Latest coupling tube Tenders | Government coupling tube Tenders

State Government

CTN :43269021

26 Dec, 2025 4.81 Lacs

Rampur-Hp - Himachal Pradesh

Tender For precision fabrication/manufacturing and assembly of draft tube bend for unit-iii & iv at nogli power house using 6 mm ss plates and 25 mm flanges, including metallurgical-grade welding, contour matching, and other works as per directions of eic.

State Government

CTN :43297340

12 Jan, 2026 NA

Kheda - Gujarat

Tender For supply of various type of fittings & ferrules for imd-1,2,3 & 7 of wanakbori tps. - ss316 male connector fitting fitting size: 3/8"x1/4" npt (m), ss 316 1/4 inch npt male connector suitable for 6 mm od tube, tube end thread size: 7/16-20 with one nut and one set of ferrule & back ferrule, 1/2 inch x 1/4 inch od brass male connector, qsl-1/4-8 push in male elbow connector 1/4" x 8 mm pu tube for 4., pu-8 union fitting, ss elbow fitting : 1/4" x 1/4" (m npt), brass 1/4" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), male dummy plug 3/8 ss male npt fitting, male dummy plug 1/4 ss male npt, m.s. pipe socket (female), size: 1/2" bsp, qst 8 push in equal tee connector for 8 mm od pu tube for 4, qs-1/2-8 (d-3/8-1/2-a+qs-3/8-8) push in straight connector 1/2 x 8 mm od pu tube for 4., qs-1/4-8 push in straight connector 1/4 x 8 mm od pu tube for 4., qsl-3/8-8 push in male elbow connector 3/8" x 8 mm pu tube for 4., qst-1/4-8 push in tee male connector for 1/4x8mm pu tube for 4., qsl-1/2-8 push in male elbow connector for 1/2x8mm pu tube for 4., pum-8 x 1.25 bl polyurethane tubeing 8 mm od blue color., brass flare nuts suitable for 1/4" o.d.of tube, brass male connector 1/4"x1/4" bsp, brass ferrules 3/8 ", brass male connector 1/4"x3/8" bsp, ci ball valve screw ends size: 1/2", full wave brass gate valve size:1/2", compression tube brass fitting, male/female reducer with one nut & one olie for male, size 3/8" (f) x 1/2" (m) bspt., brass 3/8" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), 1/2 inch x 3/8 inch od brass male connector, 1/4 inch brass nut with ferrule, 3/8 inch brass nut with ferrule, brass union tee with nut and ferruls 1/4" x 1/4" x 1/4", brass fitting:m/f adopter 1/4 bsp (m) x 1/4 bsp (f), brass fitting:m/f adopter 1/2 bsp (m) x 1/2 bsp (f), 3/8" x 3/8" brass valve inside thread, 1/4" x 1/4" brass valve outside thread, ss 1/4" od (std) double ferrule compression fitting, ss 1/2" od double ferrule compression fitting, ss 3/8" od double ferrule compression fitting, 3/4 inch ss nut with front ferrule and back ferrule, ss tube fitting ss 316 1/2"npt m x to suit 1/2"od ss tube with nut and ferrule, 3 way gauge cock, matl: ss-316, process conn: 1/2 inch nptf to suit 1/2 inch od ss tube, ss 316 union tee suitable for 6 mm od tube, tube end thread size: 7/16-20 with three nuts and three sets of ferrule & back ferrule, ss nipple size: 1/2"x100 mm, s.s.316 ball valves, size: 15 nb, pressure withstand : 60 kg/cm2, both end threaded., gun metal gate valve size 20 mm (3/4"), is-778, class-i, screwed female end., ss 316 hex bolt with nut size m10x60 mm full thread with plain washer, 3/8" od 316 ss x 2 mm thick ss tube, pressure guage fittings(adapter) 1/2" bsp(m) x 3/8" bsp(f), qs-3/8-10 push in connector for 4., qs-1/4-6 push in straight connector 1/4 x 6 mm od pu tube for 4., qs-3/8-6 push in straight connector 3/8 x 6 mm od pu tube for 4., qs-1/2-6 push in straight connector 1/2 x 6 mm od pu tube for 4.

