Latest diaphragm valve Tenders | Government diaphragm valve Tenders

Central Government/Public Sector

CTN :44698679

06 May, 2026 1.39 Crore

Bhilai - Chhattisgarh

Tender For bid to ras providing of custom bid for services - various repair jobs of emd - overhauling/dismantling of the existing w ater drainer by isolating the drainer by putting blank plate after isolation valve. purging/removal of trapped gas from the seal pot/pipe line by injecting st eam/nit rogen. revisioning of all parts & cleaning of pot. if required, the complete seal pot w ith pipe line has to be new ly fabricated & erected as per the instruction of o.a. or as per draw ing. after erection, testing of pot by injecting st eam/nit rogen and de-isolation/commissioning. the condensate pipe from w ater drainers has to be laid to the nearest storm w ater manhole or as directed by o.a.s representative. painting of w ater drainer and pipes to be done after the erection job , "technical cleaning of gas pipeline water drainers. the w ork involves closing/blanking of valves, st eam purging of pipe/drain pot and opening of f langes of seal pot and removal of muck/deposit from pots, revisioning of gas inspection valve,w ater filling valves,condensate valves. fixing of new packing and tightening of f langes. filling of w ater in the seal pot and de-blanking of w ater drainer/opening of valves. checking for any leakages and rectification of the same " , the job involves cutting/dismantling of corroded structures like column, platforms, w alkw ays, staircases etc. at height. before cutting of any structure, the nearby pipe lines or any other equipment to be supported f irst. the dismantled structures should not be throw n from height. all the dismantled structure to be kept at one place as directed by o.a.s representative for disposal by bsp , the job involves fabrication of st eel structures like column, platforms, w alkw ays, staircases etc. by type 1 electrode, as per approved draw ing / specification or as directed by oa/oa¿s representative complete in all respect including painting. fabricated structures w ill have to be erected by the contractor at height as per the direction of operating authority , the job involves w elding of tack w elded pipes, gland compensators, disc compensators, flanges, st eel structures, gas pipeline equipment, plates, pipes, structures w ith type 1 w elding electrodes , dismantling of gas pipe line or any other pipe line by cutting, including handling and stacking, cutting into pieces and sections as directed by oa/oa¿s representative & stacking at designated location. before cutting the nearby pipe lines/platforms/equipment to be supported. all dismantled structural items to be kept at a particular place, as show n by o.a.s representative for disposal by bsp , job involves erection of fabricated/available pipes at locations show n by o.a./o. a' s representative, including dia. 100mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. any accessories like bleeder pipe, drainer pipe, purging nipples, valves,compensators, saddle supports etc. also to be erected, as directed by o.a , fabricated/available pipes at locations show n by o.a./o.a. s representative, above dia. 100mm and up to dia. 200mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. , fabricated/available pipes at locations show n by o.a./o.a. s representative, above dia. 200mm and up to dia. 500mm at heights. erection job involves, lifting of standard length of pipes supplied by bsp free of cost, w elding w ith the existing pipes/valve f langes and testing of pipe w ith st eam/nit rogen and defect rectification w ith type i electrode. any accessories like bleeder pipe, drainer pipe, purging nipples, valves, compensators, saddle supports etc.also to be erected, a

Central Government/Public Sector

CTN :44923044

28 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of operating valve for wiper assembly as per clw drg. 1209-07-303-018 or latest. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45066576

20 May, 2026 NA

Erode - Tamil Nadu

Tender For supply of operating valve for wiper assembly as per clw drg. 1209- 07-303-018 or latest [ warranty period: 36 months after the date of delivery ]

