Latest pvc coupling Tenders | Government pvc coupling Tenders

Central Government/Public Sector

CTN :40836918

14 Jul, 2025 NA

Samastipur - Bihar

Tender For supply and commissioning of set of inspection gauges for screw coupling component of bg o aches (as per annexure-a) [ warranty period: 30 months after the date of delivery ]

State Government

CTN :40227801

08 Jul, 2025 49.58 Lacs

Gandhinagar - Gujarat

Tender For corrigendum : various routine/preventive and breakdown maintenance work on as and when require basis at chp-gtps - replacement of hammer rings for stage ii crusher , replacement of hammer rings for stage i crusher , replacement of screen plate / breaker plate/kick off plate of stage i and ii crushers , replacement of rotor of stage i crusher with disassembling of removed rotor and assembling of new/repaired rotor , replacement of drive end side bearing / pedestal of crusher rotor or complete gear coupling set of crusher or repositioning of dislocated rotor of crusher , replacement of non drive end side bearing/pedestal of crusher rotor or complete alignment of crusher motor with crusher rotor , replacement of broken hammer rings of stage i and ii crushers (stage i crusher up to 12 nos.of hammer rings and stage ii crusher up to 06 nos. of hammer rings at a time) , replacement of rail of rail table of wagon tipplers 1/2/3/4 (in one side full length) , replacement of clamping rubber pads of clamp for wagon of wagon tipplers , replacement of whole resting pads for wagon of side beam of wagon tipplers , replacement of spill plate roller of wagon tipplers , repairing/preparation/ fitting and replacement of hooks/rods/turn buckle, chain, sling rope ,spring assembly etc. of vibrating trays and crusher house trays , spillage control at various locations , miscellaneous cutting/welding work require at various locations , replacement of gearbox in conveyor no. 2a/b,11a/b,12a/b,13,14/15,16a/b,17a/b ,18a/b,drc/apron/rg/,wagon tipplers,stacker-reclaimer , replacement of gearbox in conveyor no.,5a/b,8a/b,10a/b,shuttle conveyor 1/2,belt feeder 1/2 ,roller screen, mrc 3/4/5,wobbler feeder ,dribble conveyor 1/2 , replacement of slow speed coupling set (two halves) of drive pulley , replacement of coupling bolts and rubber bushes of slow/high speed coupling(input/output coupling ) in conveyor no.2a/b,11a/b,12a/b,13,14/15,16a/b,17 a/b,18a/b,drc/apron/rg/,wagon tipplers,stacker-reclaimer , replacement of coupling bolts and rubber bushes of slow/high speed coupling(input/output coupling ) in conveyor no.,5a/b,8a/b,10a/b,shuttle conveyor 1/2,belt feeder 1/2 ,roller screen, mrc 3/4/5,wobbler feeder ,dribble conveyor 1/2 , replacement/removing/refitting of various size and type of fluid coupling , replacement or removing & refitting of any internal/bearing/input/ output oil seal of various size and type of gear box , overhauling of dismantles old/used gearbox in all respect with fitment of input and output coupling. , replacement of drive pulley , replacement of drive end side bearing of drive pulley or repositioning of dislocated drive pulley , replacement of non drive end side bearing/any side pedestal of conveyor drive/non drive pulley , alignment of motor/ gearbox/drive pulley including decouple/couple of coupling , nut bolt and drive system checking with replacement of broken nut bolt in all 04 wagon tipplers no.1/2/3/4 as per scope , lifting and releasing of gravity take up of any conveyor belt for locking and de locking of belts for other than belt replacement work , loosening and tightening of horizontal type screw take assembly of any conveyor belts for other than belt replacement work , work of dismantling and re erection of new/repaired apron pan from existing apron feeder of wagon tippler , repairing of upper/lower structure/cone plates of damaged/bend apron pan , replacement of carrying roller of apron feeder , replacement of worn out/ damaged ti roller and garland rollers. , replacement of worn out/ damaged impact rollers , replacement of worn out/ damaged return rollers , replacement of various worn out/ damaged ti roller stands , replacement of various worn out/ damaged impact roller stands , replacements of various worn out/ damaged return roller stands , replacement of various worn out skirt rubbers [10 m each] and skirt rubber with angle , preparation and replacement of guide rollers with bracket in place of worn out/ damaged gu

