Latest tube expander Tenders | Government tube expander Tenders

Central Government/Public Sector

CTN :45738632

11 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For providing of custom bid for services - e 056 continuous air leakage observed from stbd air bottle due to valve of lp air system pipeline from stbd air bottle manifold broken valve to be renewed as per sample valve size20 mm qty 01 no,custom bid for services - e 056 continuous air leakage observed from stbd air bottle due to valve of lp air system pipeline from stbd air bottle manifold broken valve to be renewed as per sample valve size20 mm qty 01 no,custom bid for services - e 056 continuous air leakage observed from stbd air bottle due to valve of lp air system pipeline from stbd air bottle manifold broken valve to be renewed as per sample valve size20 mm qty 01 no,custom bid for services - e 057 securing chain of expansion tank cap of all three das perished same to be renewed as per sample mat ss l 300 mm,custom bid for services - e 057 securing chain of expansion tank cap of all three das perished same to be renewed as per sample mat ss l 300 mm,custom bid for services - e 057 securing chain of expansion tank

CTN :45716422

14 Jul, 2026 8.00 Lacs

Nanpara - Uttar Pradesh

Tender For supply of mykoda make 325x400x50 , oil seal mykoda make 30x47x10 , oil seal mykoda make 70x105x13 , oil seal mykoda make 35x52x10 , oil seal mykoda make 35x47x10 , oil seal mykoda make 28x50x10 , oil seal mykoda make 45x70x12 , oil seal mykoda make 45x70x10 , oil seal mykoda make 75x100x10 , oil seal mykoda make 45x63x10 , oil seal mykoda make 60x80x10 , oil seal mykoda make 50x75x10 , oil seal mykoda make 45x64x10 , oil seal mykoda make 60x85x13 , oil seal mykoda make 75x105x13 , oil seal mykoda make 28x38x7 , oil seal mykoda make 32x45x10 , oil seal mykoda make 38x57x10 , oil seal mykoda make 35x45x10 , oil seal mykoda make 40x80x10 , oil seal mykoda make 30x48x10 , oil seal mykoda make 34x52x10 , oil seal mykoda make 70x90x13 , oil seal mykoda make 45x65x10 , oil seal mykoda make 45x60x8 , oil seal mykoda make 32x45x8 , oil seal mykoda make 180x210x15 , oil seal mykoda make 150x180x15 , oil seal mykoda make 90x120x15 , oil seal mykoda make 50x65x10 , oil seal mykoda make 50x80x10 , oil seal mykoda make 70x85x8 , oil seal mykoda make 72x100x13 , oil seal mykoda make 42x68x10 , oil seal mykoda make 175x275x50 , oil seal mykoda make 225x300x37 , oil seal mykoda make 230x260x15 , oil seal mykoda make 38x55x10 , oil seal mykoda make 42x63x9 , oil seal mykoda make 57x80x10 , oil seal mykoda make 54x72x10 , oil seal mykoda make 52x72x10 , oil seal mykoda make 175x213 , oil seal mykoda make 65x75x10 , oil seal mykoda make 45x68x10 , oil seal mykoda make 40x55x60x , oil seal mykoda make 38x55x60 , oil seal mykoda make 65x85x10 , oil seal mykoda make 250x354x47 , oil seal mykoda make 42x55x8 , hard castle wood brand holdite compound in std packed 500 gram tin , araldite set in std packed 1 point 8kg , dewaldimaked red lead , sakura make white lead , mahindra and mahindra make m seal , rustline in 1 bata 2 kg tin , champion make teflon tape 3bata 4inch , ferrodo make break lining size 3bata8inch x 4inch , ferrodo make break lining size 3bata8inch x 8inch , ferrodo make break lining size 1 bata 2inch x8inch , ferrodo make break lining size 1 bata 2inch x 10inch , ferrodo make break lining size 5bata8inch x8inch , graphite powder 1 bata 2 kg tin , borax powder , cotton waste coloured , lrb pad size 1 22mm x 1 64mtr width 2inch , namdaa size 1 bata 2inch , crucible best quality 40 no eagle make , leader make packing sleedve in 03 pcs set 3 bata 4inch for boiler gauge glass , bishop adamant make boiler guage glass both side fused size 3 bata 4inch x 16 5inch , do but 3 bata 4inch x58inch , rubber cone for 3 bata 4 inch gauge glass , rubber washer for 3 bata 4inch guage glass , hose clamp adjustable 1inch , dimond make renold chain simplex make with connector 2 1bata2inch pitch , do but 2inch pitcih , copper pipe 1 bata 4inch different size , brass connector with ferrule and nut 3bata8inch , brass connector with ferrule and nut 5bata16inch , transparent pvc pipe size 1 bata 4inch , transparent pvc pipe size 1inch , teflon road champion make 11 bata 4inch x 12inch , teflon road champion make 11 bata 2 x12inch , teflon road champion make 2 x12inch , power master make tube expander three roller with three bell af 3 series for 45mm od x 1 5 mm thick tube , do but 63 5 mm od x 3 66 mm thick tube , do but 76 2 mm od x 3 66 mm thick tube , cbataba make epoxy set , freemans measuring tape 03 mtr steel , brasso 100 ml , best quality spring steel flate 6mm x 35 mm , belt fastener heavy duty 35 nos , locktite 406 20 ml , brass sim 2 thou to 10 thou , hand wire brush //bid details 2 / 108 handle type size 6inch , boiler gauge reflex type klinger make h7 suitable for pressure 22 kgbata cm2 and temperature 350 c , carborundum universal make emery cloth fine , carborundum universal make emery cloth rough , carborundum universal make emery tape roll in 50 mtr length size 2inch fine , carborundum universal make emery tape roll in 50 mtr length size 2inch rough , carborundum universal make emery paste packed in 400 gm rough , carborundum universal make emer

