Latest non return valve repair Tenders | Government non return valve repair Tenders

CTN :43879880

27 Feb, 2026 NA

Kolkata - West Bengal

Tender For 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 :43061479

20 Feb, 2026 NA

Srisailam - Telangana

Tender For corrigendum : supply of pressure reducing valve for guide vane control (gvc) panel at slbhes, srisailam dam west, nagarkurnool (dist) - 509326, telangana

Central Government/Public Sector

CTN :43865422

26 Feb, 2026 NA

Bangalore - Karnataka

Tender For supply of spares for boilers c c - "spares and consumables for steamboilers and associated unitsfusible plug 25 mm ibr one piece design", fusible plug 20 mm ibr one piece design, globe valve cast steel size 6 inch class 300 with ibr certificate, globe valve cast steel size 4 inch class 300 with ibr certificate, globe valve cast steel size 1 inch class 150 with ibr certificate, boiler feed water pump horizantal multistage 5 point 5 kw, gas flow meter range 0 500 kg or hr size 3 inch with totalizer and panel assembly, steam flow meter with necessary cabling and display size 3 inch, steam flow meter with necessary cabling and display size 4 inch, steam flow meter with necessary cabling and display size 6 inch, pressure reducing valve size 3 inch class 300 with ibr certificate, pressure reducing valve size 2 inch class 300 with ibr certificate, ms pipe b class 2 inch od 60 point 3mm thk 2 point 90mm length 6 meter, ms pipe b class 1 inch od 33 point 8mm thk 2 point 60mm length 6 meter, ms pipe b class half inch od 21 point 4mm thk 2mm length 6 meter, "i c wafer type nrv(non return valve size 2 inch grade ss304", "disc type nrv non return valve size 50mm grade ss304", brass foot valve 2 inch threaded, cpvc foot valve 3 inch threaded, steam trap td type size half inch, steam trap td type size 3 by 4 inch, steam trap td type size 1 inch, pressure gauge 4 inch range 0 to 15kg or cm2 with test certificate, pressure gauge 6 inch range 0 to 21kg or cm2 with test certificate, pressure gauge12 inch range 0 to 21kg or cm2 with test certificate, "sintex tank 10000 ltrs with 3 layerprotection", diaphragm valve size 2 inch, diaphragm size 2 inch, diaphragm size 1 and half inch, ph digital meter with sensor, temperature gauge rot type 4 inch range, tds digital meter, hardness testing kit, ss flange size 3 by 4 inch, ss flange size 1 inch, ss bolt size half inch length size 2 and half inch, ss nut size half inch, chain block 3 ton capacity with test certificate, graphite gland packing rope size 6 mm, graphite gland packing rope size 8 mm, graphitegland packing rope size 10 mm, graphitegland packing rope size 12 mm, graphite paste, metallic gasket, non metallic gasket, portable welding set 250 amps, conical washer, gauge glass sleeve size 3 by 4 inch, mobery top box assembly, "water controller mobery air brakeswitch", water pump cnp / grounfos 3 hp, gauge glass spindle standard, hawksaw frame size 12 inch with wooden handle, hss hacksaw blade size 12 inch x half inch, hot water pipe size 3 by 4 inch temp upto 200 deg centigrade length one meter, steam solenoid valve 1 inch, steam solenoid valve half inch, feed check valve 40mm class 150 with tc, "globe valve cast steel size 3 inch class 300 with ibr certificate", "sintex tank 1000 ltrs with 3 layersproection"

Central Government/Public Sector

CTN :43766242

19 Feb, 2026 NA

Avadi - Tamil Nadu

Tender For corrigendum : supply of pressure reducing valve (for bc pressure setting 1.6 kg per cm square),knorr-bremse pt.no-||36508/0160. suitable for 3-phase memu (medha). [ warranty period: 30 months after the date of delivery ]

CTN :43852117

12 Feb, 2026 NA

Gonda - Uttar Pradesh

Tender For supply of 1.overhauling kit for fp relay valve, kr-06aa (ii46448/001), kbil kit no. xki/kit/03582 of electric ccb brake system. kit consists of 16 items. kit details as per enclosed annexure a.2.overhauling kit for pressure reducing valve, fp-prv (ii77479/060a) as per kbil pt. no.: xki/kit/01588 for ccb brake system. one set consisting of 16 items. item detail as per annexure b attached.

State Government

CTN :43842563

12 Feb, 2026 NA

Hyderabad-T - Telangana

Tender For supply, transportation, installation, testing and commissioning of storage/pressure type vertical/horizontal 230/250v singe phase 2000 watts 5 star rated water heater with abs plastic body of 15ltrs capacity to with standup to 8.0 bar of water pressure including all standard accessories and dead weight pressure reducing valve on out let side, including cost of 2 nos ss flexible braided hose pipe, testing and all labour charge etc., complete, make: crompton/jaquar/venus/racold/ao smith/havells/bajaj or equivalent.