Central Government/Public Sector

CTN :40611206

28 Jun, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of spares for various machines d d - drain valve body as per drg no 3-m-20c92-16474 , outer disc as per drg no 4-m-09c03-04117 , inner disc as per drg no 4-m-09c03-04100 , cross feed screw as per drg no 3-m-08a10-07752 , cross feed nut as per drg no 4m08a1019356 , check nut as per drg no 4m08a1019357 , shaft iii as per drg no 3-m-08a03-00830 , spur gear as per drg no 4-m-08a10-30105 , bevel gear as per drg no 4-m-09a09-30097 , double gear as per drg no 3m-01b21-12256 , pinion shaft as per drg no 3m01b2113555 , pinion shaft as per drg no 4m-01b21- 27057 , spur gear as per drg no. 4m01b2128182 , spur gear as per drg no. 4m01b2129340 , shifting fork as per drg no 4m01b2528785 , shifting fork as per drg no 3m01b2514585 , shifter as per drg no. 3m01b0308110 , shifter as per drg no. 3m01b0308111 , shifter as per drg no. 3m08a0413533 , double gear as per drg no 3m01b0300356 , triple gear as per drg no 3m01b0304529 , double gear as per drg no 3m01b0304512 , double gear as per drg 4m01b0305050 , double gear as per drg 3m08a1012718 , double gear as per drg 3m08a1012719 , double gear as per drg 3m08a0407105 , double gear as per drg 3m08a0413923 , double gear as per drg 4m08a0419470 , double gear as per drg 4m08a0419475 , worm wheel as per drg no 3m01b0300563 , worm shaft as per drg no 3m01b0304305 , worm wheel as per drg no 4m01b0301405 , worm wheel as per drg 2m08f1206584 , worm shaft as per drg 3m08f1216486 , work shaft as per drg 4m08f1230142 , worm wheel as per drg 4m08f1230141 , worm shaft as per drg 4m08f1227960 , worm wheel as per drg 4m08f1227961 , bevelgear as per drg 4m01b0307229 , bevelgear as per drg 4m01b0311034 , bevelgear as per drg 4m01b0311035 , clutch housing as per drg 2m01b0305587 , spline shaft as per drg 3m08a0413919 , spline coupling as per drg 3m08f1216000

Central Government/Public Sector

CTN :40812132

03 Jul, 2025 NA

Bokaro - Jharkhand

Tender For supply of mandrel spares d d - pin,dwn 05265242 , link,dwn 05265251 , pin,dwn 05265252 , screw,dwn 05265131 , piece,extension,dwn 05265132 , piece,extension,dwn hsm 6332 , plate,wearing,dwn 05265161 , bush,dwn 05265162 , bush,dwn hsm 6365 , piece,extension,dwn 05265172 , plate,wearing,front,dwn 05265180 , plate,spring,btm,dwn 05265202 , plate,spring,top,dwn 05265203 , plate,rear wearing,left,dwn 05265210 , plate,rear wearing,right,dwn 05265220 , plunger,type wedge,dwn 05265231 , bolt,dwn hsm 6308 , screw,hex head,dwn 05265241 , sleeve,spacer,dwn 05265243 , bushing,dwn 05265244 , spring,helical compression,dwn hsm 8290 , bushing,split,dwn 05265191 , bushing,split,dwn 05265192 , mandrel disc coupling,dwn hsm 6367 , mandrel piston rod,dwn hsm 6343

CTN :40541325

25 Jun, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of radial-lip shft seal , valve spring , pan head rivet , rivet , 200a contactor with 110v operating coil , bearing (de nde) , pinion shaft , bearing , bearing , bearing , bearing , motor starter (contactor) , add on block 1 no contact , add on block 1 no contact , add ob block 1 no contact , 1 no contacts add on block for 3rt1.2-3rt1.7 , front mounted , 1 no contacts add on block for 3rt1.2-3rt1.7 , front mounted , soft starter rated 51a , indicating lamp integral led green colour 220-240v ac , indicating lamp integral led amber colour 220-240v ac , indicating lamp integral led blue colour 220-240v ac , indicating lamp red colour , 22 5 mm dia , 24v dc , oil level indicator , float switch , temperature sensor with display unit , suction stainer , element for return line filter , hose assemblies , proportional d.c. valve , pressure gauge , relief valve , pressure relief valve , counter balance valve , coiunter balance valve , coils for valves , friction lining group , main shaft , slipping clutch cum flexible coupling , contact kit for 25a t.p. contactor , 6a contractor 220v ac coil (5 no-3 no) , thermal over load relay 32-50a , o ring , fixing bolt , screw , non driving end bearing for motor , over load relay (2.2-3.1)a , thermister protection relay , over load relay (4.5-6.5)a , bearing , push button , kit contact for 70 amp tp contactor mcide , thermister relay (1no-1nc) (1e & 2a) , pilot lamp yellow lens 230v bulb , timer on-delay , control terminal 2 5mm , junction for accumulator , thrust , cylinder double action , roller bearing , lock plate , hydro pneumatic accumulator , bearing taper roller , support plate otside curved rail , inside roller strip , platform support plate , return pulley dia280 , roller holder , roller holder , cam follower 2 , shaft , bearing