Central Government/Public Sector

CTN :43320912

05 Jan, 2026 NA

Multi City - Multi State

Tender For supply of cooling tube assembly

Central Government And Public Sector

CTN :43322350

09 Jan, 2026 NA

Multi City - Multi State

Tender For supply of oil nozzle for ldo burner , oil tube for ldo burner , oil connection assembly for ldo burner , sensitrol oil valve for ldo burner , atomising air connection for ldo burner , ldo burner combustion air control valve , ldo burner atomising air control valve

CTN :42948169

30 Dec, 2025 3.00 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of plant and machinary items : - oil filter , air cleaner element outer , air cleaner element inner , inertia brake assembly , universal joint assy , magnet filter , head light assy , engine stopper switch , end bit side , end bit nut and bolt , light switch , ignition switch , indicator light , screen filter , gear lever key , hyd jack cyl seal kit , fuel filter primary , transmission filter , hyd filter , fan belt , water temp gauge , steering filter , clutch plate , clutch disc , screw m6 by 25 , scal door , scal door left side rear window , scal door right side rear window , buch , lever bottom gear shift , lever gear shift , tail lamp left side , tail lamp right side , tube front type 12 point 5 by 80 18 , tube rear type 16point9 by 28 , loader pin , lock grill , door jack , rear window jack , pin pivot 45by290mm , spider bearing , fuel filter , hyd strainer , bucket tooth , tooth side cutter , accelerator cable , rear wheel stard , air filter element , seal kit , seal pivot pin , pin pivot , shim 1point 4mm , bar window stay , nut standard m8 , inner latch assy , hose scavenge , fuse , air filter outer , air filter inner , hydraulic filter cartg , filter element , fuel filter washer seperator 12 , engine oil filter , filter hyd rings , bolt wheel , nut wheel , anabond paste

CTN :43153121

27 Dec, 2025 NA

Jammu - Jammu And Kashmir

Tender For corrigendum : supply of injector , high pressure line , fuel pipe line , feed pump , head gasket , ring , pivot pin front loader , hyd pipe front loader , air filter assembly , armature , pinyun , oil filter , fuel filter , air filter , hyd filter , transmission filter , front loader teeth , rear loader teeth , side cutter , pivot pin bucket , ignition switch , fan , radiator guard , front tyre tube , rear tyre tube , tie road , gear lever top , rear axle brake pack , door lock , door hyd jack , head light , working light , wiper motor , wiper blade , front back sim , rear bucket sim , rear hyd pipe , rear hyd main pipe , spider bearing , front mirror , gear lever nob , horn 12v , jack cylinder seal , left right jack seal , loader bucket jack seal , tyre stud , over flow pipe , indicator , hyd tank cap , fuel tank cap , thermostat valve , rear saft

CTN :43306721

02 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of labour charges for opening dismantling taking down under mentioned spares parts assemblies in replacement and complete testing , engine oil , oil filter , replacement of side glass , brake shoe kit , replacement of air filter , replacement of indicator light bulb , replacement of break leather shoe , replacement of seat cover , odometer cable , tail light cover and bulb , front shoker fork seal covers , rear tube , fork suspention oil , replacement of clutch assembly with clutch wire , complete greasing and washing

CTN :43012905

25 Dec, 2025 NA

Mathura - Uttar Pradesh

Tender For corrigendum : procurement of spares for plant for dozer bd80, ssl, jcb 3dx super and jcb tata jd - bit end rh, bit end lh, lever brake, booster assy, oil cooler, lever gear shift, txn body valve, gear shift fork assy, hyd filter assembly, exhaust elbow, hose air cleaner, intake line hose assy, return line hose, tube, turbo inlet, air heater spacer, turbocharger gasket, self starter, gas strut, front top work light, fwd stop work light, hyd tank outlet hose, teeth bucket with nut & bolt, fuel filter with water separator, element filter, distance piece dipper basket, rotary pump solenoid switch with coupler, hyd filter, ignition switch, hyd tank eye glass, main soft spider kit (3pieces), front leader hyd cyl sed kit set, engine oil filter, fuel filter sec, cabin locking light, back dipper cyl seal kit, fan belt, adaptor, adaptor ½" bspx1" unf, adaptor tee l h hydra clamp, adaptor gs/8a-7/8 unf (m), adaptor lvb, bearing needle thrust, spacer block, spacer steel, stabiliser cont rod assy, mount resilient, hyd filter, stopper cable, hyd filter, solenoid valve, solenoid valve feed pump , transcession filter , filter element inner, filter element outer, 12v tubular fuse, fuse filter, fip seal kit, plaint shaft spider kit (3 pcs)

