Latest vent valve Tenders | Government vent valve Tenders

Central Government/Public Sector

CTN :45550078

19 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of air vent valve screwed end size 15 mm. body and cover of brass cw617 n. corrosion resistant polyethylene float. max discharge pressure 10 bar & max temperature 110 c make: aarkey, antika & speed [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45545399

24 Jun, 2026 NA

Samastipur - Bihar

Tender For supply of stop valve hand wheel for tank wagons to irs drg. no. w/tf-2066, alt-1, & material cast iron conforming to is: 210-2009, grade: fg.200 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45550750

19 Jun, 2026 NA

Dibrugarh - Assam

Tender For supply of (hsn-84818090) purg-o-mat automatic float air vent valve with shut-off valve having thread bsp 1/2 inch to rcf drg. no. lw63150, item-4, alt."e" or latest with hexagon reduction 1/2" (f) x 3/8" (m). make- zoloto or similar [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45532362

03 Jul, 2026 45.00 Lacs

Bhuj - Gujarat

Tender For certain repair to water supply distribution lines and other connected items at mil stn bhuj and gandhidham under ge (a) bhuj - taking up u/s ci /di/ac water main (incl all fitting) with spigot & socket /ms pipe or any other type of pipe or lead joint incl burning out joint & recovering lead from pipe of 400 mm bore for laying /rerouting of serviceable pipe after cleaning complete all as specified and as directed., all as per item 1 above but 250 mm dia bore complete all as specified and as directed., all as per item 1 above but 200 mm dia bore complete all as specified and as directed., all as per item 1 above but 150 mm dia bore complete all as specified and as directed., all as per item 1 above but 100 mm dia bore complete all as specified and as directed., material and labour di pipes of size 400 mm bore with spigot and socket end centrifugally cast class "k- 9" , in any length laid in trenches/on surface/ over masonary pillar and connection to old or new position complete all as specified and as directed., all as per item 6 above but 250 mm dia bore complete all as specified and as directed., all as per item 6 above but 200 mm dia bore complete all as specified and as directed., all as per item 6 above but 150 mm dia bore complete all as specified and as directed., all as per item 6 above but 100 mm dia bore complete all as specified and as directed., material and labour di pipes of size 200 mm bore with spigot and socket end centrifugally cast class "k- 7" , in any length laid in trenches/on surface/ over masonary pillar and connection to old or new position complete all as specified and as directed., all as per item 11 above but 150 mm dia bore complete all as specified and as directed., all as per item 11 above but 100 mm dia bore complete all as specified and as directed., m&l di bend any type radius and angle tapers any type straght bend increacing decreacing or double socket etc) tee pipe single branch y juction double branch cross(all socket and spiogat collars caps and plug for the pipe socket & spiogat of the following size 250 upto 400 mm dia complete all as specified and as directed., all as per item 13 above but upto 80 to 200 mm bore complete all as specified and as directed., m&l for run laid laid joint for ci pipe of size 100 mm bore complete all as specified and as directed., m&l for run laid laid joint for ci pipe of size 150/200 mm bore complete all as specified and as directed., m&l for ruber gas ket joint/ tyton joint for ci / di pipe of size 250 to 400 mm bore complete all as specified and as directed., m&l for ruber gas ket joint/ tyton joint for ci / di pipe of size 80 to 200 mm bore complete all as specified and as directed., taking down carefully cast iron sluice valve of size 250 mm bore from ci water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class pn 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed., taking down carefully cast iron sluice valve of size 200 mm bore from ci water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class pn 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed., taking down carefully cast iron sluice valve of size 150 mm bore from ci water mains, dismantling parts and reassembling, replacement of brass spindle for sluice valve, class pn 1.0, and repacking stuffing box of sluice valve spindle, refixing in original position including provision of nuts, bolts, washers, rubbers gaskets etc complete all as specified and as directed., taking down carefully cast iron sluice valve of size 100 mm bore from ci water mains, dismantling parts and reassembling, replacement of brass s

Central Government/Public Sector

CTN :45563112

20 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of cast iron gate valve

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 :45541990

20 Jun, 2026 NA

Thanjavur - Tamil Nadu

Tender For procurement of kirloskar make cast iron gate valve

CTN :45551197

16 Jun, 2026 NA

Liluah - West Bengal

Tender For supply of set of purg-o-mat automatic float air vent valve for roof water tank and vaccume valve :-(1) purg-o-mat automatic float air vent valve with shut-off valve having thread bsp 3/8" to rcf's drg.no.lw 63150,item no.-4,alt.no.-'g', qty/kit-01 no. (2)vaccume valve g-1/2" to rcf's drg.no.lw 63150,item no.-3,alt.no.-'g'. qty/kit-2 nos. as per drawing: m/s hans h. voss tulpenweg or m/s calefi or m/s watts industries italy for itemno.4 of rcf drg. no.lw63150 alt-g. [ warranty period: 30 months after the date of delivery ] ]

CTN :45548390

22 Jun, 2026 NA

Sundergarh - Odisha

Tender For supply of overhauling kit for vent valve to kbi /nyab part no. 775096 consisting of 8 items. specification: 1. housing valve seal, part no. 739597, qty.-1 2.retainer valve seal, part no. 743474, qty. -1 3.retaining ring internal, part no. 733868, qty.-1 4. o-ring, part no. 738796, qty.-1 5. o-ring, part no. 738979, qty. -1 6. seal valve, part no. 739002, qty. -1 7. spring compression, part no. 743430, qty. -1 8. retaining ring, part no. 764868, qty.-1 one set consisting of 08 items. item detailas per kbi annexure attached. [ warranty period: 30 months after the date of delivery ] ]

CTN :45544339

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of vitreous china squatting pan orissa pattern size 580 x 440 mm white integral foot rest water closet , brass non return valve, 25mm bore , water storage pvc tank 500 ltrs cap triple layer ,heat retardant,uv protection, break resistant with threaded lid , corner glass shelf 10 inch x10 inch , european type ewc s trap , cp toilet paper holder , rotational three layered , white colour moulded polythylen water storage tank 1000 ltr , cast brass gate valve, with iron wheel head screwed both ends and for iron pipes and fixed for bore of pipe 15 mm , cast brass gate valve, with iron wheel head screwed both ends and for iron pipes and fixed for bore of pipe 25 mm. , cp 2 in 1 bib cock 15mm bore short body. , flushing cistern 10 ltrs capacity , hdpe water tank cover for 1000 ltr cap , threaded or hinges type , cast brass gate valve, with iron wheel head screwed both ends and for iron pipes and fixed for bore of pipe 20 mm. , curtain rod 20mm dia ss 2 mm thick , al bihari hinges , cp brass waste coupling 32 mm , gi dead plug 15 mm. , white cement in 01 kgs pack , looking mirror 600x450x4mm beveled edge , with 4 plugs, screw and gitti , gi tank nipple 15 mm , cp towel rail 750mm long, 20mm dia. , spindle brass for 15 mm bib cock , cp extension nipple 100mm long suitable for 15mm bore . , glass sheet 4 mm thick , half round piston for mixer , ss door handle 100 mm , gi pipe medium grade 15 mm with socket , cp brass soap disc , stainless steel butt hinges size 125 mm , door stopper brass 125 mm , hydraulic door closer universal type , gi nipple 15 mm x 50 mm , pvc waste pipe 32 x 750 mm long with flunge 40 mm superior quality , glazed oil putty * /bid number : gem/2026/b/7452728 + /dated: 13-06-2026 ' ' / bid document 1 / 30

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