CTN :40697499

03 Jul, 2025 24.70 Lacs

Chhabra - Rajasthan

Tender For corrigendum : supply of spares for esp system of unit#1 to 4, ctpp, chhabra for fy. 2025-26 - inner arm assembly for cerm & eerm consistsi)inner arm half-2 nos.ii)hex bolt m16x90-1 nos.(half threaded, grade 4.6) iii) hex bolt m16x40-1 nos.(half threaded, grade 4.6) iv) hex nuts m16-2 nos.( grade 4.6) (moc en-08 for flats ) as per drawing / sample, outer arm for cerm (total weight 8kg+/-2.5-5%)i)roller wheel- 1 no.ii) arm- 2 nos.(10 mm thick flat)iii)washer- 2 nos.(45x28x3 mm)iv)pin - 2 nos.(l114xdia25mm round bar) as per drawing / sample*moc en-08 for roller wheel & pin and ms for arms & washers, sleeve bearing bracket assy. consistsi)sleeve bearing/ci liner (in two halves),c.i.fg-210 - 2nos.ii)ht hex nut+ bolt m12x50- 2nos.iii)ms strip (40x40x10)- 4 nos.iv)weld type - 6 (moc for liner set is as per is-210 fg-210) as per drawing / sample, set ring (material en-08)id-50+/-0.5mm , od-75.0m, height-18.00mm grub screw,m10x15 mm-2nos., grip coupling for eerm (moc en-08 for flat) consistsgrub screw m10x25 mm -1 no.as per drawing / sample, shaft sleeve 50 mm (en-24)inner dia -50+/- 0.5 mmouter dia-70+/- 0.5 mmlength- 130+/-1 mm thickness-10 mm,, shaft sleeve 40.5 mm (en-24)inner dia -40+/- 0.5 mmouter dia-50+/- 0.5 mmlength- 120+/-1 mm thickness-5 mm, plain bearing assembly for rapping mechanism consistsi)lower half -01(is-210-fg 200)ii) upper half -01 01(is-210-fg 200)iii)hex bolt m16x120 mm-02 nos (4.6 grade half threded)iv)hex nut m16 -02 nos.( 4.6 grade)*casting must be free of all kinds of casting defects., top sleeve for emmiting shaft dia.40 mm (material en-8), end shaft for cermdia 50mmlenth : 790mmhole dia 17mmmaterial : en-8 as per drawing / sample, gd screen material as per is 513,crca sheet 2.5mm (as per drawing),material of hook ms, 4.00mm thick, emitting rapping shaft i, emitting rapping shaft ii, emitting rapping shaft iii, c.i. liner in two halves (moc as per is 210 fg 210), shock bar guide angle, u-guide/clamp for collecting electrodes, material - cold rolled ms sheet is 513, 2.50 mm thick or as per drawing/sample, screen tube for emmitting drives of esp, material - ms sheet 5.00 mm thick or as per drawing/sample, item should be painted with red oxide inner/outer side

