Latest valve lock Tenders | Government valve lock Tenders

Central Government/Public Sector

CTN :44968959

30 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of pressure relief valve (prv) suitable for 1578 kva bhel transformer used in air-conditioned emu rakes. make- rajshi model: dp- 3 ef-1 (with 1 no + 1 nc switch contact, nitrile rubber gaskets) operating pressure (0.49 +/- 0.07kg / cm sq) or its equalent approved by rdso. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44667703

08 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of of spares of patriot make crane for mh asset - seal oil sl, o ring, o ring, o ring, seal oil sl, o ring, o ring, o ring, o ring back up, o ring, o ring back up, o ring, hose assembly, hose assembly, hose assembly, main aux hydraulic pump, boom pump, swing pump, anti 2 block system (for main & aux)-hyd, fleeting sheave, slew system high pr.filter, slew pump, bushing- lever housing, lever arm-dog, retaining plate, brake band assembly, sheave for pendant block boom hoist, pin sheave 31/2" dia 24" long for pendan, actuator stub plate, pin sheave 31/2" dia for main frame, nyloc washer 4" od, nyloc washer 4" od 31/2"id and 1/8" thic, kit directional control valve, main/ aux hydraulic pump, boom hoist & swing pump(a tandem unit), check valve, gear coupling ( pump drive adapter), regulator valve, hydraulic oil cooler, repair kit of 4 way 3 position tandem, repair kit of rp70 pilot operated relief, repair kit of 4 way 3 position tandem, repair kit of 4 way 3 position tandem, joystick valves, hydraulic valves, pilot dump valve, counter balance valve, pressure reducing valve, radiator, engine, hydraulic tank breather, kit suction filter assembly, bushing lever housing, lever brake band, retaining plate, suction filter, hydraulic oil filter, air intake filter, valve main, valve swing, air filter, pilot valve, joystick valves, winch motor, winch motor, engine oil pressure gauge, 2 pos/ 2 way valve, shuttle valve, gauge, kit , return filter assembly, hydraulic oil pressure guage, drive pinion, swing gear box, hydraulic swing motor, hydraulic swing brake, triple section hydraulic pump, boom hoist winch-include luffing pawl), friction plates for boom winch brake, brake discs, u-cup seal, piston back up ring, brake spring, o-ring, back up washer, o-ring, slew hyd.pre.gauge, o-ring/seal kit, o-ring/seal kit, o ring / seal kit, o ring / seal kit, engine foot throttle, gauge, pilot pressure, hoist selector valve, joy stick pressure gauge, slew hyd. pr. gauge, hand pump, air pressure gauge, eng start valve, engine shutdown valve, foot valve, radiator, cable emergency stop, return filter assembly, kit, suction filter assembly, kit, diesel and hydraulic oil tank gasket, air pressure gauge, pilot dump valve, pressure reducing valve, 2 position 2 way valve, shuttle valve, engine oil pressure gauge, engine stop cable, water temp.gauge, magnetic pick up, joy stick, main/ auxiliary, joy stick , boom / slew, clamps for main,aux.& boom wire rope, swing brake, limit switch assembly, wiper motor with arm, blade and switch, anti 2 block system ( main & aux. hoist, compressor safety valve, drain valve, horn switch - push type, selector valve, pilot pressure valve, kit hydraulic directional valve, pilot pressure valve, gauge,hyd control - pressure., hydraulic oil cooler, return filter assembly, kit, suction filter assembly, kit, swing gear box, swing drive pinion, swing brake, joy stick, main/ auxiliary, joy stick , boom / slew, pilot dump valve, pressure reducing valve, 2 position 2 way valve, shuttle valve, engine stop cable

Central Government And Public Sector

CTN :44956713

13 May, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of parker make spring loaded safety relief valve" model no. 4m4f-rh4a-eprt-ss-k1" , repair kit for" parker make spring loaded safety relief valve" " model no. 4m4f-rh4a- eprt-ss-k1"

Central Government And Public Sector

CTN :44971015

13 May, 2026 NA

Vadodara - Gujarat

Tender For supply of cylinder liner , main bearing pump end , main bearing seak end , oil return check valve package , gasket set non-asbestos , suction strainer assembly , oil filter screen package , cylinder head gasket , suction manifold gasket , safety relief valve gasket , assembly shaft seal , shaft seal cover plate , cover plate gasket , neoprene bellow , oil pump assembly , bearing head gasket , crankshaft , connecting rod assembly , connecting rod bolt , connecting rod nut nylock , connecting rod bearing , pump end bearing washer , seal end bearing washer , seal end thrust washer , piston , piston pin , piston pin bushing , piston pin lock ring , piston ring set , piston oil rings , valve plate bare , valve plate gasket , suction valve reed or disc , suction valve spring , guide lock washer , discharge valve reed , discharge valve spring , discharge valve guide lock washer , seal lock plate , discharge valve guide assembly , discharge valve guide bolt , valve unloader lifter spring , valve lifter pin , handhole cover gasket ) /bid number : gem/2026/b/7426976 * /dated: 22-04-2026 & & / bid document 1 / 34

