Latest heater tube Tenders | Government heater tube Tenders

State Government

CTN :45739730

21 Jul, 2026 NA

Ukai - Gujarat

Tender For et-6310_ water wall seamless tube size 60.3x6.3 mm thick mat: sa 210 gr-a1 , et-6310_ c. s. equal tee size 50 nb , et-6310_ dropped forged carbon steel 90 degree female equal elbow, nb size-50 mm having socket weld e

State Government

CTN :45497836

08 Jul, 2026 NA

Damoh - Madhya Pradesh

Tender For corrigendum : supply of stationery items - jk bond photocopy paper (red packet) a4, jk bond photocopy paper (red packet) a3, jk bond photocopy paper (red packet) f/s, chorus sapphire carbon paper (blue) 8x13, chorus (impress) carbon paper (blue) 8x13, chorus feather touch stamp pad (all colors) large, chorus feather touch stamp pad (all colors) small, chorus stamp pad ink (all colors) 100 ml, camel stamp pad ink (all colors) 100 ml file cover (standard), file cover (superior, with cloth strip), pad binding (thick cardboard, with cloth strips at the center and four corners – superior), stapler (kores no. 10), stapler (kangaroo hdz no. 10), stapler (kores hp 45 no. 24), stapler (kangaroo hp 45 no. 24), stapler (kores mini no. 10), stapler (kangaroo 23/17), stapler pins (kores no. 10), stapler (kangaroo no. 10), stapler (kores no. 24), stapler (kangaroo no. 24), stapler (kangaroo 23/17), t-pins (superior, 50g), paperweight (fancy), paperweight (superior), poker/awl (plastic), poker/awl (steel), tag (thick, 6"), tag (thick, 8"), lace (superior no. 324), lace (superior no. 924), scissors (small, kangaroo), scissors (large, kangaroo), scale/ruler (steel, large 12"), scale/ruler (plastic, nataraj, large 12"), paper basket (superior), paper basket (standard), pen stand (two-pen capacity, with pens – superior), pen stand (four-pen capacity, with pens – superior), sketch pen (large, camel), sketch pen (small, camel), eraser pen (kores), pen (jetter, reynolds), pen (parker beta), pen (parker vector standard), pen (pilot v5, all colors), pen (uni-ball fine, all colors), pen (reynolds rorito), pen refill (parker) vita, pilot pen refill (all colors) v5, pincushion superior, glue chorus 100 ml, glue core 150 ml, glue chorus 300 ml, glue chorus 700 ml register (1 section) – 96 pages, hawa mahal, 8x13, register (2 sections) – 192 pages, hawa mahal, 8x13, register (3 sections) – 288 pages, hawa mahal, 8x13, register (4 sections) – 384 pages, hawa mahal, 8x13, register – 160 pages, classmate, foolscap, register – 236 pages, classmate, foolscap, register – 400 pages, classmate, foolscap, register – 360 pages, no. 5 swastik, 8.5x13.5, register – 720 pages, no. 10 swastik, 8.5x13.5, stick file (thick sheet), a4, dak pad (superior quality), all colors, envelope, white/brown, orient paper, 9x4, envelope, white/brown, orient paper, 11x5, envelope (superior), yellow color (laminated), 10x12, envelope (superior), yellow color (laminated), 12x14, envelope (superior), yellow color (laminated), 12x16, lead pencil, nataraj, lead pencil, apsara, highlighter, camel (large), table glass, atul brand, 6mm thickness, table glass, atul brand, 8mm thickness, table glass, hindustan brand, 6mm thickness, table glass, hindustan brand, 8mm thickness, cotton cloth wrap (basta), 110cm x 110cm, cotton cloth wrap (basta), 85cm x 85cm camel glue tube, fevistik glue tube, chorus glue stick (15g), camel glue stick (15g), arpet calculator (model ot-512t), arpet calculator (model ot-1400t), arpet calculator (model ot-1700t), casio calculator (model jj-120d plus), kangaroo punching machine (model dp-52), kangaroo punching machine (model dp-280), kangaroo punching machine (model dp-480), secure 'my clear bag' (model mc-01), secure 'my clear bag' (model mc-02), superior file folder (l-shape), superior sticky notes/flags (desmat), chorus cellotape (1-inch width, 45m length), chorus cellotape (2-inch width, 45m length), chorus cellotape (3-inch width, 45m length), luxor permanent marker (broad tip), luxor cd marker (fine tip), hp pen drive (16 gb), hp pen drive (32 gb), sandisk pen drive (16 gb), sandisk pen drive (32 gb) laser printer cartridge hp laserjet 1020 (12a), laser printer cartridge hp laserjet 88a, laser printer cartridge samsung monolaser ml-2010 d3, laser printer cartridge samsung 205 s, laser printer cartridge canon image glass 110 a, laser printer cartridge hp laser jet 80 a, laser printer cartridge canon image glass 925, laser printer cartridge canon 326, laser print

