Latest check valves Tenders | Government check valves Tenders

Central Government/Public Sector

CTN :38583039

19 Dec, 2024 NA

Budgam - Jammu And Kashmir

Tender For supply of check valve and bp and isolating valve

Central Government/Public Sector

CTN :38601541

06 Jan, 2025 NA

Kishtwar - Jammu And Kashmir

Tender For supply of 100 nb gate valve class 150 , 100nb non return valve class 150 dual plate silent type , 150nb class 150 flap valve , 150nb isolating gate valve class 150 , 150nb non return valve class 150 dual plate silent type , 200nb class 150 flap valve , 200nb class 150 gate valve , 200nb non return valve class 150 dual plate silent type , 250nb isolating gate valve class 150 , 250nb non return valve class 150 dual plate silent type , 300nb class 150 flap valve , 300nb class 150 gate valve , 300 nb class 150 h s gate valve with 13 point 15 m spindle length , 300 nb class 150 non return valve dual plate silent type , 400 nb class 150 flap valve , 400 nb class 150 gate valve , 400 nb class 150 non return valve dual plate silent type , 500 nb class 150 flap valve , 500 nb class 150 gate valve , 500 nb class 150 non return valve dual plate silent type

Central Government/Public Sector

CTN :38549429

16 Jan, 2025 NA

Duliajan - Assam

Tender For supply of master bushing 27 1/2 inch with bowls , master bushing 37 1/2 inch (round latch type) with bowls , 20" casing bushing for 37 1/2" rotary table , one way check valves (nrv) 2.1/16" x 5000 psi wp,

