Latest flange coupling Tenders | Government flange coupling Tenders

Central Government/Public Sector

CTN :45318754

22 Jun, 2026 21.75 Lacs

Gaya - Bihar

Tender For corrigendum : supply of plumbing spare parts - cpvc 20mm pipe , cpvc 20mm elbow , cpvc 20mm tee , cpvc 20mm socket , cpvc 20mm half bend , cpvc 20mm cross tee , cpvc 20mm pass over bend , cpvc 20x15 brass elbow , cpvc 20x15 brass tee , cpvc 20x15 fta , cpvc 20x15 mta , cpvc 20mm cross tee , cpvc bush reduce 25x20 , cpvc 25mm pipe , cpvc 25mm elbow , cpvc 25mm tee , cpvc 25mm soket , cpvc 25mm half bend , cpvc 25mm cross tee , cpvc 25mm pass over bend , cpvc 20mm concealed , cpvc 25mm concealed , cpvc solvent 200ml , sedal 20mm pvc , sedal 25mm pvc , cpvc concealed valve stop cock 20mm , black cement , soap disk holder , soap disk holder , brass pillar cock , brass long body , brass shawer , brass 2x1 bib cock , brass washing machine tape , brass angel cock , brass stop cock 15mm , brass stop cock 20mm , brass gate valve 15mm , brass gate valve 20mm , brass gate valve 25mm , brass gate valve 32mm , brass gate valve 40mm , brass gate valve 50mm , health faucet nikil crome , brass waste coupling , ss sink coupling , ss waste pipe crome , gyser connection pipe , basin fashnner , braket fashner , brass and steel chrome bottal trap , brass sink mixcer non telephonic chrome , brass and steel chrome finish swan neck tap sink , hex nipple bit nipple , 90mm screw plus gutty , extention nipple 4 inch , extention nipple 3.5 inch , extention nipple 3 inch , extension nipple 2.5 inch , extention nipple 2 inch , brass spindal long body , brass spindal angle cock , conshiled spindal long , conshiled spindal long , 110mm ss cut jali , 110mm ss gratting jali , ss sink 22x24 , ss sink jali coupling , brass ro valve , brass nrv 25mm , brass nrv 32mm , brass nrv 40 mm , brass nrv 50 mm , brass nrv 65 mm , brass nrv 90 mm , brass nrv 110mm , brass ball valle 25mm , brass ball valve 32mm , brass ball valve 40mm , brass ball valve 50mm , water storage tank 2000 litter , water storage tank 500 litter , taflon tap water tek , ptmt pvc west pipe , ptmt pvc connection pipe 24 inch , ptmt pvc connection pipe 36 inch , water cooler connecting pipe 36 inch , 3m flexible pvc waste drain pipe 32mm , 3m flexible pvc waste drain pipe 40mm , ptmt pvc long body , ptmt pvc angel cock , ptmt pvc shawer , ptmt pvc healthfucet , ptmt pvc swan nec basin tap , wash basin 18x14x5 , counter mounted wash basin , wall hanging commode with cover , tank cover 24 inch , tank cover 36 inch , 25mm garden pipe 30metre , wc bolt fashner breaket , silicon , standard epoxy adhesive 500g , kohler 1327958 sp sensor assembly , kohler 1353114 sp sensor assembly , kohler 1327962 sp battery pack assembly , kohler 1150400 sp battery box assembly , kohler 1327931 sp solenoid valve assembly , kohler 1284859 flush valve , kohler 1278582 fill valve 3l and 6l , kohler spindal angel cock , kohler spindal piller cock , kohler cistern flushing plate , kohler diverter nobe , kohler wall hanging commode fashnner , kohler diverter handle , kohler diverter plate , kohler cistern saifan set , kohler conshiled spindal for urinal , kohler urinal p trap pvc , kohler 1115768 sp assy solenoid , kohler 1191986 0 hinge assembly left ok , kohler 1191987 0 hinge assembly right ok , kohler 1141995 hardewre pack , kohler tap opnner key , sluice valve 4inch , sluicevalve 6inch , 110mm pvc pipe , 110mm pvc elbow , 110mm pvc tee , 110mm pvc soket , 110mm pvc half bend , 110mm pvc y tee , 110mm pvc nahani trap , 110mm pvc p trap , 200mm swr pvc sewer pipe , pvc solvent 237ml , 90mm pvc pipe , 65mm pvc ball valve , 50mm pvc ball valve , 40mm pvc ball valve , 32mm pvc ball valve , 110mm pvc d joint , 90mm pvc d joint , hdpe d joint 110mm , hdpe flange 110mm , hdpe d joint 90mm , hdpe flange 90mm , hdpe butter fly valve 110mm , hdpe butter fly valve 90mm , hdpe butter fly valve 75mm , hdpe butter fly valve 65mm , hdpe butter fly valve 50mm , hdpe pipe 110 mm , hdpe pipe 90 mm , hdpe pipe 65mm , hdpe pipe 50mm , hdpe pipe 40mm , hdpe pipe 32mm , hdpe pipe 25 mm

