , seal kit , dolomite , s s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , belt spanner , filter element , o ring hp connection , dt module , pl4 pipe , permeate male elbow , pvc elbow 1 4 xpl4 , pvc tee pu 4 , connector straight , smcv valve spindle unit , leve switch , hp hose raw water brine 2500l , pressure switch , impeller , dolomite , h p pump crankcase oil , hp hose to pt 60 , allen key set , pressure ring p30 43 130 , ceramic plunger , oil filter cap , wick , valve set , oil seal crankshaft , plunger rod , hp pump inlet manifold , anode plug zinc anode , permeate male elbow , male adaptor , hp pump discharge manifold , valve plug 70 kg , straight connector 3 8 , elbow pvc push in fitt , media for sand filter grade i , cartridge filter housing 20 , support gravel 2 0 3 0 mm , support gravel 1 5 3 0 mm , nitrogen gas cylinder , h p pump c case oil , handle , pu9 hose , flexible tube pu8 , dt module 4 tpd ekm subs , lip seal dt module , o ring hp connection , high pressure hose module outlet , high pressure hose to pt 60 , high pressure hose module outlet , hp flexible hose , lp hose for air line , h p hose feed inlet brine outlet , brine r w hp flexible hose xl , high pressure hose module outlet , rubber hose from c f outlet to hp pump inlet 20 30 tpd , lp hose for prefilter pump , hose 20mm with threaded end connections , lp hose brine & permeate , a v mount for hp pump trolly , high pressure pump driving belt set 5 nos , coupler for victaulic coupling 1 , hp pump driving belt set , h p pump driving belt set of 2 , abs service kit , elbow connector 3 8 , straight connector 3 8 , connection high pressure , pipe pl4

CTN :43921077

23 Feb, 2026 NA

Darjeeling - West Bengal

Tender For bid to ras supply of nylon tube , nylock nut , straight coupling , unloader valve , valve , flange , gasket , spring , oil stop valve , filter , filter housing , loading valve , seal ring , locating ring , brake cable , clamp , anti vibration mount , rubber buffer , silencer , rain cap , hose clip , hose cps 180 , hose cps 325 , cap , hex bolt , ball valve half inch , oil level indicator , seal washer , o ring , ball valve 3 by 4 inch , sraight coupling , washer , oil nozzle , elbow coupling , housing check valve , non return valve , flexible hose , adapter , oil filter housing , plug , oil filter , copper tube

CTN :44021801

06 Mar, 2026 NA

Kolkata - West Bengal

Tender For supply of supply of ms flat patti , gasket for conveyor , teflon strip for chain railing , c channel teflon , sprocket 14 teeth 60 mm bore , sprocket 14 teeth 65 mm bore , sprocket 8 teeth 65 mm bore. , sprocket 8 teeth 40 mm bore. , sprocket 8 teeth 45 mm bore. , bearing 212 , bearing 213 , clamping arms for fm , stopper teflon roller with bush , coupling l-110, , coupling l-150, , duplex chain 1 inch pitch , duplex chain half chain lock , duplex chain full chain lock , duplex sprocket of ms , duplex sprockets of ms , guide rod for hasm , hasm teflon hose 2000mm , hasm teflon hose 1500mm , hasm teflon hose 700mm , hasm head portable type , hasm head fixed type , lot cylinder filling gun pneumatically operate , lot cylinder filling gun manual operate , evacuation adopter nrv type , m10 nylon lock nut , ms shaft stepped 65 and 60, , ss shaft 40, length as per requirement , pu pneumatic tube 4mm , pu pneumatic tube 6mm , pu pneumatic tube 8mm , pu elbow fitting 4mmx1by4 , pu elbow fitting 4mmx1by8 , pu elbow fitting 6mmx1by4 , pu elbow fitting 6mmx1by8 , pu elbow fitting 8mmx1by4 , pu elbow fitting 8mmx1by8 , pu straight fitting 4mmx1by8 , pu straight fitting 6mmx1by4 , pu straight fitting 8mmx1by4 , pu straight fitting 8mmx1by8 , pu tee fitting 4mmx4mmx4mm , pu tee fitting 6mmx6mmx6mm , pu tee fitting 8mmx8mmx8mm , pu tee fitting 4mmx4mmx1by8 , pu tee fitting 6mmx6mmx1by4 , pu tee fitting 6mmx6mmx1by8 , pu tee fitting 8mmx8mmx1by4 , norgen antenna valve spin 0034 , frl 1by2 , frl 1inch make , frl 1by4 , 1by2 ball valve , 1 inch ball valve , fastners steel anchor 10 x 150 , fastners steel anchor 12 x 150 , fastners steel anchor 12 x 100 , fastners steel anchor 16 x 150 , fastners steel anchor 16 x 100 , spring balancers 5 kg and 10 kg , angle valve for hot air sealing machine , needle valve hoke 1300 series , norgen cylinder 320 shaft , norgren ra 8050 m 160 dia 50 shaft , norgren ra 8050 m 320 dia 50 shaft , norgren ra 8050 m 450 dia 50 shaft , norgren ra 8050 m 80 mm cylinder shaft , norgren sealkit 8050 , no turn cylinder 55-c95kd dia 40x300 , no turn cylinder seal kit 55-c95kd , fenner make spider l-150 , fenner make spider l-110 , skf bearing no 6304 zz , skf bearing no 6206 zz , skf bearing no 6016 zz , skf bearing no 6024 zz , pneumatic quick exhaust 1by4,1by8 , or type gate valve pneumatic type , stopper rollers with metal bush , gd and pt mini regulater with pressure gauge , allen counter bolt with nut , stud with nut 16mmx150mm , pusher nylon pad , conveyor folding chain , conveyor non folding chain , carousel filling gun pnumatic type , carousel filling gun non pnumatic type , ejection arm , introduction guide rod , cuc key board , cuc display , cuc card filling machine , introduction and ejection cuc card , load cell , gas stop valve filling machine , double head loadcell cable , single head loadcell cable , reflector round , suspension bush , power cable mk-3 , power cable mk-4 , vcm adaptar , norgen 5 port and coil for carousel , sensor cable 10m , sensor cable 3m , difusive sensor , inductive sensor , magnatic sensor and clamp , double head stopper set , brass nozzle for washing unit , cylinder pneumatic 300x50 , cylinder pneumatic introduction , conveyor chain pin

