Latest ball check valve Tenders | Government ball check valve Tenders

corporations/Associations/Others

CTN :43050781

05 Jan, 2026 2.25 Crore

Sonbhadra - Uttar Pradesh

Tender For supply of 51 to 100 , attend flange or bonnet lkg of hp valve or hp pipe101 to 150 , attend flange or bonnet lkg of hp valve or hp pipe151 to 200 , oh of by pass valve of temp control line or patch welding work in the condenser or hot tightening of ejector , clean of filter of tur oil or h2 cooler str , oh of main steam line valve i. e. v2 6 , oh of feed line valve with by pass valve , oh of nrv of extraction line, es-1 or es-2 or ipt transfer pipe line drain valve , oh of nrv of extraction line,es-8 or es-11 or oh of nrv of hp drip or cep disch line , oh of valve cont. to cond dw-4 or 38- 41 or ca-5 or as-47 or as-48 valve , oh of stm throw valve to cond or iso lph-2 , oh of steam by pass valve v2-27 or 15 or v2-7 , oh of extrac valve i. e. es-3 or 4 or 5 or 6 or 7 or oh of drip line gate valve hd-21or 29 or 30 or 31 , oh of fcnrv or isolating valveof lph-3 or 4. , oh of condensate throw off valve to cond , rep of es-9 by h. p welding tech, , rep of v227 or 15 by h. p welding tech, , rep of v2-38 or 81-84 by h. p welding tech, , oh of actuators of msv-l or r , oh of actuators of dw-4 or 38- 41 or ca-5 or cst makeup valve or es-3 to7 or hd-21 or hd-29 to 31 or as 47 or 48 , oh of actrs of v2-38 or 81-84 or 27 or 15 or v2-7 or steam iso valve lph-3 or 4 , oh of actrs of butterfly valve , oh and revisioning of lph-2 to lph-4 or gc-i or gc-ii or lph-1a or lph-1b , oh of gauge glass of lph or gc or ejc or dea o rcon , tight. of flange of crh or gc-i or ii or lph , overhauling of dss of aux. , prds-ii , overhauling of main flash tank , overhauling of aux flash tank , repair or replacement of broken hanger. , tightening of loose hangers. , attend the flange leakage of crh line. , serv of hydr. brake of chit or gar crane , chk and grs. of brg,cplg,chang bush of bolt or serv of greep brake of chit or garlic crane or sevicing servicing of all the wheel of garlic or chitram crane and plate , oh of small hook of chit or garlic crane or oh main hook , serv. of all gear boxes of chit or gar crane , check and clean of wire rope drum or bearing , oh of dss of aux. prds , cut and weld and repl of lp valve up to 50 mm , cut and weld and rep of l. p. valve51 to 100mm , cut and weld and rep of l. p. valve101 to 150mm , oh of isolating or bypass valve of pcv 5 or 14 or 17 , oh of valve contd to dea at 13 mtr v2-21 or cst makup valve , oh of suc valve of bfp or disch valve of cep , oh of suction valve of cep or mc-18-25 or 33 or 37 or oh of u bend valve , fab of reducer for hp drip 218-80 or 168-80 , rep of reducer of h. p drip line , lph drain line valve hd-8 or 9 or 14-19 or 20 , check and rect of internal fault of dea , blanking of crh line for reheater ht , rem chocking oil drain of brg1 or 2 of tur. , rem chocking of drain of cntg. machine. , repl of damaged nrv of pcv-14 or 17 size200 , repl of damaged nrvof feed line size-250 , oh of butterfly valve of condenser , hot tightening of cross over pipe , oh of hp heater and attend of flange lkg. , attending the shell joint of hph , attend the spot lkg of hph shell joint. , oh of safety valve of flange or stud heatng or lp heater or hp heater or cbd tank , oh of safety valve of warm up line , oh of safety valve of aux prds or deaerator or oh of nrv of aux rpds heat line to fst , oh of nrv v2-52 or v2-53 or v280 , oh of nrv of re-circulation line of bfp or spindle leak off line , oh of h. p. valve and nrv. , oh of h. p. steam drain line valve. , rep of nrv of hph drip to deaerator , welding of crack in hph or crh pipe line , fab of bend for recirculation line or oh of group protection valve i. e. fw-1 , fab of bend for hph drip line con to dea , fab of bend of lph drip to drip pump or condenser , rep of bend of hph drip line con to dea , rep of bend of rc line con to dea or oh of //bid details2 / 106feed pump energy absorber. , rep of bend of lph drip to drip pump or condenser , cutting and welding of h. p. valve 15 to 50mm , cutting and welding of h. p. valve 51 to 100mm , cutting and welding of