CTN :44194543

04 May, 2026 6.93 Lacs

Gautam Budnagar - Uttar Pradesh

Tender For bid to ras supply of veh spare parts c c -wire harness , ecm , diesel pipe pvc , diesel pipe metal , injector line , insulation relay , element filter , low dump , rear wire harness , wiper blade , head light , engine wiring harness , piston set with pin lock std , piston ring set std , cylinder linner , valve set in let and exhaust set , main bearing set std , bigend bearing set std , cam bush set , thrust washer set std , valve oil seal , cr bush , engine overhaul gasket set , head gasket , crank shaft oil seal front and rear , pilot bearing , valve seat , fan belt , house pipe set , oil filter p1 s231001 , fuel filter sec , air filter c 20 3251 2 , clutch plate , pressure plate , release bearing , oil pressure sending unit , temp sending unit , ac compressure ring std , ac connecting rod bearing std , ac piston std , clutch sleeve cylinder , clutch cylinder upper , valve guide , fan belt alternator , thermostete valve , cylinder sleeve set std , piston std , piston pin , piston pin lock , cylinder head gasket , engine major overhaul gasket complete , main bearing std , big end bearing std , thrust washer std size , valve inlet , valve exhaust , valve oil seal inlet and exhaust , valve guide inlet , valve guide exhaust , chain tensioner , timing oil seal , cam shaft oil seal rear , cam shaft oil seal front , cam shaft rh , cam shaft lh , sprocket cam shaft timing , guide timing chain , leaver timing chain tensioner , belt water pump , thermostate valve , cover assy clutch , disc clutch , spark plug , cylinder assy clutch operating , v belt 4pk fan belt , crank shaft front main oil seal , crank shaft rear main oil seal , radiator cap , fuel pump , oil filter , fly wheel pilot bearing , clutch cable , old dhoti , cotter valve , sprocket assy cam shaft timing , adjuster assy tensioner , jet timing chain , injector assy fuel , 0932008062 cushion , o ring 1571009300 , sensor water temp , sensor map , joint clutch oil , cable shift and select control , cam position sensor , crank position sensor , coil assy ignition , sensor assy knock , strainer oil pump , sprocket crank shaft timing , sensor inlet air temp , sensor oxygen , valve oil control , suspension arm lower and right left , joint stabilizer bar , door lock rh lh , front suspension strut lh rh , wipper bladelh rh , steering rack and pinion assy with both end , front disc brake pad lh and rh , rear brake shoe lh and rh , front wheel brg , suspension bush kit , wiper blade set of 02 pcs , front side indicator rh and lh , brake booster assy , oil filter tata 407 410 , front disc brake rotter stell , front brake disck pad lh and rh , head light bulb single filament , diesel filter , wipper blade 20 inch , mud flaps set 4 pices , front disc brake pad , wipper blade with arm , fog ligjt led type small , horn set 12 volts , speedometer cable , mud flap front rear , coolent reservoir bottel , tail light assy , fog light assy 12 volts , bulb 1141 1176 67 double filement 12 volts , front and rear brake shoe linear , rear view mirrer , wipper blade lh rh , rear tail lamp assy , head light bulb hellogen 12 volts 55 watts , alternator regulator assy 12 volts , front right and left side door glass machineengine overhauling gasket complete with head gasket, piston set with pin , circlip std set of 04 pce, piston ring set std set of 04 pcs, piston //bid details2 / 135

Central Government And Public Sector

CTN :44823405

07 May, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of spare diaphragms - 15 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 20 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 25 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 40 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 50 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 80 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i , 100 nb weir type screwed diaphragm - part no. 2 of attached drawings - for masers bdk make manual diaphragm valve as per specifications in annexure-i

Central Government/Public Sector

CTN :45049312

14 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of angle seat valve (normally close), aisi - 304 (ss) i) inlet port (water) - 3/4" (female thread ends) ii) outlet port (water) - 3/4" (female thread ends) iii) inlet port (pneumatic) - 1/4" iv) exhaust port (pneumatic) - 1/4" v) operating pneumatic pressure range - 2 bar to 10 bar. vi) operating pneumatic pressure maximum - 10 bar maximum with elbow 1/4" x 8 mm as per mmdts: 19027 rev -3 [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45050401

15 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of overhauling kit for m/s. electromech's make operating valve no. r-12 for wag-9 locos as per m/s. electromech's pt.no. em/3 phase/pcws/pt-1/ohk. one set comprising of 21 items in 35 nos. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45010865

07 May, 2026 NA

Sundergarh - Odisha

Tender For tender for supply of rubber lined diaphragm valves for cpp 1 -as per attached , as per attached , as per attached , as per attached , as per attached

Central Government/Public Sector

CTN :45019676

08 May, 2026 23.29 Lacs

Delhi - Delhi

Tender For enquiry for procurement of main control valve for hyster rsts operating in area 1 across various locations

CTN :45011092

25 May, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of 4 inch two way ball valve fip valves cpvc co030160370 , 3 inch two way ball valve fip valves cpvc co030160369 , 1 inch two way ball valve fip valves cpvc co030160368 , 1.5 inch two way ball valve fip valves cpvc co030160366 , 1 inch dual block valve fip valves cpvc co030160371 , 2 inch two way ball valve fip valves cpvc co030160372 , half inch fip diaphragm valve fip valves cpvc co030160373 , 2 fip diaphragm valve fip valves cpvc co030160374 , 1 fip diaphragm valve fip valves cpvc co030160375 , 4 fip diaphragm valve fip valves cpvc co030160376 , half inch two way ball valve fip valves cpvc co030160367 , half inch y- type strainer fip valves cpvc co030160377 , half inch foot valve fip valves cpvc co030160378 , half inch pressure relief valve fip valves cpvc co030160379 , 2 inch check valve fip valves cpvc co030160380 , half inch check valve fip valves cpvc co030160381

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