Latest tube rotator Tenders | Government tube rotator Tenders

Central Government/Public Sector

CTN :45318860

08 Jun, 2026 NA

Paschim Medinipur - West Bengal

Tender For supply of shaft seal , o ring hp connection , pl 4 hose , pu 9 hose , pvc elbow 1 4 m xpu4 , 3 8m x pu9 elbow , pu 4 tee , pu 9 tee , st. conn. 1 4 mxpu4 , st conn. 3 8m x pu9 , rubber hose d20 mm , hp hose 3 8idx600lx6mm , hp hose 3 8 idx800mmx1 2 , hp hose 3 8 idx1000mmx1 2 , jubilee clip 01a 22-30mm , 1 4 f x pu4 elbow , non return valve 3 8 , hp pump crank case oil , media for sand filter grade i , media for sand filter grade ii , media for sand filter grade iii , o ring for pump , avm hp pump trolley

CTN :45096943

28 May, 2026 NA

Indore - Madhya Pradesh

Tender For invitation of rates for flex printing and other items for year 2026-27 at nagar parishad rau distt. indore second call all rates should be qouted excluding gst. -flex printing (standard thickness); flex printing (black back, 280 gsm thickness); vinyl printing for stickers, etc. (including cutting); vinyl printing for branding, etc.; vinyl printing on 5mm foam sheet for branding, etc.; vinyl printing on sunpack sheet for branding, cutouts, etc.; sunpack sheet with printing for branding, cutouts, etc.; one-way vision printing and pasting for branding, etc.; eco-solvent vinyl printing for stickers, etc. (including cutting and lamination); eco-solvent vinyl printing on 5mm foam sheet; glow sign boards; acp sign boards (supply) – acp sheet base, ms tubular frame (1.5-inch), with printed retro-reflective media or radium lettering; ms poles for glow sign/acp/acrylic boards; production of various-sized 'handy plates' (handheld placards) for rallies, including handles; production of iron frames (various sizes) – 3 kg heavy-duty (made from 1-inch pipes with adequate support); production of iron frames (various sizes) – 1.5 kg light-duty (made from 1-inch pipes with adequate support); ms standee (folding) supply – size: 6x3 ft; specifications: 280 gsm black back quality, including framing; weight: 3 kg. supply of aluminum roll-up standees (manufactured with heavy-duty iron frames) – size: 6x3 ft, specification: 280 gsm black-back quality; supply of aluminum roll-up standees – size: 6x2.5 ft, specification: 280 gsm black-back quality; canopy size: 4x4x6 ft, specification: flex 280 gsm black-back quality (including stitching and carrying bag); canopy size: 6x6x7 ft, specification: flex 280 gsm black-back quality (including stitching and carrying bag); single-color pamphlets (a4 size) – per lot of 1,000 pieces; multi-color pamphlets (a4 size) – per lot of 1,000 pieces; multi-color posters (18"x23" size) with gumming sticker – per lot of 1,000 pieces; labor charges for flex installation; labor charges for vinyl pasting; installation of various types of glow sign / acp boards (including necessary materials such as concrete, sand, cement, and other supplies), inclusive of labor; labor charges for sunpack sheet installation; a4 size invitation cards (multi-color, with lamination and envelope).

State Government

CTN :45186319

26 May, 2026 5.50 Lacs

Kannur - Kerala

Tender For sustainability support to community managed water supply schemes 2023-24 water qulaity mitigation - pressure sand filter refilling in padannotte wss in munderi gp and pressure sand filter irp of dual media filter at moilothara wss in maruthomkara

State Government

CTN :45207017

26 May, 2026 2.54 Lacs

Kozhikode - Kerala

Tender For water quality mitigation to 2024-25 pressure sand filter of dual media filter thushara kavugullakunn wss in puthuppadi gramapanchayth kozhikode district

State Government

CTN :45078390

08 Jun, 2026 50.72 Lacs

East Nimar - Madhya Pradesh

Tender For procurement of sand media, gravels, pebbles and anthracite along with work for top up of filter media in sand and activated carbon filter at stp 500, 900 kld shivariya colony, avgf and dm plant at 2x600 mw, stage i, sstpp, mppgcl, dongalia.