Central Government/Public Sector

CTN :42771677

12 Dec, 2025 NA

Manuguru - Telangana

Tender For corrigendum : supply of spares for plant equipment c c - hfo suction filter gasket , rotor assembly , pump bearing , coupling insters , relief valve spring , electric motor for hfo pump-75kw , ldo suction filter gasket , pump bearing , gate valve 25nb , ball valve 50nb , ball valve 25nb , globe valve 25nb , globe valve 15nb , nrv valve 200nb , motorised ball valve 150nb , 25nb ft trap , drain oil pump shaft , drain oil pump bearing , drain oil pump seal , drain oil pump coupling , sump pump pump shaft , sump pump pump bearing , sump pump seal , sump pump coupling , sump pump in drain trench-shaft , sump pump in drain trench-bearing , sump pump in drain trench-seal , coupling , oil recovery pump shaft , oil recovery pump bearing , oil recovery pump seal , oil recovery pump coupling , sump pump in ows water pit-impeller , sump pump in ows water pit - impeller nut , sump pump in ows water pit - pump shaft , sump pump in ows water pit- casing spacer , sump pump in ows water pit - gland packing , control panels crimping pins , control panels - bulbs for indicating lights , control panels - control circuit fuses , control panels - push buttons , thermocouple rtd element , thermowells , pressure transmitter , differential pressure transmitter , level transmitter 0-14.5 m , level transmitter 0-9 m , level transmitter 0-2 m , level switch , control valve diaphragm , control valves gland packing , control valves trim , control valves gasket , control valves position transmitter , control valves complete set of solenoid valve , control valves position limit switch , flash tank - capacity 6 cum and 2 cum , steam traps , ball valves 80nb , gate valve drain vent 50 nb , gate valve 400 nb manual , control valves 50 nb for dot floor coils , control valve 25 nb for ows floor coil , cladding sheet for hfo pipe ) /bid number : gem/2025/b/6845628 * /dated: 15-11-2025 & & / bid document 1 / 55

State Government

CTN :42795378

08 Dec, 2025 8.00 Lacs

Dindori - Madhya Pradesh

Tender For supply of building materials - , p.v.c. pipe 25mm, junction box(deep) 25mm, fanbox 25mm, bend 25mm, concealed board 18 model, concealed board 12 model, concealed board 8 model, concealed board 6 model, concealed board 4 model, concealed board 3 model, concealed board 2 model, concealed board 1 model, kheela 2 inch, copper wire cable maltistend wire 2.5mm, copper wire cable maltistend wire 1.5mm, copper wire cable maltistend wire 1 mm, swich 6a, swich 10a, swich 16a, swich 20a, soket 6a, soket 10a, soket 16a, soket 20a, regulater, indicater, dummy, holder (angel+botan), round plate, fan plate, iron plate, tape, screw steel (machine)1", screw steel (machine) 2, screw steel (machine) 2.5", screw steel (machine) 3", holder screw 1", holder screw 2", holder screw 2.5", holder screw 3", armed cable 18mm, armed cable 16mm, armed cable 14mm, armed cable 12mm, mcb 6a, mcb 10a, mcb 16a, mcb 20a, mcb 32a, mcb box 2 way, mcb box 4 way, mcb box 6 way, mcb box 8 way, mcb box 10 way, mcb box 12way, ceiling led 3wat, ceiling led 6wat, ceiling led 9wat, ceiling led 12wat, tube light 18wat, tube light 20wat, tube light 36wat, ceiling fan 60 wat, ceiling fan 65 wat, ceiling fam 75 wat, ceiling fan 90 wat, ceiling rose, led bulb 3wat, led bulb 3wat, led bulb 5wat, led bulb 7wat, led bulb 9wat, led bulb 12wat, led bulb 15wat, led bulb 18wat, led bulb 23wat, led bulb 36wat, led bulb 40wat, led bulb 50wat, led bulb 60wat, wall fan, , pipe u.p.v.c. 1", pipe u.p.v.c. 1/2", clamp 1", clamp 1/2", kheela steel 2.5", kheela steel 3", valve 1", valve 1/2", t 1", t 1.50", t 1/2", albo 1", albo 1/2", reducer 1", reducer 1/2", brass albo 1", brass albo 1/2", brass socket 1", brass socket 1/2", nul steel ( toti), solution, 250 3 , 250 4 , 250 6 , 250 10 , 500 3 , 500 4 , 500 6 , 500 10 , 750 3 , 750 4 , 750 6 , 750 10 , 1000 3 , 1000 4 , 1000 6 , 1000 10 , union 1", union 1/2", socket 1", socket 1/2", mixer nul steel, sawer, hand sawar, paper roler stend, hand wash stend steel, hanger 1.5" steel, hanger 2" steel, soap stend, geyser 3l, geyser 5l, geyser 7l, , p.v.c. pipe 4"(2.5 gage), p.v.c. pipe 4" (4 gage), p.v.c. pipe 4" (6 gage), p.v.c. pipe 2.5" (2.5 gage), p.v.c. pipe 2.5" (4 gage), p.v.c. pipe 2.5" (6 gage), t 4", t 2.5", albo 4", albo 2.5", socket 4", socket 2.5", clamp 4", clamp 2.5", solution, indian seet ( 1 set), flash valve, western seet (1 set), systen box, waste pipe 1.5", waste pipe 2", waste pipe 2.5", ladies urenal, gents urenal, jet spray, jali 2", jali 3", jali 4", wash basin normal, stend wash basin, sink steel, sink model, coupling for sink /wash basin, waste pipe for sink/wash basin, 02 , 03