CTN :43026472

25 Dec, 2025 NA

Ganganagar - Rajasthan

Tender For bid to ras supply of supply of mta stores c c - geyser rod for 25ltr water storage heater , ceiling fan 1200mm sweep , 20w led tube light 4ft complete set , desert cooler electric motor , exhaust fan 300 complete of pvc body , pvc connection pipe , led bulk head light 9w , 20 watt led bulb , curtain rod for windows with bracket , false ceiling panels , pvc flush tank pipe , window glass 1. 5ft x 1. 5ft , 5 pin 15 amp switch socket , led ceiling light 18w cool day light , 5amp switch , change over switch, 3 phase, 63 amp , looking mirror 450mm x 1500mm x 5. 5mm plywood back and frame , 5 amp s s combo , electric wire 1. 5sqmm , condenser for ceiling fan , tube light 18w , geyser plug socket , desert cooler water pump , mcb 32a sp , switch 5 amp piano type , switch mounting box 10way , mcb 16 amp double pole , water storage heater, geyser 25 ltr capacity , desert cooler 635mm x 597mm x 1143mm of ms body 500mm sweep , ewc with p trap including seat cover , cp water jet , looking mirror 60 x 45cm aluminum frame , wall mounting fan 300mm sweep , membrane filter , electric copper wire 2. 5sqmm , insulation tape , flexible wire copper , black screw 2 inch , 10sqmm service cable , 100 amp changeover switch , tapping screw star type 1inch , led bulb 9w , led flood light 100w , led flood light 50w , 100 amp 4 pole mcb , ro membrane , ro plant jumbo filters , ro chemicals, carbon , multi pot valve 1 inch , servicing charges , 0. 5hp motor pump , fiber sheet 10ft x 4ft , chequered steel plate 10ft x 7ft , 05 15 amp switch , 36w led tube light 4 ft complete set , mcb 63 amp db , bulk head light 9w , mcb db 8 way , ppgi sheet size 1070mm x 5600mm x 0. 63mm , cement opc 43 grade hdpe bag of 50 kg each , sand coarse , rain water pipe, pvc 110mm , aggregate 20, 40mm graded , curtain rod stainless steel 20mm dia , ventilator blinds for window 1915 x 1200mm , ventilator blinds for window 1091 ) /bid number: gem/2025/b/6958031 * /dated: 02-12-2025 & & / bid document1 / 81x 1091mm , pvc flushing sistern , air filter, cart part no 02. 542. 05. 0. 00 , fuel filter, cart part no f002h24468 , fuel filter, cart part no f002h20387 , oil filter, kfo 03 01 2436 , fan belt for genr set , control panel bd servicing , air filter, cart part no 04. 586. 03. 0 , fuel filter, 1 ltr cloth type , oil filter, kfo 03 01 2608 , water separator , 12v battery capacity 90ah , automatic voltage regulator , engine gasket set , generator set exhaust fan winding , air filter, cart part no 4071693 , oil filter, lf 16087 , air filter, cart part no 4h. 1198. 01. 0. 00 , tyres with tube for 62. 5 kva generator trolley , fuel filter, cart part no f002h20306 , water separator for 20 kva generator set , water separator for 30 kva generator set , oil filters for 30 kva , oil filters for 15 kva , fuel filter for 30 kva , fuel filter for 15 kva , control panel fuse , mcb 4 pole 100amp for panel bd , rubber hose for fuel , diesel biocide fuel treatment , bolt and nut assortment kit , copper benjo washer , 19mm benjo union , fuel flexiable pipe 2ft , air filter kit for 40kva, 62. 5kva , fip kit , tinkering work , suspension sys , hub arrangment , front rotating system frame work , welding and tinkering work , break system , led bulb 15w with angle holder. , switch 5 amps , switch socket combination 6 amps 5 pin modular , switch socket combination 16 amps 5 pin modular , ceiling rose , mcb 6 amp , 15 amp socket , pvc capping casing 25mm , 50watt flood lights , 1. 5sqmm cable , 2. 5sqmm cable , tarpin oil , olive green paint , sand paint , black paint , mattress , sintex water tank 1000ltr , jerri cane 35ltr , looking mirror 600mm x 600mm , distilled water , coolant for genr set , gi socket 15mm , gi socket 20mm , toilet paper holder , towel rail steel , pilar tap cp 15mm , float valve assembly , bib cock , stop cock 20mm brass , stop cock 15mm brass , shower rose , soap holder cp brass , curtain rods

CTN :43290689

12 Jan, 2026 NA

Goa - Goa

Tender For tender for supply of external pressure , seal , shim , filter , fluid , wing pylon bolts , flight compartment door lock assy , acp bolt , barrel ay , aft mount , barrel ay , fwd mount , jack box assembly , ics , lithium battery , marker , trackball , mcds , packing pre fmd , data recorder air filter , acoustic , processor air filter , acoustic , aft mount assy , sac , duct assy , bracket assy , bracket assy , burst disk , sway brace support spring assembly , bolt , waveguide assembly (tilt flex) , mission planning table hinge , washer wave , screw slug set locking , gasket , bolt , transition fitting , bracket assy , frwd entry door flapper assy , mfdau card reader with cable , gasket , cables , bracket detail , assy , vhf uhf iff atc antenna , tire inflation tool , aft radar waveguide air dryer assembly , retainer spring of single sonobuoy launcher , jumper , digital multimeter , indicator desiccant , bracket assy , cap light , tube assembly , bolt , 12 pt head , bushing flanged , wing pylon , bracket assy , bracket assy , bracket detail , aluminum , strap retaining , seal left , swal right

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