State Government

CTN :45523590

23 Jun, 2026 10.75 Lacs

Hoshangabad - Madhya Pradesh

Tender For pre-mansoon oiling/greasing compounding work, repair of damaged floating shaft flange coupling, repair and painting of wlkway and railing and installation of barrier at parasdoh medium irrigation project under wrd division multai district betul

Central Government/Public Sector

CTN :45561030

30 Jun, 2026 NA

Kota - Rajasthan

Tender For supply of pipe 32 n.b. with sockets & flanges (welded assembly) for freight stock to rdso drg. no. wd-80007-s-11 alt-12, item no. 2, 12 & 13. socket and flanges to rdso drg. no. wd-83062-s-07, alt-7, items 2 & 3.fixed flange to drg. no. wd-83062-s-06,alt-5. other technical requirements confirming to specification no. 04-abr-2019 (rev-2) of december' 2019. material specification of pipes as under, pipes 32 nb:- seamless to is:1239 (part-1) heavy grade or astm a-106 gr. a. socket, flange, fixed flange:- is-2062-2011, amendment-1 of nov. 2012, gr. e 250 a for 32 nb pipe. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45555433

19 Jun, 2026 NA

Latehar - Jharkhand

Tender For supply of pipe 32 mm bore complete with flange socket 32 mm & flange 32 mm to rdso drg. no.wd-80007-s-11 item no. 1 of pipe 32 mm bore item no. 12 for socket 32 mm & item no. 13 for flange 32 mm alt. 12 . including hex nut rpi 1/4 to is: 3468 specn. no. 04-abr-2019(rev. 02 of dec-2019). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45532259

21 Jun, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply of mechanical and electrical equipments - supply - mechanical lab equipments, single phase ac circuit kit for voltage, current and power measurement- 5a,300v, 300w/5a measurement of power by using various loads analog voltmeter 0-300v ac panel mountedanalog ammeter 0-5a ac panel mountedanalog wattmeter 1.5kw ac panel mountedsingle phase digital power monitor to measure powersingle phase ac lamp load 230v/5a 1kwpanel enclosure with hylam front panel with input/outputterminal outlets , mcb elcb trainer kit- 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5ampstwo pole elcb 30malamp load single phase 5amps panel enclosure and terminal outlets, four stroke petrol engine cut section model - single cylinder four stroke petrol engine cut sectional model with carburetor, spark plug, cut cylinder, piston, connecting rod, crank shaft, valve mechanism, cam shaft, timing gears and flywheel. all parts cut opened to study the components and its working provision to take values for valve timing. surface finish: painted and color coded for easy identification of components mounting: heavy-duty ms fabricated stand/base display type: static / dynamic demonstrationmodel, dc motor - type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armaturefeatures: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder - bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, bearing with shaft assembly - type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips lock nuts end coversmounting: bench-mounted / frame-mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit- the plummer block housing material: cast iron (grade fg 200 or equivalent).type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: groundcarbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., (a).sliding mesh gear box for dismantling and assembling - (a) max transmitted power 1to1.5hp, torque capacity- 40 to 200nm, number .of speed 3 to 6, gear module 1.5 to 2, sliding mesh gearbox gearbox type- sliding mesh forward gears- 3reverse -yes gear material -alloy steel lubrication- splash / oil gear teeth- spur typical gear ratios- 3.2:1 / 2.0:1 /1.3:1 input speed- 0 1800 rpm housing material- cast iron(b) constant mesh gear box cut section - constant mesh gearbox (cut section) gearbox type :constant mesh forward gears :4 gear teeth -helical / spur dog clutch type- sliding lubrication -oil sae 80w90 housing- cut section material -hardened alloy steeleducational features-labeled parts., measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement., accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.