CTN :44959371

12 May, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of vibration damper set (motor side) , driving plate , schredder valve , gas equalising valve , protecting cap , spring washer , flange , gasket , gasket , spring washer , retaining ring , pressure ring , spring washer , oil pressure relief valve , connecting flange , vibration damper set , joint ring , gasket , hexagon head screw , hexagon head screw , hexagon head screw , washer , washer , spring washer , vibration damper set (motor side) , hexagon head screw , ref compressor oil bse 170 (10ltr) , cabel connector , bottom plate , thrust washer , shaft seal , hexagon head screw , hexagon nut , washer , give - head key for stator , set screw , thrust coller , spacer sleeve , fixing plate , mounting (crank case side) , gasket , head socket cheese head screw , sealing screw , piston pin , gasket , gasket , pressure relief valve , sealing screw , magnetic screw , gasket , protecting cap , washer , bearing bush (motor side) , thrust washer (motor side) , mounting (motor side) , gas equalising valve , shut off valve , oil filter , pipe connection , sealing plug , o ring , gasket , pressure bush , plate , heaxagon head screw , hexagon head screw , hexagon nut , parallel key , hex socket cheese head screw , parallel pin , gasket , washer , gasket , joint ring , hexagon head screw , hex socket cheese head screw , pipe connection , sight glass , suction gas filter , sealing plug , clamping plate , gasket , gasket , head socket cheese head screw , bearing bush (crank case side) , oil filter , pipe connection , sealing plug , sealing nut , o ring , gasket , hexagon head screw , sealing screw , head socket cheese head screw , joint ring , sealing plug , mounting (motor side) , pressure relief valve , half length taper grooved pin , joint ring

CTN :44969253

30 Apr, 2026 NA

Liluah - West Bengal

Tender For plno.-31762438 supply of schunk pantograph (wbl 22.03) sparepart as per rdso spec. no.- rdso/pe/spec/emu/0196-2019 (latest) along with latest annexure and addendum / corrigendum to m/s- schunk part no.- for 36 month schedule must change items for 36 monthly maintenance suitable to vb rakes. as follows 1. sm bumper 909010008600 gimpk50.18, d=50, h=18, m10 x 40 ,3 no/set 2. supporting spring complete 909010010500 sb-024165, 4 no/set 3. cable with threat fitting 909010002800 3 b14.433 8, 1 no/set 4. filter 909010012800 af 30- 02 d g ? ? 2 no/set 5. r3000 regular repair kit 909010006100 kt-ir3000 , 1 no/set 6. throttle relief valve 909010013100 t 1000c2800 g1/4? , 1 no/set 7. screw in throttle valve 909010013200 t20 c2800 g1/4? 1 no/set 8. 3/2 way valve 909010006300 v61b4d7a- x5090 g1/4? 1.5-10 bar, 1 no/set 9. sealing washer 909010008900 4 -v15.509 0 , 4 no/set 10. air pressure hose 909010009000 d10/8 , 1 no/set 11. air pressure hose 909010009100 d6/4 , 1 no/set 12. bellow ( best nr. 1407 aw) 909010009200 best nr 1407 aw ,1 no/set 13. cable tie-6.6# 7.5 x 180 9090100045007.6x360 , 20nos/set 14. leaf spring complete 909010030100 sb -031704 , 2 no/set 15. leaf spring complete 909010047700 sb -031703 2 no/set 16. air pressure hose 909010012500 tfl 6x4 ,6 no/set 17. shunt 9090100137004-1280.548, 10 nos /set 18. shunt 909010013600 4-s00, 4999 , 02 nos /set 19. shunt 909010005700 4-s003575, 04 nos /set 20. air pressure hose 909010006700 3-b 14.5360, 1 no/set 21. spare kit for model xg353a041v- 22383 909010017300 xg353a041 v- 2238 ,1 no /set [ warranty period: 30 months after the date of delivery ]