CTN :40812313

21 Jul, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of cap , tappet top stop , screw , hexagon head cap , screw , banjo connector , screw , injector stop , screw , hexagon head cap , oil level indicator , screw hexagon head cap , union , male , gasket , elbow , male union , screw , hexagon head cap , seal o ring , bushing , o ring , clamp bolt , gasket fuel filter , clamp , t bolt , cap , fuel pump filter , hub jaw coupling , hose , plain , gasket , water header co , bearing ball , bushing , sleeve , link injector , gasket , wtr trf connection , belt , v , key , offset woodruff , spacer bearing , hose , flexible , harness , wiring , socket , cam follower , gasket connection , gasket connection , valve springs , ring , retaining , screw , hexagon head cap , plug , expansion , stop , thottle lever , cup injector , bushing , rod , detent , hose plain , seal o ring , key camshaft , core , aftercooler , screw twelve point cap , cover , fuel pump front , hose , hump , tee male union , screw , hex flange head cap , pump gear fuel , spring , injector , spring , injector , cap screw , washer spring , plug , injector orifice , plug , injector orifice , plug , injector orifice , injector , cover fuel pump , insert valve , resistor corrosion , gasket , gear cover , gasket turbocharger , gear & shaft , shaft idler , belt , v , separator , fuel water , valve , fuel flow , kit barrel plunger & injector , gasket set , fuel pump , element , fuel filter , connection exhaust outlet , seal tank o ring , kit , hx40 turbo repair , vibration damper , gasket filter , bushing , hose flexible , clamp , tube , set , lower engine gasket , seal kit , element , air cleaner , vacuum indicator , breather , connection exhaust outlet , seal rectangular ring , seal rocker lever cover , washer spring , injector , isolator , noise , gasket int manifold cover , element , air cleaner , sensor , temperature , element fuel filter , kit engine piston , piston ring set , isolator , vibration , pick up magnetic , meter hour , dipstick , gasket cover to housing , gasket water inlet connection , screw , elbow , female union , hose flexible , hose flexible , hose flexible , hose flexible , hose flexible , valve piston cooling , bearing main std set , valve float , relay timer , pack idling spring , shaft rocker lever , screw , hexagon head cap , nut heavy hexagon , screw , drive , lock washer water header cover , washer , lock , plug pipe , plug pipe , lock plate , pump sea water

CTN :40811760

21 Jul, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of kit revisione refrig nafta , repair kit for starting motor gali s 30 , tps48f33-turbocharger , centrifugal filter , support assembly , cylinder liner , connecting rod assembly , ring water pump , head gasket , resilient dmr sm-80 (ex resilient dmr-t35-ha/s 65 sh) , expansion joint for internal gas , left air exchanger , right air exchanger assembly , oil-water pre-heater , manfold locking screw , lcp-series 1300 gac rina , board type des1300-v3 mantechs , spring for valve , safety bracket , flexible torsional coupling , bushing , bushing , o-ring 17 f 12 , tab washer d 10 , 5 , gasket , clamp , support pipe d 57 , special nut , compression ring series d.172 , iron anode , fuel delivery tube-a3 , fuel delivery tube-a4 , fuel delivery tube-a5 , fuel delivery tube-a6 , fuel delivery tube-a7 , fuel delivery tube-a8 , fuel delivery tube-b1 , fuel delivery tube-b2 , fuel delivery tube-b3 , fuel delivery tube-b4 , fuel delivery tube-b5 , fuel delivery tube-b7 , flexible , bushing , oil pipe gasket , clamp , seal ring , compresor air filter , 5 way electro valve , valve guide , oil cooler , gasket water input , blow-by labyrinth gasket , cover labyrinth gasket , main piston assembly , bearing assembly , spring , waste-gate compensation joint , exhaust gas valve seat , expansion joint , exhaust gas valve , gasket , control flange , fuel oil cooler , main bearing , rh intermediate manifold , woodward eg-10p actuator , intake air valve seat , spring , damper fixing screw , connecting cleeve , spacer , injection pump assembly , adjustment shim , adjustment shim , bushing , bushing , thermostatic valve , quarry screw m8 h 26 , plug , special washer , inspection plug , gasket , spring , plug , valve , special screw , special washer , gasket , stud bolt , spring washer , electrolytic strap , electrolytic strap , stud bolt , gasket , seal ring , nipple , engine flywheel fixing ring , gasket , bushing , seal ring , special nut , filler cup , filler cup , gasket , ball bearing , roller bearing , gasket , intake valve , plug , plug gasket , impeller , o-ring , kit of gaskets for centrifugal filter , o-ring 185 , screw m12x40 uni 24017 , bolt m8x25 uni 5739 8.8 zn , screw m10x30 un15739 88zn , bolt m12x1 , 25x50 , screw m12x1 , 25x50 , screw m8x20 uni 5931 8.8 zn , nut m8x1 din 934 , selflocking nut , plug m20x1 , 7 , conical spring washer 8x1 , 4 uni 8836 , lock washer d 20 uni 7439 , internal retaining ring d 42 , cylinder pin 6x12 uni-en 22340 , cilinder pin 12m6x24 , screw m8x25 , screw m8x10 , heli-coil insert m10x15 , disc key 6x9 uni 6606 , ball joint m8 r.h. , ball joint m8 l.h. , ball joint m8 r.h. , gasket 10x14 , gasket , gasket 34x39 uni 3443 , o-ring 67 , 84x3 , 53 , straub joint d 57 , gasket 22x18x1 , gasket 11 , 5x8x1 , gasket , gasket 22x16x1 , 5 , gasket 22x18x1 , 5 , gasket 39x33x2 , gasket 40x52x7 din 3460 , gasket 75x95x10 , o-ring 7 , 65x1 , 78 , o-ring 69 , 52x2 , 62 , o-ring 82 , 22x2 , 62 , o-ring 37 , 77x2 , 62 , o-ring 21 , 89x2 , 62 , o-ring 31 , 42x2 , 64 , o-ring , o-ring 36 , 17x2 , 62 , o ring seal , o-ring , o-ring 51 , 9x3 , 53 , o-ring 56 , 74x3 , 53 , o-ring 75 , 79x3 , 53 , o-ring 88 , 49x3 , 53 , o-ring 113 , 89x3 , 53 , o-ring 52 , 39x3 , 53 , o-ring 68 , 26x3 , 53 , o-ring 37 , 69x3 , 53 , o-ring 47 , 22x3 , 53 , o ring , o-ring 8 , 97x3 , 55 , seal ring 88 , 49x3 , 53 , o-ring 123 , 42x3 , 53 , o-ring 190 , 09x3 , 53 , o-ring 253 , 59x3 , 53 , o ring 9167x353 , o-ring 177 , 17x5 , 33 , bore gauge from 50 to 300