CTN :45570522

14 Jul, 2026 34.10 Lacs

Chhabra - Rajasthan

Tender For corrigendum : supply of bosch rexroth make or its equivalent spares for turbine eha-hpsu system in 250 mw units of ctpp, chhabra - piston pad (pos 1)(spares of bosch rexroth make variable displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system) , retaining plate (pos 4)(spares of bosch rexroth make variable displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), retaining ball (pos 6)(spares of bosch rexroth make variable displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), control valve(spares of bosch rexroth make variable displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), pressure relief valve (v02541) dbds 6 g 1x/315v, coupling (99716806) m48, gear pump (r900932111) pgf3-3x/040re07ve4, gear pump (r900031337) z01/25-32, coupling (99716805) m42, minimess coupling (99715022) 1/4", pressure relief valve (v02741) dbds10k1x/315, filter element (a04635) dfbh/hc 240 qe 10d 1.x/-v-l24, filter element (a01606) rf bn/hc 950 do 03 d 1.x/-v-l24, filter element r928006818 20160 h10xl-b00-0m, filter element r928006033 1.1000-h3xl-a00-0-m, spare bladder sb330-32a1/114u-330a, manifold block (314100163) tp 26 a2069, ball valve (l07452) khp-32-1-3-1-4-06x/h, gear pump for filtration machine rexroth make r983032285-azpw-21/022rqrxxmbso593

CTN :45577622

14 Jul, 2026 34.10 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of bosch rexroth make or its equivalent spares for turbine eha-hpsu system in 250 mw units of ctpp, chhabra - piston pad (pos 1) (spares of bosch rexroth make variable, displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), retaining plate (pos 4) (spares of bosch rexroth make variable, displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), retaining ball (pos 6) (spares of bosch rexroth make variable, displacement piston pump (model no. a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), control valve (spares of bosch rexroth make variable, displacement piston pump (model no., a10vso28drg/31 r-vpa 12 noo) for turbine eha-hpsu system), pressure relief valve (v02541) dbds 6 g 1x/315v, coupling (99716806) m48, gear pump (r900932111), pgf3-3x/040re07ve4, gear pump (r900031337) z01/25-32, coupling (99716805), m42, minimess coupling (99715022) 1/4", pressure relief valve (v02741) dbds10k1x/315, filter element (a04635) dfbh/hc 240 qe 10d 1.x/-v-l24, filter element (a01606) rf bn/hc 950 do 03 d 1.x/-v-l24, filter element r928006818 20160 h10xl-b00-0m, filter element r928006033 1.1000-h3xl-a00-0-m, spare bladder sb330-32a1/114u-330a, manifold block (314100163) tp 26 a2069, ball valve (l07452) khp-32-1-3-1-4-06x/h, gear pump for filtration machine, rexroth make r983032285-azpw- 21/022rqrxxmbso593