State Government

CTN :42948109

18 Dec, 2025 NA

Pattan - Jammu And Kashmir

Tender For supply of wire , hylum sheet , switch , button holder , ceiling fan , channel , saddle , angle holder , bulb , fan regulator , table fan , refrigerator , flash tank , connection pipe , basin top , angle valve , hooks , pipe , gyser bolt , teflon , drainage pipe , sink coupling , tap , ppr pipe , elbow female , socket , union , english commode , cistern , cp connection , deviator , bend , t fem ale , ball valve , elbow , tee , reducer , collar , male adapter , tank nipple , long handle tap , female elbow , nipple gr , hexa blade , pipe clips , ball valve gr , nipple , ball cock , kale , hinges , mirror , female socket , bib cock , angle cock , soap case , hanger , gyser , plywood , door , wooden ballies , door handle , haldaraz , roof holder , white cement

State Government

CTN :41739288

10 Dec, 2025 3.26 Lacs

Multi City - Telangana

Tender For corrigendum : supply of cpvc valves and valve parts - 40 mm cpvc ball check valve , size:40mm,cpvc diaphragm valve, pressure rating:pn7, flange end:ansi b 16.5,150ff, , size:65mm,cpvc diaphragm valve ,pressurerating:pn7, flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm,part no.3,size:65mm,cpvc diaphragm valve ,pressure rating:pn7,flange end:ansi b 16.5,150ff as per sample, , size:25mm,cpvc diaphragm valve dr. no. unp/cpvc/dv/se/ 03/12, pressure rating:pn7,flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm,part no.7,size:25mm,cpvc diaphragm valve dr. no.unp/cpvc/dv/se/03/12,pressure rating:pn7,as per sample, , size:50mm,cpvc diaphragm valve dr. no. unp/cpvc/dv/se/03/12, pressure rating:pn7,flange end:ansi b 16.5,150ff, , diaphragm,moc:epdm rubber,part no.3,size:40mm,cpvc diaphragm valve dr. no. cpvc/dact.atc/03/12,pressure rating:pn7,flange end ansi b16.5,150ff as per sample, , diaphragm,moc:epdm rubber,part no.3,size:50mm,cpvc diaphragm valve dr.no. cpvc/dact.atc/03/12,pressure rating:pn7, or as per sample, , ballvalve,cpvc,size:25mm,pn 10,dr:unp/drg/p/cpvc/bv-4133/c,flange end,ansi b16.5,150ff, , ball valve,cpvc,size:40mm,p/n10,dr:unp/drg/p/cpvc/bv-4133/c,flange end, ansi b16.5,150ff, , ball valve,cpvc,size:50mm,pn10,flange end, ansi b, 16.5,150ff, , ball valve,cpvc,size:15mm,pn10,dr:unp/drg/p/cpvc/bv-4133/c,flange end:ansi b 16.5,150ff

CTN :42906010

12 Dec, 2025 NA

Kharagpur - West Bengal

Tender For supply of flash back arrestor (dry type) for regulator end of acetylene/lpg lines to prevent flash backs in oxy fuel, system conforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve (nrv) and thermal cut off valve (tv), working pressure: 1.5 bar for acetylene/5.0 bar for lpg. end connections g 3/8

