Latest air valve ball Tenders | Government air valve ball Tenders

Central Government / Public Sector

CTN :45117747

08 Jun, 2026 NA

Secunderabad - Telangana

Tender For supply of distributor valve with adapter, isolating cock and gasket for freight stock conforming to rdso spec. no. 02-abr-02, appendix- a1& a2, amendment- 4 of sept. 2016, appendix-a1 (para 3, 3.1.1, 3.1.2) (keo or c3w only) & a2 (scheme for conducting endurance test on d.v.). [ warranty period: 36 months after the date of delivery ]

Central Government/Public Sector

CTN :45087083

12 May, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - scrap m s c & w cutting such as, narrow jaw adaptor, wide jaw adaptor, hanger pin, rectangle bar, tentioning device, stokes, control arm, angle, wheel pully, spring plank, veg block, pu pad, housing, channel, plate (all type) frame, rod, lsd, sheet, tmt bar, rectangle bar, pin, g i rod, g i plate, break beam, box, gril, various types of coupling, ms plate, spring pieces, and other c i items, chain,pipe, pipe structure, platform structure, screw copling, small rod pieces, strip, foundation, nut bolt, tank, pin, sleeve, window, pannel, foot stap, sheet, gear, mesh, stand, roller, cylinder,small auto parts, slack adjuster, hanger, link, hook, stay rod, brake shoes, coupler, adopter, cock, fastening aids, rubber iron handle, axle box housing and cp top and bottom, silent block, anti roll bar, bolster, clamp with or without bolt, locking plate, side frame key lock bolt, side bearer pad assy., roll link, m.s. column pipe, crank shaft, angle cock, suspenssion hanger and signalling items, iron door, pway bench, rod, fire extuinghser, gi wire, driver seat, wagon door, door,wearing plate, jack, structure with spring, safety clamp, signal foundation, reservoir wire tank, all type of break cylinder, all type of chain, connecting rod, gear case, fan case cover, filter tank, distribution valve, key o type, isolating cock, protective tube, connection rod, m.s. tank, etc. with or without ferrous attachment and minor nf attachment old used and u.s

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 :44843891

11 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of kit for isolating cock consisting of 04 items as per ftrtipl pt.790003101. set details as follows (1) rubber ball seat, pt. no. 003701000a-02 nos. (2) o-ring, pt. no. 003705000a- 1 no (3) o-ring, pt. no. 001710500a-01 no (4) valve insert pt no. 003603000- 01 no. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :45077719

19 May, 2026 NA

Nagpur - Maharashtra

Tender For supply of distributer valve with relay valve including adopter along with isolating cock,pipe bracket with control reservoir and gasket for air brake system of passenger stock to rdso specn no c-k-209, amendment slip no 2 spec: rdso specn no c-k-209, amendment slip no.1 of march'07 with corrigendum of april '07. make: escort limited or knorr bremse or faiveley. as per drg.no. --- [ warranty period: 60 months after the date of delivery ]

Central Government And Public Sector

CTN :45063180

23 May, 2026 9.73 Lacs

Kullu - Himachal Pradesh

Tender For supply of pressure gauge , limit switch for contact device , oil filter element outer and inner sleeve , steel wire rope point 66 mm dia multiply by 7 wires alongwith pin soldered on both ends , sealing ring for hydraulic amplifier , o seal ring for opening closing pressure and drain port of mdv , internal circlips , spring for deflector position forward slash limiter indicator , external circlips six of each type , main slide valve sleeve and poor assembly 100 mm dia , emergency closing valve with solenoid coil , auto forward slash manual solenoid valve , balance indicator , speed setting indicator , electric techometer , output setting indicator , rotary cam switch assy , isolating valve 1 forward slash 2 double desh bsp , shuttle valve , wire rope 6mm dia , nrv 3 forward slash 4 double desh air , pilot needle and sleeve set , complete thrust rod

Central Government/Public Sector

CTN :45054943

11 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - pl no: 98050126. condemned and unserviceable ferrous melting scrap consisting of side buffer plungers, buffer casings with/without spindle, knuckles and coupler yoke for cbc,end shields,control arms,connecting rods, axle boxes, axle box housings with or without original attachments, bmbc components ,side bearer covers,gear wheels of sizes ,screw couplings and its link parts, bearing cover casings,grease collors,tensioning rods,anchor links with or without silent blocks, brake shoes with or with out brake blocks, draw hooks, draw beams,draft keys,iron pulleys, pipes of sorts and sizes, spacers,sims,washers, bolts,nuts, studs,pins, brackets,brake shoe keys, metal rings, rods of sorts and sizes, cotter pins, full/broken coil springs, hanger blocks, iron balls of roller bearings and its inner and outer spacers, huck bolts,huck bolt tails , ms plate cuttings, traction motor end shields, end locking screws ,bearing racers, locking plates, bearing adapters,valves of sorts and sizes , brake rigging components, ctrb bearings and its components, connecting rod assemblies, buffer plunger full assemblies , valve springs , buffer spindles, axle box covers, angle cut pieces , main bearing caps, connection straps, cam shaft parts, cut off angle cocks, bss hanger pins, pull rods,damper brackets,center pivot top and bottom parts,cbc couplers,compensating beams,bearing housings/axle box caps, transmission bars, right angle gear covers, cr tanks,traction motor components , vibration dampers, gate valves, isolating valves, ball joint traction lever,tm motor ip cores,cooler headers,roll links,traction centers, liner sleeves,air duct assemblies,brake headers, and other similar items melting in nature.note: 1] crane loading is permitted. 2] if any non ferrous items found, should be removed and returned to railways by the purchaser.

Central Government/Public Sector

CTN :45038037

21 May, 2026 NA

Ajmer - Rajasthan

Tender For supply of adopter with isolating cock assembly for c3w distributor valve [modified ]

Central Government/Public Sector

CTN :45025556

18 May, 2026 NA

Tekanpur - Madhya Pradesh

Tender For supply of kit for manifold mounting cock as per ftrtipl part number 790006151consists of 03 items. (1) o- ring as per ftrtipl part number 0137010 00a, qty.01 no. (2) o-ring as per ftrtipl part number 00672 0000a, qty.02 no. (3) kit for isolating cock as per ftrtipl part number 790003 101, qty.01 no. consists of (i) rubber ball seat as per ftrtipl part number 003701 000a, qty.02 no. (ii) o-ring as per ftrtipl part number 003 705 000a, qty.01 no.(iii) o-ring as per ftrtipl part number 0017105 00a, qty.1 no. (iv) valve insert as per ftrtipl part number 0036030 00, qty. 1 no. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45037870

21 May, 2026 NA

Bhavnagar - Gujarat

Tender For supply of distributor valve c3w, as well as ke design with relay valve feature and aluminum body including adaptor along with isolating cock and gasket for air brake system of passenger coaches to rdso specn. no. c-k-209 read to all amendment with latest amendment no. - 2 of september- 2016. [ warranty period: 60 months after the date of delivery ]

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