CTN :45561161

16 Jul, 2026 NA

Halisahar - West Bengal

Tender For supply of flange coupling set as per rdso's spec. no. 04-abr-2019 rev.-02 of december 2019 consisting of 09 items as per annexure. for gurantee/ warranty condition: specification should be followed. [ warranty period: 30 months after the date of delivery ] ]

CTN :45548036

03 Jul, 2026 NA

Gonda - Uttar Pradesh

Tender For supply of air brake pipe size 20 mm with flange and socket to rdso drg. no. wd-80007-s-11 alt-12 or latest , item no. 11. confirm to rdso str-04-abr-19 rev.-2 of dec 2019.material of pipe as per rdso's letter no. mw/apb dated may 22,2020. stainless steel to astm-a312 schedule 40s gr. tp 304 (erw) [ warranty period: 30 months after the date of delivery ] ]

CTN :45058099

15 Jun, 2026 NA

Pune - Maharashtra

Tender For bid to ras bid to ras supply of sealing ring , 10319484 lv7 t 815 8x8 990 400 102 000 housing bracket , 10335038 lv7 av 15 152 206 000 000 hose 722 25 1010 400 , 10330317 lv7 t 815 442 012 780 074 flywheel housing , 10317215 lv7 t 815 990 100 903 000 intermediate plate 770 0406 , 10340636 lv7 av 15 578 003 910 552 66 belt clamp , 10330434 lv7 t 815 4x4 442 954 165 694 gasket , 10314633 lv7 t 815 4x4 106 101 141 234 hex head bolt m12x65 is 1364 part i , 10615081 lv7 t 815 107 908 291 000 avex rivet dia 4 avdel p n 1601 0512 , 10325893 lv7 av 15 1416447 cable lug 7610 01 35 stn371364 , 10324339 lv7 av 15 578 003 007 452 30 packing , 10565455 lv7 av 15 311 150 118 080 nut m8 stn 02140155 , 10335327 lv7 av 15 578 003 102 352 34 screw , 10346710 lv7 av 15 578 003 109 852 28 bush , 10332321 lv7 av 15 578 003 016 052 80 packing , 10327542 lv7 av 15 578 003 022 752 30 washer , 10314883 lv7 av 15 578 003 913 152 30 handle , 10353498 lv7 t 816 202 088 027 4 bearing bush , 10325140 lv7 t 816 993 100 857 0 bearing , 10340213 lv7 av 15 574 010 409 601 ring 30 615 70 , 10329017 lv7 av 15 578 003 003 152 69 screw m20x60 , 10334954 lv7 av 15 578 003 035 152 30 bearing body , 10333766 lv7 av 15 578 003 012 552 30 hard rubber floor cover , 10336884 lv7 av 15 578 003 103 352 43 flange , 10331957 lv7 t 815 4x4 548 212 002 000 insert 6x15 203 63 00024 , 10614844 lv7 t 815 150 226 039 004 gasket 1280 mm , 10313202 lv7 t 815 130 050 811 224 ring , 10312720 lv7 t 815 273 110 420 0 gasket 10x14 11 bta sk 2415 , 10319692 lv7 t 815 990 100 944 0 baluster cv 06357 10 , 10338824 lv7 av 15 578 