Central Government / Public Sector

CTN :45254531

26 May, 2026 NA

Krishna - Andhra Pradesh

Tender For supply of set of consumables for effluent treatment plant (etp), capacity 75 kld. make : clear ion exports. set consists of 1) oil skimmer pump (5 -10 lph) make / brand - visco engineers / vens hydroluft / pp aquatech ss coated ptep (poly tetra flouro ethylene) or any other material of superior quality suitable widthof belt must be use. quantity - 01 no. 2) dosing pump(0-6 lph @ 4 kg/cm2 electronic metering type), make / brand e-dose or grondfo or victor, quantity - 02 nos. 3) activated charcoal/carbon 1000 iv grade, quantity - 250 kgs. 4) sand, graded sand or better, quantity - 850 kgs. 5) poly electrolyte, make / brand - clear ionexports/tescon aua tech /chemtex, quantity - 40ltrs. 6) alum (aluminium sulfate), make / brand - clear ionexports/tescon aua tech /chemtex, quantity - 60 kgs. 7) filter mesh / sludge mesh, quantity - 02 nos. 8) hdpe mbbr media 25x12mm, make / brand - ion exchange / thermax / netsol, quantity - 01 bag[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :44156105

23 May, 2026 NA

Gurgaon - Haryana

Tender For bid to ras supply of supply of strong acid cation exchange resin , supply of filtration media consist of gravels , supply of twin lobe type rotary air blower , supply of g. i. frontal pipe work for pressure sand filters , supply of g. i. frontal pipe work for water softeners size 65 mm , supply of c. i. butterfly valves for pressure filters size 65 mm , supply of c. i. butterfly valves for pressure filters and mixing of common salt , supply of c. i. diaphragm valves for water softeners size 65 mm , supply of c. i. diaphragm valves for water softeners size 40 mm , supply of c. i. ejector for water softeners size 25 x 40 x 40 mm , supply of g. i. interconnected piping from pumps header to filters , supply of rate of flow meter suitable for flow range of 3-30 cum , supply of on-line flanged type vortex water meter of size 65 mm , supply of pp strainers , supply of rubber gaskets for anholes or hand holes of filters , supply of nuts bolts for manholes or hand holes and piping for filters , supply of chemical dozing systems complete with diaphragm , supply of brine solution tanks suitable for common salt saturation solution , removal of old filter media and cation resin from filters and softeners ) /bid number: gem/2026/b/7273883 * /dated: 21-02-2026 & & / bid document1 / 20