Central Government/Public Sector

CTN :45633438

07 Jul, 2026 NA

Medak-T - Telangana

Tender For corrigendum : framework agreement for edge preparation of hph and dsh heater tube sheets, hp heater hemi head edge preration and hp heater manway, t1,t2 , t4 nozzle machining

CTN :45726004

13 Jul, 2026 NA

Tirunelveli - Tamil Nadu

Tender For purchase of mechanical lab equipments - hydraulic cylinder - bore diameter : 50 mm , stroke length : 250 mm, working pressure : 160 bar , cylinder tube : honded steel , piston rod : hard chrome plated , seals : standard industrial seals, end caps : steel, hydraulic operated directional control valve (dcv) - type: manual spool type dc valve, configuration : 4/2 way, size : ng06(cetop 3) , rated pressure : 210 bar, flow capacity: 20 - 40 lpm, body: hardened steel / cast steel, spool: ground and hardened, ports : clearly marked ( p, a, b, t ) , supply : mounted on training plate , suitable for dismantling and study, a) sliding mesh gear box for dismantling and assembing - max transmitted power 1 to 1.5 hp , torque capacity - 40 to 200 nm,number of speed 3 to 6 , gear module 1.5 to 2 , . gearbox type : sliding mesh forward gears - 3, reverse - yes, gear material - alloy steel, lubrication - splash/ oil, gear teeth : spur, typical gear ratio - 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 mech gearbox (cut section), gearbox type : constant mech, forward gears : 4 , gear teeth- helical/spur ,dog clutch type - sliding ,lubrication - oil sae 80w90 ,housing - cut section,material -hardened alloy steel, educational features - labelled parts, 3d printer - build volume : 256x256x256 cu.mm ,shell enclosed (plastic & glass ),nozzle 0.4 mm stainless steel included ,max hot end temperature 300 c ,nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm, build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate. max build plate temperature 100 c ,max speed of tool head 500 mm/s ,max acceleration of tool head 20 m/s2 ,supported filament pla, petg,tpu, pva, pet,abs, asa chamber monitoring camera low ,rate camera 1280 x 720/0.5 fps ,timelapse supported ,filament run out sensor : yes, control board fan closed loop control ,auxiliary part cooling fan closed loop control ,air filter activated carbon filter

CTN :45741854

15 Jul, 2026 3.00 Lacs

Shahjahanpur - Uttar Pradesh

Tender For supply of ht bolt full thread size make unbrako , rubber oil seal siz , red oxide metal primer make burger , anti sulpheric off white paint make burger , old cloth cotton dhoti leanth five mtr , roller grooving tool carbide tip , ht bolt with nut full thread size , hss tool bit , rubber oil seal size , ht bolt full thread size , piano wire size , ms bolt size , lead wire size , angle grinder , emery paper , rubber oil seal , cotton waste , rubber cord , emery tap rough , carbide tip v shape , emery cloth rough , graphite powder , ag cutting wheel , blue tube paste , heavy duty wire braided rubber hose pipe , ms hex bolt full thread size , ms hex nut size , grinding wheel rough size , valve grinding paste , darati best quaility , silicon bronze rod , rubber oil seal , painting brush size , spring steel flat iron size , painting brush size inch is , ht bolt with nut full thread siz , emery pepar , split pin , ms bolt size12mmx40mm full thread , carbon steel flat iron size , split pin size , painting brush size inch , emery cloth fine no