003 102 052 26 flange , 10312697 lv7 t 815 4x4 442 075 065 044 tie rod , 10329882 lv7 t 815 4x4 443 831 021 000 nozzle , 10322657 lv7 t 815 4x4 442 053 112 314 hose 28 38 , 10314037 lv7 t 815 4x4 442 051 361 654 plug m 42x2 , 10318690 lv7 t 815 4x4 272 212 044 0 v belt avx 13 925 la sf , 10312692 lv7 t 815 4x4 442 074 930 104 brake coupling head assy , 10331867 lv7 t 815 4x4 443 851 110 000 indicator 443 851 110 , 10330693 lv7 t 815 4x4 442 965 051 784 flap rh , 10327557 lv7 t 815 4x4 443 522 756 003 heater 2ni art 24 522756003 , 10329537 lv7 t 815 4x4 483 zz0 206 1 seal kit for hand pump , 10330242 lv7 t 815 4x4 443 854 202 001 push button switch 443853068000 , 10331599 lv7 t 815 4x4 442 030 780 854 front bracket rh , 10313938 lv7 t 815 4x4 442 051 130 304 stop flange , 10324545 lv7 t 815 4x4 311 113 952 000 ball pin zf 0732 107 019 , 10610780 lv7 t 815 130 601 209 000 safety tie rod , 10330613 lv7 t 815 442 010 730 384 lid , 10331980 lv7 t 815 442 054 472 004 fastening sleeve , 10327057 lv7 t 815 442 076 891 174 deaeration tube , 10315208 lv7 t 815 130 051 060 454 washer 15 mm , 10610829 lv7 t 815 130 075 721 254 bracket bowden , 10614693 lv7 t 815 442 079 015 284 conductor , 10610753 lv7 t 815 321 880 110 000 low air cowling , 10326049 lv7 t 815 442 052 211 194 exhaust manifold screw , 10327296 lv7 t 815 443 400 236 000 socket hd 3424 21 pn , 10317121 lv7 t 815 319 232 085 000 ring , 10317005 lv7 t 815 324 163 493 000 bush 1612 ku 16x18x12 , 10338918 lv7 t 815 442 053 622 824 neck , 10317110 lv7 t 815 990 100 769 000 distance washer s1 20 00484 11 , 10335642 lv7 t 815 990 100 750 000 distance washer s1 58 00484 30 , 10355273 lv7 t 815 443 962 426 008 plug , 10335677 lv7 t 815 990 100 745 000 distance washer s 1 68 00484 35 , 10330165 lv7 t 815 321 841 //bid details 3 / 140 410 000 guide wheel hub cap , 10337422 lv7 t 815 5315 049385 pin , 10324126 lv7 t 815 442 600 685 000 intake manifold screw , 10321858 lv7 t 815 442 072 966 254 holder , 10330422 lv7 t 815 442 035 261 064 shadow box , 10346809 lv7 t 815 4730 079334 tube , 10328000 lv7 t 815 443 400 246 000 nut 112 263 90 , 10339727 lv7 t 815 5305 72 0210111 screw cap hexagon head 130 052 381 134 , 10324030 lv7 t 815 442 600 856 000 threaded reduction , 10337820 lv7 t 815 5315 049678 arrestment pin , 10314643 lv7 t 815 4x4 442 076 612 944 injector line 4th cylinder , 10327491 lv7 t 815 4x4 443 316 091 000 thermos