CTN :44653136

26 May, 2026 NA

Etawah - Uttar Pradesh

Tender For corrigendum : tender for supply of wick long tab , valve plug , o ring ohaulingkithp pumpseal retainer , front , anode plug , hp pump seal kit , oil filler cap , oil seal crankshaft , plunger rod pin , v-packing case , hp pump female adapter , hp pump male adapter , valve spring retainer , valve plug 70 kg , hp pump anode plugs , seal kit , valve set , oil seal crankshaft , connecting rod assebly , plunger rod , plunger rod pin , oil seal crank case , seal retainer - 2 pc , barrier slinger , hp pump inlet manifold , adaptor h.p.pump , male adaptor , v packing spacer , spacer with coil springs , valve plug 70kg , o ring overhauling kit , crankcase casing , straight connector 3-8 , permeate male elbow , cartridge filter element , nozzleset for filter consist of filterhead tube strainer , frp filter type 1354 , nozzle set for frp filter 1354 , nozzle set for sand filter , head distributor , media for sand filter grade-i , support gravel 1.5-3.0 mm , support gravel 2.0-3.0 mm , dolomite , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p pump c case oil , jubilee clips 00 13 mm to 20 mm , s.s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , high pressure manifold 3 x 2 arrangement , high pressure manifold 6 x1 , module bypass nozzle , support bracket , pure water manifold , pu9 hose , tie rod nut high , h p connection feed/brine , lip seal dt module , membrane cushion , blue hydraulic disc , o ring for head distributor assembly , o ring hp connection , o ring hydraulic disc , o ring distance fitting inside , o ring distance fitting outside , o ring tie rod screwing inside , o ring crank case cover , o-ring pos. no. 412 for speck pump npy 2051 , high pressure hose module outlet , hp flexible hose , h.p hose feed inlet-brine outlet , brine r/w h.p. flexible hose , brine r/w hp flexible hose-xl , brine raw water high pressure , rubber hose from c-f outlet to hp pump inlet 20-30tpd , lp hose for prefilter pump , hose for pk-20 pump in-out , product water flex hose-fm manifold to plant , lp hose brine - permeate , end conn hoses brine/permeate , rubber hose 20mm , lp hose for air line , av mount akcc 85m , mounts for plant , a/v mount for hp pump trolly , h.p pump driving belt set of 2 , coupler for victaulic coupling 1 , victaulic couplers 1.1-4 , belt spanner , pulsation damper , jubilee clip 40mm , membrane solution 44 , pressure switch , belt hp pump driving , hp pump anode plugs , contractor , o-ring for deacidification filter , o-ring for cartridge filter , kit wear parts , sleeve gasket , neck ring p 45 , neck ring retainer , motor for 30tpd filter prefilter pump , mechanical seal p 105 , sleeve gasket p 37 , corrugated spring p 60 , spacing pipe - 66.a , bearing ring p 47a , spacing pipe -p 64.c , slotted nut p 67 , coupling complete for pump 202699 p 8 , stay bolt for pump p 26 , chamber complete p 4 , neck ring p 45 , neck ring retainer , pump shaft complete for pump 202699 p 51 , chamber with bearing ring p 4a , impeller , spacing pipe - p 64.a , wear part kit - repair kit , split pin , ball bearing , p 154 , shaft pin p-10 , top guide vane p 50a , spacing pipe p 64 , chamber stack for pump 202699 p 80 , chamber , crn 1- 4 pump spindle , crn 1- 4 pump shaft seal p-105 , o-ring 137.5 od x 3.3 thk , shaft pin 50d x 26l , o-ring 16.3od x 2.4 thk 100 , neck ring , neck ring retainer , impeller 30.6id x 73 od x 9h , shaft seal , chamber with bearing ring , neck ring retainer , chamber with bearing ring) , shaftseal p105 , kit , gaskets , cm 3-5 pump 415v 3ph 50hz.ip55 , cm 3-5 sleeve p-16 , cm 3-5 impeller p-49 , chamber , seal ring , filter pump permeate pump , filter permeate pump casing , ring-circlips p-931 , filter permeate pump grub screw , o ring , shaft seal , casing p-1 , reverse vane impeller , p-2b , shaft p-6 , cover for mech seal , sleeve shaft p-14 , i b bearing p-16 , o.b. bearing p-18a , circlip internal p-18b , oil drain plug

State Government

CTN :45244086

26 May, 2026 NA

Khaperkheda - Maharashtra

Tender For supply of filter media (sand, grit) for top up/ replacement of rapid gravity filters of ptp and domestic plant at wtp-i/ii, khaperkheda tps.

CTN :45213331

04 Jun, 2026 6.90 Lacs

Gandhidham - Gujarat

Tender For annual maintenance of ro water plant - pp spun filter 30inch x 2 point 5 inch , sf 5141 chemtech , chemtech ro 503 l , membrane cleaning chemical , ro membrane cleaning charge , sand media including complete accessories , activated carbon replacement of ro water plant , specialized manpower for sl no 6 sand media and sl no 7 activated carbon replacement , annual maintenance charges for one year without spares spares will be provided as per requirement , deployment 01 no plant operator for operation and routine maintenance of ro plant

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