CTN :38552183

01 Jan, 2025 95.83 Lacs

Uttarakannada - Karnataka

Tender For custom bid for services - repair refurbishment of door hatches and miscellaneous fittings onboard in ship at nsrykar-1 services repair of wt doors (material ms) - repair/renewal of, coaming of doors, structural coaming, straightening of bent doors., 36 nos, 2 repair/renewal of retainer hook, locks, auto locks 36 nos, 3 repair/renewal of hinges pins, hinge assembly 36 nos, 4 repair/renewal of rubber beading and removal & fitment. 36 nos, 5 conduct of chalk test. 36 nos, 6 repair of wt hatches (material ms)- repair/renewal coaming of, hatches, structural coaming, frames, straightening of bent hatches, 52 nos, 7 repair/renewal of locks, auto locks 52 nos, 8 repair/renewal of hinges pins, hinge assembly 52 nos, 9 repair/renewal of rubber beading and removal & fitment. 52 nos, 10 conduct of chalk test. 52 nos, 11 fitment of additional spring mechanism. 52 nos, 12 fitment of new water tight hatch (supplied by navy) 52 nos, 13 repair of nwt doors (material al)- repair/renewal of coaming of, door, structural coaming, frames, 105 nos, 14 repair/renewal of locking mechanism, hinges 105 nos, 15 repair/renewal of handles, tower bolts, stoppers, latches 105 nos, 16 fitment of nwt door 46 nos, 17 repair/renewal of rubber beading and removal & fitment. 105 nos, 18 port holes (material ms/al)- repair/renewal of hinges, locking, mechanism, 50 nos, 19 repair/renewal of rubber beading 50 nos, 20 repair/renewal of metal coaming 50 nos, 21 conduct of chalk test. 50 nos, 22 spares: wt doors (material ms)- retainer hook on bulkhead 36 nos, 23 door lock assembly 36 nos, 24 locking handle assembly 36 nos, 25 hinge pins 36 nos, 26 hinge assembly 36 nos, 27 wedges 36 nos, 28 rubber beading 36 nos, 29 wt hatches (material ms) - hatch lock assembly 52 nos, 30 locking handle assembly 52 nos, 31 hinge pins 52 nos, 32 hinge assembly 52 nos, 33 wedges 52 nos, 34 spring mechanism 52 nos, 35 rubber beading 52 nos, 36 nwt doors (material al)- locking mechanism with spares 105 nos, 37 hinges 105 nos, 38 handles 105 nos, 39 latches 105 nos, 40 nwt door 46 nos, 41 rubber beading 105 nos, 42 port holes (material ms/al) -hinges 50 nos, 43 port hole cover 50 nos, 44 rubber beading 50 nos, 45 repair of pipe lines. material - cu-ni (material supplied by, contractor). (a) upto 3 inch dia, 180 rmt, 46 (b) 4 inch dia. 135 rmt, 47 renewal of pipe lines. material - cu-ni (material supplied by, contractor). (a) upto 3 inch dia, 90 rmt, 48 (b) 4 inch dia. 65 rmt, 49 cleaning of soil, domestic sea water pipe lines, followed by pressure, test and restoration of external paint scheme post preparation., 435 rmt, 50 strip, examine and refit following valves. job includes overhauling., renewal of worn out leather seating and repairs as necessary. (a), discharge valves., (i) <= 100mm, 24 nos, 51 (ii) >= 100mm 7 nos, 52 (b) storm valve. (i) <= 100mm 13 nos, 53 (ii) 100mm. 9 nos, 54 repair of isolating valve, dia 50mm. 32 nos, 55 renewal of isolating valve, dia 50mm. 18 nos, 56 repair of valves. (a) reducer. 19 nos, 57 renewal of valves. (a) reducer. 18 nos, 58 (b) relief valve. 7 nos, 59 (c) dry protection valve. 9 nos, 60 repair of electromagnetic bleed valves of citadel, dia 100mm. 13 nos, 61 renewal of electromagnetic bleed valves of citadel, dia 100mm. 6 nos, 62 repair of pipe lines. material - ms. (a) upto 2 inch dia. 170 rmt, 63 (b) 2 inch to 5 inch dia. 145 rmt, 64 renewal of pipe lines. material - ms. (a) upto 2 inch dia. 95 rmt, 65 (b) 2 inch to 5 inch dia. 65 rmt, 66 repair of imo connector/ coupling for sewage discharge to barges., material - ms., 6 nos, 67 manufacturing of adaptor blanks for domestic sea water pipe line of, following size. material - brass, dia 50mm. (material by contractor), 170 nos, 68 manufacture deck drain strainer. material-brass. 145 nos, 69 fitment of nelson valve and removal of existing foot pedal valve, includes following., (a) fitment of nelson valves (140 wcs) (supply by navy)., 95 nos, 70 (b) renewal of pipes. material - cu-ni (90-1

CTN :38555900

02 Jan, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of miscellaneous spares for war ship - fire sprinkler head upright spray 1 by 2 inch npt 68 deg c k is equal to 5 point 6 k80 , sprinkler heads , gaskets , bristol suit,size xl , hoses, l 15m dia 65mm , fire blankets , life line for fire fighting , relief valve make elems dia 20mm , sdnr valve cc492k straight type dia 65nb gm , sdnr valve cc492k angle type dia 65 nb gm , sdsl valve straight type dia 15 nb gm , female end needle valve brass bs249 , 65nb sdsl straight valve , pressure reducing valve 65nb , 20nb ball cock valves , 15nb ball cock pneumatic valve , 15nb sd pneumatic valve , hose for main engine dn38 52 bar , 65nb sdnr angle type valve , 65nb dia flexible hose , 65nb gm cc492k sdnr straight type valve , spring valve , air system reducer 30 bar to 08 bar , sprinkler system isolating valve crn91 gun , 65nb natural celc fibre gaskets , 65nb neoprene rubber or teflon gaskets , 50nb natural celc fibre gaskets , 50nb neoprene rubber or teflon gaskets , 20nb natural celc fibre gaskets , 20nb neoprene rubber or teflon gaskets , 15nb natural celc fibre gaskets , 15nb neoprene rubber or teflon gaskets , danfoss auto cutin at 2.2kg per cm2 hydrphore pressure regulator , elems set pressure 4.5 kg per cm2 hydrphore relief valve , 125nb rubber bellow , 40nb rubber bellow , 8nb flexible hose , 40 nb rubber sleeves , 32 nb flexible hose , hp hose rubber with brass end fittings dia 12.5mm 275 bar , sprinkler system 1inch dia stop valve , hose impermeable dia 50mm length 15 mtr dia 70 mm length 12 mtr dia 70mm length 18 mtr , nozzle dia 50mm and 70 mm , spring valves dia 20 nb gm self closing cock st type din nd 10 std econ 695 , reducer 15nb cc492 k 30 5kg per cm2 fig end din nd 40 std , mini ball valve dia 1 by 2 inch bsp female ends , 15 nb sdsl pneumatic valve st type din 40 body n seat 60 45 bar , jet spary nozzle , spary jet nozzle bid details/ 2 / 39