CTN :44104606

28 Feb, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of mt spares d d - intake valve rocker , connection rod bolts , seat abnormal , air cleaner spp r , control valve kit major , dual brake valve kit , tapered roller brg psl , bearing coupling , adaptor straight pipe , hood lifting kit

Central Government/Public Sector

CTN :44092925

11 Mar, 2026 NA

East Singhbhum - Jharkhand

Tender For supply of coupling bushes -heat shrinkable outdoor type straight through jointing kit 11 kv e 150 sqmm , heat shrinkable outdoor type end termination kit 11 kv e 185 sqmm , heat shrinkable end termination kit 11 kv e 300 sqmm , heat shrinkable outdoor type end termination kit 11 kv e 150 sqmm , heat shrinkable end terminal kit 33 kv e 150 sqmm , heat shrinkable straight throgh jointing kit 11 kv e 300 sqmm , heat shrink type outdoor type straight through jointing and termination kit 11 kv e 50 sqmm , heat shrink outdoor type end termination kit 11 kv e 50 sqmm

Central Government/Public Sector

CTN :44099197

11 Mar, 2026 NA

Ahmedabad - Gujarat

Tender For supply of 1/2 inch socket female (straight coupling) as per drawing no. 1209-18-406-075.

State Government

CTN :43085670

24 Feb, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of various size & types of rtds for 3x210 mw unit 3,4 & 5 at gandhinagar tps. - duplex rtd pt-100 as per gtps drg no ext-inst-00434 for unit no 3 and 4 id fd pa fan and motor and coal mill motor de nde bearing temperature measurement system., solid sintered tungustan carbide thermowell, length 325 mm, process conn. m 33 x 2 (m), inst conn. 1/2 inch bsp (f) for coal mill out let temperature as per drg. no.gtps/ext- imd-ii -00713, rtd duplex 3 wire pt-100 for coal mill outlet temp, od 6 mm,ss 316 sheath material insulation compact filled mgo insertion length 450 mm end connection 1/2 inch bsp head die cast aluminium ip 65.ext, pipe 150 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 6 mm, sheath length: 60 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 10 mm, sheath length: 300 mm straight., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 100 mm straight, cable length: 15 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 8 mm, sheath length: 25 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 250 mm straight, cable length: 20 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 250 mm straight, cable length: 10 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 350 mm straight, cable length: 10 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 08 mm, sheath length: 250 mm straight, cable length: 10 meters., headless rtd(pt-100type) for f.d.fan of gtps unit no 5-d.e. /n.d.e. bearing temperature measurement,sheath dia. 8 mm, sheath length: 180 mm, process connection (male): dia:17.5mm thread:1.0 mm pitch 15 mm with adjustable sewage lock type., headless rtd (pt-100 type) for turbine,boiler and balance of plant services temp measurement,sheath dia. 5 mm, sheath length: 300 mm, process conn: -18 od x thread 1.0 mm pitch length 12mm with adj.sewage lock type, headless rtd (pt-100 type)for c/m o/l shaft low radial brg, warm shaft radial brg, o/l shaft brg temperature measurement, sheath dia.5.5 mm, sheath length: 432 mm,process connection:1/2 inch bsp (m) thread 14g with adj. sewage lock type, headless rtd for ce pump journal brg, cw pump thrust / general brg temp measurement, sheath dia.4.5mm,process onnection:1/2 inch bsp (m) with adjustable sewage lock type,sheath length:200 mm,, rtd pt-100 with thermowel element : is:2848,duplex /ungrounded t/w construction straight , material : solid tungusten carbide process conne: screwed m 33 x 2, ss316 t/w insertion lenth ( l1) 325 mm t/w od :22 mm, rtd (pt-100 type) for coal mill of gtps unit no 5-upper radial bearing temperature measurement, and dimension and material of construction as per drg. no: gtps / ext / c and i / 00775., head with plug and socket type temperature element pt-100 rtd for bearing temperature of high speed shaft coupling side, insertion length 170 mm., head with plug and socket type temperature element pt-100 rtd for lower bearing temperature of low speed shaft, range: 0-100 dec c, insertion length 290 mm., head with plug and socket type temperature element pt-100 rtd for lower bearing temperature of medium speed shaft, range: 0-100 dec c, insertion length 365 mm., head with plug and socket type temperature element pt-100 rtd for upper bearing temperature of medium speed shaft, range: 0-100 dec c, insertion length 700 mm., head with plug and socket type temperature element pt-100 rtd for upper bearing temperature of low speed shaft, range: 0-100 dec c, insertion length

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