CTN :45716965

13 Jul, 2026 3.27 Lacs

Saharanpur - Uttar Pradesh

Tender For tender for remove the worn out runners from the main bagasse carrier bagasse elevator and return bagasse carrier errect 8x65 10x50 mm flat iron bars in their place clean the welded areas using a grinder , cut and remove the worn out bottom plates of the main bagasse carrier bagasse elevator and return bagasse carrier errect new 6 8 10 mm , cut and remove the worn out side plates of the main bagasse carrier bagasse elevator and return bagasse carrier errect 6 8 10 mm plates satisfactory trial run , cut out and remove the damaged and weak sections of the main bagasse carrier fabricate and errect a new assembly including the gear shaft system using the supplied plate , cut out and remove the weak and corroded sections of the bagasse feeding chutes errected boilers fabricate and replacements using the provided plates and repair the associated shafts and gears , the casings of the boiler id and fd fans have become severely weakened and damaged the task involves cutting away and removing the weakened sections fabricating , cut and remove the deteriorated side bottom and top plates surrounding the air heater of boiler no. 3 fabricate and errect new plates using the specified 6 8 mm plate in their original positions , fully strengthen the air heater plates and conduct a satisfactory trial. , dismantling the old air heater tubes of boiler no. 01 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , dismantling the old air heater tubes of boiler no. 02 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , dismantling the old air heater tubes of boiler no. 03 size 63.5 mm od x 2.64 mm thickness fabricating and errecting new tubes in accordance with the drawing , a. dismantling old columns beam channels etc. b. manufacturing and installing new columns beam channels , installing 16 inch 18 inch manholes with blinds , constructing a bed for the pump fitting the pump and motor and conducting a trial run of up to twenty hp , dismantling fabricating and erecting weak corroded pipe lines up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting weak corroded tees up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting weak corroded nipples up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated cross member up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated band up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak throated flange up to 12 and providing satisfactory leak proof trials. , dismantling fabricating and erecting a weak sloping reducer up to 12 and providing a satisfactory leak proof trial. , removing the old corroded platform and replacing it with a new one

CTN :45704269

17 Jul, 2026 NA

Tuticorin - Tamil Nadu

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; acoustic eye inspection followed by 10% boroscopy of hp heater tubes; as per tender document

corporations/Associations/Others

CTN :45704155

11 Jul, 2026 86.0 Thousand

Sonbhadra - Uttar Pradesh

Tender For supply of tyre tube and coupling : - tyre with tube -front for super splendor motor cycle, size 2.75-18-42p, 6 ply make- mrf, apollo, jk tyre, bridgestone, ceat, tvs, michelin, continental etc. , tyre with tube -rear for super splendor motor cycle size 2.75-18-48p, 6 ply make- mrf, apollo, jk tyre, bridgestone, ceat, tvs, michelin, continental etc. , rear tyre with tube for pulsar bike of size 100-90 17 55p as per bis, make- mrf, apollo, jk tyre, bridgestone, ceat, tvs, michelin, continental etc. , front tyre with tube for pulsar bike of size 2.75-17 41p as per bis, make- mrf, apollo, jk tyre, bridgestone, ceat, tvs, michelin, continental etc. , tyre with tube for fire jeep size 215-75 r16 lt as per bis, make- mrf, apollo, jk tyre, bridgestone, ceat, tvs, michelin, continental etc. , lovejoy coupling set with spider, model- l-75, moc- carbon steel , rubber spider for lovejoy coupling, model l-75

Central Government/Public Sector

CTN :45433568

07 Jul, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of 60od 3t en10305-4 e235 normalised carbon steel seamless straight precision tube , 42od 3t bright anled ss316l smls st precision tube as per en10216- 5 , 25 od 2 point 5t din 2391 st52 point 4 normalised car steel smls st precision tube , 42 od 3 mm thk precision steel tubedin 2391 st 52 point 4 , 16 od 2t precision steel tube din 2391 st52 point 4 , 13 od 1t bright anled ss316l smls st precision tube as per en10216-5 , 18od 2t bright anled ss316l smls st precision tueas per en10216-5 non class , 28od 2t astm a269 tp316l stainless steel seamless straight tube