Latest flexible ring Tenders | Government flexible ring Tenders

Central Government/Public Sector

CTN :45324475

17 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of spares of turbine feed discharge valves for ntpc sipat - disc,3,bhel,scv,14",c2500,f22, arm,6,bhel,scv,14",c2500,f22, spindle,10,bhel,scv,14",c2500, bushing,12,bhel,scv,14",c2500, gasket,13,bhel,swing check valve, gasket,14,bhel,swing check valve, supporting ring,v835rmbpsmb4 & 27,bhel, split ring,v835rmbpsmb4 & 28,bhel, seat ring,bhel,valve,cl2850spl, packing,v825rmbpsmb2&30,bhel,valve, arm,6,bhel,swing check valve, bushing,12,bhel,swing check valve, gasket,13,bhel,nrv,6in,cl2500/2500spl,bw, gasket,14,bhel,nrv,6in,cl2500/2500spl,bw, gasket,13,bhel,nrv,3in,cl1500/1500spl,bw, gasket,14,bhel,nrv,3in,cl1500/1500spl,bw, gasket,bhel,valve,3in,cl1500,bw, pckng ring,t5608rh&30,bhel,gv,3in,cl1500, retaining ring,bhel,valve,cl2850spl, seat,04,bhel,gate valve

corporations/Associations/Others

CTN :45532876

27 Jun, 2026 NA

Kolkata - West Bengal

Tender For renovation and replacement of damaged and worn out spare parts with new ones for sludge pump-1 with ancillary works at wtp-iv, garden reach water works.- manufacturing, supply & delivery of pump - shaft made off ss-316 for 647 cum/hr., 15 mtrs head sludge , pump with necessary keys etc, as per sample at garden reach water treatment plant., , manufacturing, supply & delivery of shaft -sleeve, , made of ss-316 for 647 cum/hr., 15 mtrs head sludge, , pump as per sample at garden reach water, , manufacturing, supply &delivery of casing ring made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufacturing, supply &delivery of split gland made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufactering, supply delivery of baaring housing made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply delivery of lock nut of impeller made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply & delivery of lock nut of bearing made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , balancing of rotating assembly of 647 cum/hr., 15 mtrs head sludge pump including loading, unloading and transportation from and to at garden reach water treatment plant, , total rotating assembly & keep it at a suotable place after opening the top cover of pump unit. dismantling the bearing housing at both end & as per direction of eic., , manufacturing, supply & delivery of impeller made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing.. supply delivery of bearing housing cover (d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing, supply &delivery of bearing housing cover (n.d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at tp-1, grww. garden reach water treatment plant, , manufacturing, supply &delivery of supporting foot made of nici for 647 m?/hr., 15 mt head sludge pump as per sample at garden reach water treatment plant., , m.s plate as per is: 2062-2011/latest revision, make: sailitataijindal (b) above 2 mm upto 10 mm thickness, , fabricating m.s. specials of different diameter in shop out of 8 mm to 12 mm thick m.s plates supplied depart-mentally, cutting the plates to exact size & shape by gas cutting device and/or by adopting any other approved type of mechanical means, bending the same in true curvature by template and rolling machine of approved design including proper marking, levelling joints followed by electric arc welding - longitudinal and circumferential, as necessary, using standard electrodes as per i.s.specification including edge preparation, electricity charges and hydraulic testing of the fabricatedpiece all complete as per specification and direction of the engineer-in-charge. [the engineer-in-charge shall approve the electrodes for are welding before use. fabrication of m.s. flange to form m.s flanged tail piece shall not be considered as m.s. special], , cutting to requisite length or shape departmental r.s. joists, channels, angles, tees, plates etc. (payment to be made on area of cut surface), , welding in m.s. structural work with gas or electric: (a) tack weld, , welding in m.s. structural work with gas or electric: (b) continuous weld., , supply of m.s. flange (slipper type) as per is-6392 table 17 thickness 12mm nb diameter in mm 350, , flange joint to c.i./d.i/ms. pipes and specials including supply of rubber gasket, nuts, bolts, washers etc. of best quality to make the joint watertight at required hydraulic pressure all complete as per specification & direction of the engineer-in-charge. di