CTN :45512407

02 Jul, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of pressure transmitter , o ring , locking screw , loctite 601 , conditional actuator safeties card , overspeed detection card , bearing for timing gear , bevel pinion , o ring , gasket joint , v belt a49 , valve guide , expansion bellow , o ring - exh valve guide 60 c7 id18x2.5 , press switch set at 1.5bar mode pe2.5 , pressure transmitter , set bolt m27 item no 203 , gfl nut , washer , valve relief assy , set bolt m24x3x140 8.8 , screw set , nut , allen screw , circlip external 19mm , banjo boltm12x1.5 , washer plain , washer copper , copper washer 18x24 , washer copper , washer copper , worm drive hose clip 30mm , conical spring washer , disc spring , spherical brg assembly , main bolt , links , spacer , cap screw position 40 , spring washer position 41 , overload roller , cap screw position 80 , main bearing assly , eccentric shaft , pinion , punched gasket , flexmast coupl pipe 88.9mm o.d 096500v3.650 , circlip internal , flexmast conn gm10006 038 38 od pipe , joint , key for damper , damping bush , fuel feed pump del suction conn , sleeve dn32 pn16 , sleeve dn200 pn16 , rubber compensative sleeve dn150 pn16 , element for lo thermostat 63 71 deg c , o ring an28 , oil level contact type 20007 , speed sensor 19050 , rubles compens sleeves dn50 pn16 lf130 , injection pump assly dia23 grad , 2 way pneumatic valve , o ring 05x260 , main bolts , temp sensor rtd pt100 mbt 2 s 80 1/2 fie dgf , overspeed air intlet connection , governor control air inlet connection , fuel rack position limiter air inlet connection , flow switch , pressure switch xml bso4b2s11 , sleeve nt1 cc pn16 dn40 av cb , spacer , gasket , addesive super cyano 495 , metallic gasket , corrugated metallic joint , expansion bellow , pressure reducer 30 7 bar , filter pad set fx4000 , lid seal for fx4000 , tie rod , bush , bush , lgc pin lgc g5 8x30 , group small end bearing , o ring , bush , roller valve gear bar , valve guide , snap ring , sealing ring an 13 60c7 , stud , spring collar , spring , o ring ms29-513/126 21a7 nse 6.531 , nozzle injector , injector nozzle , needle , safty valve on cyl. head , pin for rack bar , link for rack , valve feed , spring , coupling holder , top spring collar , scale shim bar , serrated pin , positioning pin , filter oil fuel pump 1set 16nos , adjusting screw bar , o ring , metafram bush bp25 16/20x20 , ball bearing skf 6307 , shim for gov control , spacer bar , o-ring an 49 nse6.5 60c7 , o ring anno 53 nse 6.5 60 , bearing roller , water pipe gasket , retaining valve rk44dn65 , seal housing flange , o ring , o ring , spring collar bar , gasket , o ring no18 nse6.5 60c7 , loctite 573 , gasket , particle detection filter , b.s.ring type c30 nse6.51 20a8 , thermocouple for turbocharger , fuel filter element , o ring 162x8 , nut for shaft , limit switch for gachot valve , protect cyl head tie rod , guide piece f valve gear , lock washer pair , dome nut m30x2 , piston ring p3712 , pneumatic distributor pneu/pneu , inlet valve seat , solenoid valve safety stop , hexagon bolt , ht water pump assly cw , o ring ms 295 13/245 60c7 viton , ring spanner for nuts 17 19 22 24 46 50 mm , solenoid over speed air , pressure regulator , pressure transmitter 10 bar 24vdc o/p-4-20 ma , gasket , exhaust valve seat , bush , displaying and protection module , illuminated blue push button 2no , hexagon bolt , o ring an53 60c7 , o ring kalrez , set bolt m30 x 3.5 , joint 65x65x2mm , ball bearing skf 6212 , o ring-exh valve guide-60 c7 id 18x2.5 , actuator safeties card , gasket , starting air hose assly , pressure switch 2.5-28 bar , regr safeties temp card rsp card , pressure transmitter 6 bar 24vdc o/p-4-20 ma , oil seal for fuel booster pump 16x40x10 , bs ring-bsb d12 nse6.51 20a8 , piston , nut , roller bearing 110 60 22 , bush , socket for pressure sensor or switch , air filter , power switch , field communication module 170fnt11001 , illuminated green push button 2no , gasket , sensor for exh temp tc , filter for pressure redu

Central Government/Public Sector

CTN :45471079

19 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of spares for 1600 hp demu/emu/memu wheel set assembly - cannon tube, ral 9005, sealing ring ls-ws, ral 9005, labyrinth ls-ws, ral 9005, cover ring ls-ws, ral 9005, labyrinth ring ls-ws inner, labyrinth ring ls-ms inner, sealing ring ls-ms, ral 9005, bearing cover ls-ms, ral 9005, cover ring ls-ms, ral 9005, earthing blind cover, ral 9005, cover ls-ms outer, ral 9005, cover ls-ms inner, ral 9005, adjustment segment (2 nos), rotary shaft lip seal, 270-310-16 (2 nos), rotary shaft lip seal, 280-320-20, rotary shaft lip seal, 220-260-15, lubricating nipple, m8x1 (4 nos), o-ring, 310x2,5, o-ring, 332x4 (2 nos), screw plug, screw plug, m12, yellow - set of 12 nos, grease plate ls-ms, hexagon head cap ribbed flange bolt,, hexagon head cap ribbed flange bolt,, regreasing nipple cap, yellow (8 nos), slip ring, grounding contact, hexagon socket screw, m10x30, washer, type plate

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