CTN :40836653

11 Jul, 2025 NA

Kharagpur - West Bengal

Tender For supply of enhanced capacity screw coupling assembly for coaching stock. drawing no. : rdso's d rg. no. sketch - 99001, alt. 4, item nos. 1 to 17. material and specification : as per drawing. [ warra nty period: 30 months after the date of delivery ]

CTN :40567500

24 Jun, 2025 NA

Sagar - Madhya Pradesh

Tender For corrigendum : supply of impeller,pn 24.2 f slash vo 150 slash 500 ar , bush bearing,pn 55.552 f slash vo 150 slash 500 ar , bush bearing,pn 55.553 f slash vo 150 slash 500 ar , coupling nut,pn 87.052,f slash mm vo150 slash 150 , ratchet pin,pn 53.752,f slash mm vo150 slash 150 , ratchet collar,pn 53.852,f slash mm vo150 slash 150 , shaft sleeve,pn 53.5,f slash mm vo150 slash 150 , lock nut,pn 93.152,f slash mm vo150 slash 150 , lock washer,pn 94.053,f slash mm vo150 slash 150 , lock nut,pn 93.153,f slash mm vo150 slash 150 , brg housing,pn 36.052,f slash mm vo150 slash 500 ar , bearing collar,pn 53.952,f slash vo150 slash 500 ar , bearing cap,pn 37.052,f slash mm vo150 slash 500 ar , gland,pn 46.4,f slash mm vo150 slash 500 ar , gland housing,pn 46.3,f slash mm vo150 slash 500 ar , lantern ring,pn 46.1,f slash mm vo150 slash 500 ar , gland ring,pn 46.9,f slash mm vo150 slash 500 ar , shim,pn 36.062,f slash mm vo150 slash 500 ar , circlip,pn 94.055,f slash mm vo150 slash 500 ar , gasket,f slash pump,mm vo150 slash 500 ar , line shaft,pn 22.252,f slash mm vo150 slash 150 , drive shaft,pn 22.352,f slash mm vo150 slash 150 , pump shaft,pn 22.3,f slash mm vo150 slash 150 , cplg sleeve,pn 87.452,f slash mm vo150 slash 150 , cplg ring,pn 87.053,f slash mm vo150 slash 150 , star support,pn 31.152,f slash vo150 slash 500 ar , suct spool,pn 63.04,f slash mm vo150 slash 500 ar , all fastener,f slash pump,mm vo150 slash 500 ar , adjusting screw,pn 91.19,f slash vo150 slash 500 ar , gland packing,pn 47.3,f slash mm vo150 slash 500 ar , base plate,pn 90.052,f slash mm vo150 slash 500 ar

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