CTN :45540400

19 Jun, 2026 NA

Parganas - West Bengal

Tender For spare parts for kraz veh - pipe assy air cyl to brak valveof frt br part no 256b13506241, pipe assy from air cyl to brake valve of part no 256b13506245, pipe assy from air cyl to manual c/valve part no 255b13506255, pipe assy from air cyl to single safety part no 255b13506249, pipe assy from anti freeze evaporator to part no 255b1350620710, pipe assy to horn part no 255bt3721045a, pipe assy to lh front brake cyl part no 255b13506281, plug drain cock part no 256b1101078, protecting bushing part no 255b3408065, qtr glass hinges(rubber) part no dmd-niv-3767, qtr glass lock part no niv, qtr glass rubber part no nk, rifle stand base part no dmd-nk-4009, rifle stand clamp assy part no dmd-nk-4010, ring sealing brg(winch p/shaft) part no 53a2201122, rod sealing part no 214b1310172, rod, strip hold down part no nk, roller bearing gp37611/7611k part no 255b2304020, rubber plate bty box part no nk, run channel beeading part no nk, seal part no 256b3405178, seat back assy/back rest assy seat part no 256b6900200, seat cushion part no 256b6800110, strap hold down part no 255b3703162b, strip weather drop glass part no niv, tail light mtg plate with guard part no nk, thin alluminium flat channel 1/2", l-16 part no nk, trailer plug socket ps-300a(2143730010) part no ps300a3723100, tube air cross to rear axle right brakec part no 214b3506310a, tube assy lh part no 255b4224085b, washer part no 2102919038a, weather strip wind shield part no 2145206050, rear pipe assy from compr to washer part no 256b13506201, shaft clutch part no 236n1701027b, bolt (front road spring) part no 2000817p29, bolt m 14x50 part no 201593p29, cabin floor supporting part no nk, gasket part no 255b8500046, pin part no 260088p18cp29, pin clip part no 256b110111520, gland yoke part no nk, handle inside door part no 2146105182, hatch cover part no 2361601030a, cylinder b 20 part no 256b3513015, cylinder b-40 part no 2503513015, valve, tyre pressure ctrl part no 11312200901, adaptor rear coupling head part no nk, angle plate foot step body part no 255b8506315, ball brg dia 3/8"(200-1702083)/ball dete part no lv6/mt73110002694, bracket holder cam part no 255b3909107, bracket, handle part no 2561108288b, channel upper drop glass part no 2146108255b, corrogated ring support (aps) part no nk, door outer handle part no 2146105152, holder oil seal cross part no 514919, holder oil seal slip yoke part no 522201087, key/wood ruff part no 347013p2, lamp part no 6240001209, pin shoe f/b part no 2003501132a, pipe to pressure gauge part no 255b1383004410, rod bonnet holding stand part no nk, rod tie door latch comp part no 6105102, roller pin angle distance piece part no nk, seal part no 255b3104036, shim 0.1mm/gasket part no 2144501098, spring (aps) part no nk, turn indicator relay part no 2143726030, union outer thread part no 347464p29, cleaner, air part no 2381109012, wing nut, slotted link part no 2125204024a2

CTN :45546083

22 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For supply of set of supporting labyrinth ring for wag9/ wap7 loco consisting of 10 items (assly. comp of msu tube drg no 1209-01-011-018, alt. 10) one set comprises of 10 nos. part item. part items are as per drg. no. nde: (1) 1209-01-211-027, alt. 1 (2) 1209-01-211-028, alt1 (3) 1209-01-211-029, alt. nil (4) 1209-01-211-030, alt. 1 (4 items, 01 nos. each), de: (1) 1209-01-211-031, alt. 1 (2) 1209-01-211-032, alt. 1 (3) 1209-01-211-033, alt. nil (4) 1209-01-211-034, alt. 1 (5)1209-01-211-035, alt. nil (6) 1209-01-211-036, alt. 1 (6 items, 01 nos. each) as per specn. no. clw ms/3/201 alt. '2' ]