CTN :43879880

23 Apr, 2026 NA

Kolkata - West Bengal

Tender For bid to ras corrigendum : supply of high pressure air fittings for yard 3037 to 3040 ngopv b b - coupling_size 20mm_3037 , obs_reducing union coupling 20mmx16 mm_3037 , doc_reducing union coupling 20mmx16 mm_3037 , obs_reducing union coupling 20mmx12 mm_3037 , doc_reducing union coupling 20mmx12 mm_3037 , obs_1-4 inch bsp-mx16mm male stud coupling_3037 , doc_1-4 inch bspm-x16mm male stud coupling_3037 , obs_reducing male stud adaptor_42x38mm_3037 , doc_reducing male stud adaptor_42x38mm_3037 , obs_pressure relief vv-42mm_end connectr_3037 , doc_pressure relief vv-42mm_end connectr_3037 , obs_pressure relief vv-16mm_end connectr_3037 , doc_pressure relief vv-16mm_end connectr_3037 , equal tee pieces size-20mm_3037 , obs_equal tee pieces size20mm_3037 , doc_equal tee pieces size-20mm_3037 , 42mm x 1-1-4 inch bsp f stud coupling_3037 , obs_42mm x 1-1-4 inch bsp f stud coupling_3037 , doc_42mm x 1-1-4 inch bsp f stud coupling_3037 , balance stop valve 20mm end connector_3038-3040 , ball valve-12mm_end connectr_3038-3040 , ball valve-16mm_end connectr_3038-3040 , ball valve20mm_end connectr_3038-3040 , ball valve38mm_end connectr_3038-3040 , ball valve42mm_end connectr_3038-3040 , air hydrant assly 42mm_cu and cu-ni_3038-3040 , bulkhead-deck piece union- size-20mm_3038-3040 , equal tee pieces size38mm_3038-3040 , eq_union coupling_size 20mm_30383040 , reducing union coupling 20mmx16 mm_30383040 , reducing union coupling 20mmx12 mm_30383040 , 1-4 inch bsp -m- x 16mm male stud coupling_3038-3040 , reducing male stud adaptor_42x38mm_3038-3040 , pressure relief valve16mm_end connectr_3038-3040 , pressure relief valve-42mm_end connectr_3038-3040 , obs_balance stop valve 20mm end conector_3038-3040 , doc_balance stop valve 20mm end conector_30383040 , obs_ball valve-12mm_end connectr_3038-3040 , doc_ball valve-12mm_end connectr_3038-3040 , obs_ball valve-16mm_end connectr_3038-3040 , doc_ball valve-16mm_end connectr_3038-3040 , obs_ball valve-20mm_end connectr_3038-3040 , doc_ball valve-20mm_end connectr_3038-3040 , obs_ball valve-38mm_end connectr_3038-3040 , doc_ball valve-38mm_end connectr_3038-3040 , obs_ball valve-42mm_end connectr_3038-3040 , doc_ball valve-42mm_end connectr_3038-3040 , obs_air hydrant assly 42mm_cu and cu-ni_3038-3040 , doc_air hydrant assly 42mm_cu and cu-ni_3038-3040 , obs_bulkhead-deck piece-union- size-20mm_30383040 , doc_bulkhead-deck piece -union- size20m_3038-3040 , obs_equal tee pieces size-38mm_30383040 , doc_equal tee pieces size-38mm_3038-3040 , obs_eq_union coupling_size 20mm_3038-3040 , doc_eq_union coupling_size 20mm_3038-3040 , obs_reducing union coupling 20mmx16 mm_3038-3040 , doc_reducing union coupling 20mmx16 mm_30383040 , obs_reducing union coupling 20mmx12 mm_3038-3040 , doc_reducing union coupling 20mmx12 mm_3038-3040 , obs_1-4 inch bsp-m-x16mm male stud coupling_3038-3040 , doc_1-4 inch bsp-mx16mm male stud coupling_3038-3040 , obs_reducing male stud adaptor_42x38mm_3038-3040 , doc_reducing male stud adaptor_42x38mm_30383040 , obs_pressure relief vv-42mm_end //bid details2 / 88connectr_3038-3040 , doc_pressure relief vv42mm_end connectr_3038-3040 , obs_pressure relief vv-16mm_end connectr_3038-3040 , doc_pressure relief vv-16mm_end connectr_3038-3040 , equal tee pieces size-20mm_3038-3040 , obs_equal tee pieces size-20mm_3038-3040 , doc_equal tee pieces size20mm_3038-3040 , 42mm x 1-1-4 inch bsp f stud coupling_3038-3040 , obs_42mm x 1-1-4 inch bsp f stud coupling_3038-3040 , doc_42mm x 1-1-4 inch bsp f stud coupling_3038-3040

State Government

CTN :44687653

27 Apr, 2026 26.67 Lacs

Doda - Jammu And Kashmir

Tender For corrigendum : supply of boqturbine d d - sliding ring , pressure relief valve , o ring , filter element for in line , o chord

Central Government/Public Sector

CTN :44958429

15 May, 2026 NA

Kurla - Maharashtra

Tender For supply of non modified water pressure cap assembly (relief vacuum valve for expansion tank) to rdsodrawing no. sk.dp-3780. part no- 11049054 [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44609161

28 Apr, 2026 NA

Vadodara - Gujarat

Tender For corrigendum : procurement of m/s roto pumps ltd make spares - gland, pn-14, pump, complete unit with motor, safety relief valve assembly, screw with timing gear driven screw,p/n-27,moc: aisi 420 - 1 no key for timing gear - 2 nos timing gear,p/n-31,moc: en 36 - 2 nos driving screw,p/n-26,moc: aisi 420 - 1 no, stuffing box,p/n-2

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