CTN :43400747

11 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of 250mm gm butterfly valve , 40mm st.flow screw down globe valve , gasket , 32mm gm hydrant valve , 65mm gm fire hydrant valve , gasket , disc , bush , locking screw , gasket , o ring , o ring , diaphragm reducing valve 65 mm gm , 150mm rt.angle sdnr globe valve , ball al bronze , 100mm screw down gate/sluice 3 valve , diaphragm rubber , 15mm st.flow screw down globe valve , 2.1-2 sdnr valve complete , diaphram 125mm rubber , 80 mm gm. relief valve , spring , seal special , o ring , diaphragms , diaphragms , diaphragm for 50mm valve , special seal , spring , 50mm 3 way plug valve l-ported , diaphragm 8 round rubber 12 holes , pressure relief valves st. type 125mm , diaphragam screw/diaphragm , o ring , o ring , o ring , o ring , o ring , 80mm gm ball valve , o ring , disc , special seal , 40 mm gm hydrant valves right angle , gm hydrant valves straight pattern 50mm , gm hydrant valves right angle size-65mm , o ring , gasket , o ring , 150mm nr plug valve , seal special , seat valve , 50mm screw down gate/sluice valve , 50mm st.flow screw down globe valve , 65mm screw down sdnr valve , spring , washer brass , gasket caf , 2-1-2 diaphram

Central Government/Public Sector

CTN :43860589

26 Feb, 2026 NA

Saran - Bihar

Tender For supply of pressure reducing valve

CTN :43815164

23 Feb, 2026 NA

Mumbai - Maharashtra

Tender For supply of 1. ball valve size- 10 nb , 2. ball valve size- 20 nb , 3. ball valve size 25 nb , 4. ball valve size- 32 nb , 5. ball valve size- 40 nb , 6. ball valve size- 50 nb , 7. ball valve size - 65 nb , 8. gun metal butterfly valve 80 n. b. , 9. gun metal butterfly valve 125 n. b. , 10. butterfly valve size - 100 nb , 11. butterfly valve size - 150 nb , 12. butterfly valve size - 200 nb , 13. sdnr valve size-150 nb , 14. type - sdnr valve size 100 nb , 15. type - sdnr valve size - 25 nb , 16. sdnr valve size 40nb , 17. sdnr valve 50nb , 18. sdnr valve size - 65 nb , 19. sdnr valve size - 80 nb , 20. nr swingcheck valve. size - 40 nb , 21. check valve size - 50 nb , 22. pressure reducing valve size - 65 nb , 23. pressure relief valve size - 65 nb , 24. self-closing valve size - 50 nb , 25. self-closing valve size - 65 nb , 26. ball valve size 15 nb , 27. nr swing-check valve size - 10 nb , 28. ball valve size - 10 nb , 29. ball valve size - 20 nb , 30. ball valve size - 25 nb , 31. ball valve size - 32 nb , 32. ball valve size - 40 nb , 33. ball valve size - 50 nb , 34. ball valve size - 65 nb , 35. gun metal butterfly valve 80 n. b. , 36. gun metal butterfly valve 125 n. b. , 37. butterfly valvesize - 100 nb , 38. butterfly valve size - 150 nb , 39. butterfly valve size - 200 nb , 40. sdnr valve size - 100 nb , 41. sdnr valve size - 25 nb , 42. sdnr valve material gm size 40nb , 43. sdnr valve size - 50nb , 44. sdnr valve size - 80 nb , 45. nr swing check valve. size - 40 nb , 46. check valve size 50 nb , 47. pressure reducing valve size - 65 nb , pressure relief valve size - 65 nb , 49. self-closing valve size - 50 nb , 50. self-closing valve size - 65 nb , 51. ball valve size 15 nb , 52. nr swing check valve size - 10 nb ) /bid number: gem/2026/b/7154645 * /dated: 02-02-2026 & & / bid document1 / 42

Central Government/Public Sector

CTN :43712846

07 Feb, 2026 1.19 Crore

Bokaro - Jharkhand

Tender For corrigendum : supply of bosch rexroth make hydraulic spares d d -prop.valve,4wrde 25v 350l6x_mxy_24a5-280 , prop.valve,4wrde 16v 220l6x_mxy_24a5-280 , valve,mm-4wse3e 25v400e 3x_vxy7_15k31c1 , logic cartridge,mm-lc 40 db20e7x_ , pr. reducing valve,mm-dr10-5-5x_100y , valve,logic cartridge,lc 25 db 40 d 7x , logic cover,mm-lfa 25 dr2 7x _ 150 , valve,pressure relief,mm-dbds10p1x_315 , d.c valve,mm- 4we 6d 6x_ofe g24 n9k4_b10 , pressure relief valve,mm-db 10-2-5x_315 , pr.reducing valve,zdr6 dp0 4x_40ymw80 , dir.spool valve,mm- 4we10w3x_cg24n9k4 , logic cover,mm-lfa 40 d- 7x_fx15 , dc valve,mm-4wrz 10w6 85 7x_6e g24 n9k4m , valve,pressure relief,l-db 65 f2-3x_16x , logic cartridge,mm-lc 50 a40d7x_ , d.c.valve, mm- 4weh25j6x_6eg24n9es2k4_b10 , pressure reducing valve,dr10-5-5x_50ym , sandwich plate,mm- hsz06_dbw-5x_nbr , logic cartridge valve- lc25a40e7x , logic cartridge valve-lc25db40e7x_- 004 , logic cover - lfa25db2-7x_315 , logic cartridge valve- lc40a40d-7x , logic cartridge valve- lc40dr40d-7x , logic cartridge valve- lg10sp-2x , dc valve-m-3sew10c1x_420mg24n9k4 , dc valve-m- 3sew10u1x_420mg24n9k4_b18 , logic cover- lfa32d- 7x_fx12 , logic cover,mm-lfa 32 wea-7x_a12p12 , logic cover, lfa40dbw2-7x_400a10f20d25 , check valve,mm-z2fs22-8-3x_s , prop. valve,mm-2wfce 50 s1000l-1x_m_24g1 , prop. valve,mm-4wra6v30- 2x_g24n9k4_v-589 , logic cartridge valve,mm- lfa40h2-7x_f ) /bid number : gem/2026/b/7140975 * /dated: 23-01-2026 & & / bid document 1 / 38

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