Central Government And Public Sector

CTN :42773863

08 Dec, 2025 NA

Kaiga - Karnataka

Tender For supply of spiral wound gaskets for tg system - 1. ss 316l spiral wound graphite filled gasket od 813.8mm x id 770mm x 4.5mm thick, ciesv gasket.. , 2. ss 316l spiral wound graphite filled gasket od 734.2 mm x id 690.6mm x 4.5mm thick, hpgv gasket. , 3. ss 316l spiral wound graphite filled gasket with cs outer ring 1320mm od, gasket od 1260 mm x id 1220mm x 4.5mm thick, hrh line gasket-a.. , 4. ss 316l spiral wound graphite filled gasket with cs outer ring 1215mm od, gasket od 1137 mm x id 1100mm x 4.5mm thick, hrh line gasket-b. , 5. ss 316l spiral wound graphite filled gasket od 715mm x id 650mm x 4.5mm thick, cold reheat flange.. , 6. ss 316l spiral wound graphite filled gasket od 61 mm x id 52 mm x 4.5mm thick for 4314-mv1276 bonnet.. , 7. ss 316l spiral wound graphite filled gasket od 70 mm x id 53 mm x 4.5mm thick for msr start up vent valve v-1003.. , 8. ss 316l spiral wound graphite filled gasket with cs outer ring od 80 mm , gasket od 70mm x id 50 mm x 4.5mm thick for msr-1002 v-1021 and1018 and u-2 ext orifice flange.. , 9. ss 316l spiral wound graphite filled gasket with cs outer ring 104mm od, gasket od 85 mm x id 60mm x 4.5mm thick lsrdt vent to dearator ro-1025.. , 10. ss 316l spiral wound graphite filled gasket with cs outer ring 110mm od, gasket od 95 mm x id 63mm x 4.5mm thick lsrdt -1 vent to dearator.. , 11. ss 316l spiral wound graphite filled gasket with cs outer ring od 130mm , gasket od 120 mm x id 90 mm x 4.5mm thick for lsr vent line orifice 1019 and 1003.. , 12. ss 316l spiral wound graphite filled gasket with cs outer ring od 155 mm , gasket od 145 mm x id 95 mm x 4.5mm thick for lsrdtk-msr.. , 13. ss 316l spiral wound graphite filled gasket with cs outer ring od 165 mm , gasket od 155 mm x id 120 mm x 4.5mm thick for msr1002 orifice flange.. , 14. ss 316l spiral wound graphite filled gasket with cs outer ring 168 mm od, gasket od 157.5mm x id 117.5mm x 4.5mm thick, bsrdt 1003 alt drain ro-1019.. , 15. ss 316l spiral wound graphite filled gasket with cs outer ring od 175 mm , gasket od 165 mm x id 120 mm x 4.5mm thick for msr-1001 orifice flange.. , 16. ss 316l spiral wound graphite filled gasket with cs outer ring 195mm od, gasket od 150 mm x id 110mm x 4.5mm thick, bsrdt-4 to hp-6 flange.. , 17. ss 316l spiral wound graphite filled gasket with cs outer ring 216mm od, gasket od 206 mm x id 150mm x 4.5mm thick. , 18. ss 316l spiral wound graphite filled gasket with cs outer ring od 255 mm , gasket od 225 mm x id 160 mm x 4.5mm thick for lsr drain tk ro 1014 flange.. , 19. ss 316l spiral wound graphite filled gasket with cs outer ring 265mm od, gasket od 210mm x id 174mmx 4.5mm thick lsrdt-1002 alt drain.. , 20. ss 316l spiral wound graphite filled gasket with cs outer ring 543mm od, gasket od 535 mm x id 465mm x 4.5mm thick, msrdt manhole cover.. , 21. ss 316l spiral wound graphite filled gasket with cs outer ring 610mm od, gasket od 528mm x id 426mm x 4.5mm thick lsrdt manhole cover.. , 22. ss 316l spiral wound graphite filled gasket gasket od 650 mm x id 600mm x 4.5mm thick, msr-lsr-bsr manhole cover. , 23. ss 316l spiral wound graphite filled gasket od 650 mm x id 600mm x 4.5mm thick, msr manhole cover. , 24. ss 316l spiral wound graphite filled gasket od 210 mm x id 170 mm x 4.5mm thick for bsrdtk manaul cover.. , 25. ss 316l spiral wound graphite filled gasket with gasket od 535 mm x id 520 mm x 4.5mm thick, hp flash tank manhole cover. , 26. ss 316l spiral wound graphite filled gasket with cs outer ring 150 mm od, gasket od 140mm x id 115 mm x 4.5mm thick, orifice in bsr vent to deaerator v-1022.. , 27. ss 316l spiral wound graphite filled gasket with cs outer ring 137 mm od, gasket od 120mm x id 100 mm x 4.5mm thick, orifice in bsr vent to deaerator v-1022.. , 28. ss 316l spiral wound graphite filled gasket with cs outer ring 115 mm od, gasket od 100 mm x id 50mm x 4.5mm thick, u-2 hp stg-1 casin drain.. , 29. ss 316l spiral wound graphite filled gasket with cs outer ring 148 mm od, gasket od 1

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