State Government

CTN :45719393

07 Jul, 2026 34.69 Lacs

Delhi - Delhi

Tender For sh comprehensive maintenance and running operation of medical gas manifold plant pipeline system

corporations/Associations/Others

CTN :45712936

13 Jul, 2026 19.20 Lacs

Sonbhadra - Uttar Pradesh

Tender For running maintenance of plc system - running preventive and breakdown maintenance of plc control system with electrical drives all control and instrumentation system of ash handling , replacement new erection of impulse line , replacement new erection of instrument fitting adopter nut tails elbow connector etc , overhauling b 501 and b 601 ss cock valve , overhauling repairing of junction boxes , servicing recalibration erection of fuzi yokogava rosemount etc transmitters , overhauling and recalibration new erection of digital indicators , overhauling and recalibration erection of flow meter conductivity meter , complete overhauling erection of level switches , replacement of pressure switch gauge vibration switch , removal testing erection commissioning calibration of temp gauges switches thermocouple , replacement erection overhauling cleaning of union isolating valveforged body valve , blowing of tapping points of different pressure transmitters switches , fabrication repairing of instruments plateform , laying patrolling of instrumentation cable , servicing and maintenance of air conditioner , cleaning of control room plc system , repairing of ups , service replacement of faulty butterfly valves along with act , servicing replacement of faulty diaphragm type valves , changing spindle gland of root valves , cleaning blowing by air of impulse lines , attend leakage from steam water air line , replace gauges switches of pressure temp , testing caliberation of pressure gauges , testing calibration of pressure switches , testing calibration of temp gauges , testing calibration of temp switches , replacement of thermocouples , cleaning servicing of terminal block in compressor house swas system , changing of ss root valves , servicing of 10mm hp lp 3way manifold valves , replace of 10mm hp lp 3way mfold valves , removal choking replace of impulse line , erection replacement of pvc armored compensate cable , replacement of universal digital indicator , servicing replacement of faulty 4way valve with actuator , replacement remounting of smps 24 v dc , dismantling replacement of combination timerof compressor , servicing of sampling cooler dhx18 sco2 , servicing of sampling cooler dhx12 sco2 , servicing of sampling cooler dhx06 sco1 , miscellaneous mechanical febrication , maintenance of actuator of butterfly valve , maintenance and upkeep of terminal box of motor of actuators in cw pump , maintenance re erection of butterfly valve actuator motor , revisioning and upkeep of marp dcs panel , revisioning testing of various type of switches of local control panel , maintenance revisioning upkeep and testing of 415 v power supply module , maintenance upkeep and repair of junction box of butterfly valve , servicing of mov motors actuators and limit switch assembly , checking cleaning and cable dressing mov motor , overhauling cleaning reconditioning of various size batteries , load test once in six months for various size battery of ups installed for 5x200mw , replacement of damaged switches mcb in acdb panel , cleaning painting of the wooden battery stands , maintenance of window type split type ac , gas charging of ac , rewinding of burnt fan motor

CTN :45233864

29 Jul, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of spares lm 2500gt module support system – fuel fitering module gas turbine - metal o-ring, gasket, nut, wt, wt, wt, gasket, o-ring, sensor, sensor,cit/cip, gasket, hydraulic filter (6 inch filter housing), 3/4" flexible hose, hose assys: manifold port to tank, hose assys: pump a to instrument panel, hose assys: pump b to instrument panel, pin, gasket, bolt, set, container, htr bld 1 - metal o-ring, gasket, nut, wt, wt, wt, gasket, o-ring, sensor, sensor,cit/cip, gasket, hydraulic filter (6 inch filter housing), 3/4" flexible hose, hose assys: manifold port to tank, hose assys: pump a to instrument panel, hose assys: pump b to instrument panel, pin, gasket, bolt, set, container, htr bld 1