CTN :38293062

18 Dec, 2024 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras supply of air cooled electrical driven compressor capacity 200 to250 kg per cm square , air bottle capacity 100 ltr, pressure 200 to 250 kg per cm square , safety valve setting pressure 210 kg per cm square , pressure gauge range 0 to 400 kg per cm square , reducer 200 per 130 kg per cm square , safety valve setting pressure 140 kg per cm square , pressure gauge range 0 to 200 kg per cm square , charging panel with 05 bottle charging point , isolating valve , drain valve , charging point with isolating valve , installation, tests and commissioning

CTN :37958843

30 Dec, 2024 NA

Kanchrapara - West Bengal

Tender For supply of kit of spares for feed back cylinder of isolating valve assembly of m/s escorts make mod ular brake controller type esbc-lll m comprising of 09 items as per annexure enclosed. [ warranty p eriod: 30 months after the date of delivery ]

CTN :38602301

08 Jan, 2025 NA

Chittorgarh - Rajasthan

Tender For supply of flanged end swing type check valves (non return valves)

CTN :38566793

26 Dec, 2024 NA

Bokaro - Jharkhand

Tender For procurement of ptfe lined check valves and pipes along with elbows.

Central Government/Public Sector

CTN :38306654

23 Dec, 2024 NA

Dakshina Kannada - Karnataka

Tender For corrigendum : tender for steam traps management and optimization for 2 years period - steam trap therm mdl td3 , 1/2 inch 15nb sw , ib , steam trap thermodynamic model td3 or eq , steam trap- td-3 or equivalent , 25mm nb , fmtlt63-u-spare for compact assly w/o pc , steam trap thermo mdl td62 , 1/2 inch 15nb sw , , steam trap- td-62 or equivalent , 20mm nb , steam trap- td-62 or equivalent , 25mm nb , steam trap fmtd64-u or equiv size , steam trap fmtd64-u 20nb or equv w/o pc , steam trap fmtd64-u 25nb or equiv size , steam trap ft20 -1/2 inch str flgd 2 inch 150 rating ib , steam trap ball float type , model ft20 o , steam trap- bft/ft-20 or eqvlnt , 25mm nb , steam trap ball float type , model ft20 o , steam trap- bft/ft-20 or eqvlnt , 50mm nb , steam trap- ft or equivalent , 50mm nb , steam trap , bimetallic , 15nb , steam trap , bimetallic , 20nb , steam trap , bimetallic , 25nb , pipeline connector- st fmpc53 15nb , pipeline connector- st fmpc53 20nb , replace all faulty repairable traps to maintain efficiency and effectiveness of the entire trap system to 99% efficiency in the first year (q1-q4). repair & rectification of steam trap management in aromatic complex includes rectification of the system-repair and replacement management of defective system traps and associated accessories (valves/strainers/sight glass/check valves) including hot work as per scope of work , quarterly survey of steam traps , review of healthiness of trap system and bring the performance of traps and trap system to 99% efficiency , maintain the aromatic complex steam trap system database by continuous monitoring of steam trap system post rectification to achieve and sustain system performance as per scope of work. the period from quarter 5 to 8 (both the quarter inclusive) with report submission

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