CTN :45358506

03 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of 26pkoc002 d d - es6031d-7532803000 exhaust manifold std section lagged , es6031d-7529563000 inner star , es6031d- 7536523000 gasket , es6031d-7529582000 gfl nuts , es6031d-5050403000 banjo bolt , es6031d-7904806000 shaft , es6031d-7596380000 scanner pt 100 pcb , es6031d-7552530000 temp switch tcm96r 95deg c increasing , es6031d-7596384000 micro pcb , es6031d- 7596383000 display pcb , es6031d-7535201000 sensor for bearing temp , es6031d-7532006000 sensor md2r- ck-80-18x1 point 5 90-18 f2d , es6031d-7552302053 fuel rack indicator , es6031d-7596728000 engraved circuit with components , es6031d-7597161000 fuel rack converter , es6031d-ex00100003 turbocharger speed monitoring system for corvettes , es6031d- 7596381000 output relay pcb , es6031d-7552535000 mss module 0-100deg c 4-20 temp conv , es6031d- 7532806000 exhaust manifold std section , additional charges * /bid number : gem/2026/b/7502676 + /dated: 29-05-2026 ' ' / bid document 1 / 21

CTN :45688387

21 Jul, 2026 49.20 Lacs

Kota - Rajasthan

Tender For supply of rexroth / parker / danfoss / l&t / elecon make hydraulic spares of wt-5, sac-2, 4&5, s/r-1&2 and pf-1 & 2 for chp , kstps, kota against tn 20252 - master manifold block valve, direction control valve for clamp, pressure reducing valve for hydraulic system d.c. valve, pressure relief valve, flow control valve, pressure relief valve, direction control valve, gauge isolator valve, pressure switch, oil filtration unit capacity 40 lpm for hydraulic poppet valve for for hydraulic system, pressure reducing valve , side arm charger no. 5 , d c valve , pressure relief valve , flow control valve , d.c. valve for travel , pressure relief valve , pressure reducing valve , pressure gauge (glycerin filled) , pressure gauge 0-250 100 mm dia , pressure gauge (glycerin filled) 0-400 with 100 mm dia , temp gauge-0-100°c , stacker reclaimar no. 1/2 and plow feeder machine 1/2 , pressure relief valve , direction valve , pressure gauge (glycerin filled) , pressure switch , temp switch-0-100°c , side arm charger no. 2 & 4 , pressure reducing valve , accumulator as-5p 330 cg0 , proportional reducing valve , directional control valve , modular check valve , modular flow control valve , unloading valve , pressure relief valve , shuttle valve , pressure switch , directional control valve , edc with pcp (pressure control pilot) , pressure gauge (glycerin filled) 0-160 bar, 100 mm dial , pressure switch , minimis hose with coupling , pressure gauge-0-250 , pressure gauge-0-400 , pressure relief valve , pressure relief valve , check valve , check valve , check valve

Central Government And Public Sector

CTN :45681129

16 Jul, 2026 NA

West Champaran - Bihar

Tender For supply of spares of air compressor along with servicing make elgi and chicago pneumatics on door delivery basis at hbl plant sugauli, east champaran and lauriya, west champaran, bihar - part - a : supply of spare parts for air compressor along with servicing, make - elgi as per the below specification:, panel - frontitem code: 015312742, plc ii neuron controlleritem code: 00897701n, air filter assy e11-15item code: b004700770005, air oil separator spinonitem code: b006700770010, pipe coupling 1.5"item code: b56xx07, oil air lube xd-20litem code: 000998053/000998119, solenoid valve nc-24v-50hzitem code: b007300990004, minimum pressure valve kit f2item code: b009301070014, service kit for vwf-15 bdv noitem code: b009401070003, temp sensor,0-150deg-kt y10item code: 00897902m, hose tank to cooler kititem code: 012448399, hose, oil injection 1/2 bsp f2item code: 015312501, hose, manifold to cooler kititem code: 012448499, fan motor 160w for f2 projitem code: 008972040, oil filter element-75 lpmitem code: b004800770001, seperator pipe eg22item code: 015322217, non return valve 1/8 inchitem code: b004100170001, pressure transmitter(0-16bar) mitem code: 00897902n, transparent tube 6x4item code: b010301230001, drive coupling element 11&15kwitem code: b011201170003, hose mpv to cooler kit eg-15item code: 012486929, shaft oil seal material ssen for elgi make air compressor model no e15 size od-55mm, id: 46mm, w: 23mm, air filter element e11to15item code: b005700770004, service charge: preventive maintenance, troubleshooting, breakdown rectifications, and performance optimization. the engineer inspects, replaces consumables such as oil filters and seals, diagnosis mechanical and electrical faults and ensures efficient compressor performance. the role also includes commissioning support, automation system checks, spares parts recommendations and preparation of service reports to minimize downtime and ensure reliable compressed air supply for plant operations

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