CTN :45512135

22 Jun, 2026 NA

Sonitpur - Assam

Tender For distributor head , timing device piston , supporting ring , vane pump , nozzle , cam plate , pin roller

CTN :45543584

27 Jun, 2026 NA

Kupwara - Jammu And Kashmir

Tender For supply of high security weld mesh panels of size 2600 mm x 800 mm as per tech spec att , punched tape concertina coil 850 mm with 18 loops as per tech spec att , punched tape baby concertina coil including spike and handle have 56 turns with diameter of 610 mmas per tech spec att , fence post type circular hollow section length shall be 3 point 4 mtrs as per tech spec , truss support post with rail end cap type 76 mm dia with 3 mm thickness as per tech spec att , truss support post with rail end cap type rail end cap fitting of 76 mm as per tech spec att , straining y-arm for supporting top ptcc as per tech spec att , intermediate y- arm for supporting top ptcc as per tech spec att , razor running tape 2 point 5 mm dia length of each coil shall be 95 mtrs and weight of each coil shall be 9 point 2 kg as per tech spec att , omega clamp - 89 mm dia 35 mm width 3 mm thickness as per technical specification att , accessories for fitting truss support post brace band - 89 mm, 41 mm width, 4 mm thickness as per tech spec att , accessories for fitting y arm mushroom head bolt with breakable head safety nut m8 x 120 as per tech spec att , eye bolt with loop nut m8 x 100 of material ss 304 conforming to is 6911of 2026 as per tech spec att , anchor rod 10mm dia 300mm long gi rod tie with fence post as per tech spec att , tie wire 1 point4mm dia of 100mm length wire coformig as per tech spec att , flat clamps for panel connection flat conforming to is 2062 of 2011 as per tech spec att , ss 304 mushroom head bolt m8x25 sheet metal is 1730 is of 8535 - 1987 material of ss 304 as per tech spec att , high security weld mesh panels 2600 mm x 1000 mm with weight of 11 point 02 kg as per tech spec att. , punched tape concertina coil of 1050 mm with 18 loops as per tech spec att , fence post type circular hollow section length shall be 2 point 8 mtrs and weight shall be 15 point 02 kg as per tech spec att , across fence post clamp - 76 mm dia, 35mm width, 3mm thick material ms with hot dip galvanized to 350 gsm as per tech spec att , mushroom head bolt with breakable head nut m8x50 as per tech spec att , ptcc rod 10 mm dia 2 point 64 mtr long ms rod as per tech spec att , post cap as per tech spec att , brace band-76 mm 41mm width, 4mm thick material ms with hot dip galvanized to 350 gsm as per tech spec att , rail end cap of ms as per tech spec att , hog ring as per drawing. to secure ptc coil to ptc coil and also ptc coil to panels. wire dia 3mm as per tech spec att //bid details 2 / 69

Central Government/Public Sector

CTN :45519272

25 Jun, 2026 NA

Surat - Gujarat

Tender For procurement of spares for 12 nos. of metachem make chemical dosing pumps installed in ro plant - delivery valve holde no r, delivery nrv ball no, delivery valve seat no, liquid head no, suction nrv ball no, suction valve seat no, suction valve holder no, diaphragm no, supporting ring no, oil seal no, spring no, cross head no, worm shaft no, worm wheel no, lead screw no, lead screw no, bearing-6302 no, bearing-6005 no, worm wheel no, bearing-6202 no, worm shaft no, cross head no, spring no, oil seal no, supporting ring no, diaphragm no, suction valve holder no, suction valve seat no, suction nrv valve no, liquid head no, delivery valve seat no, delivery nrv ball no, delivery valve holde no, r, lead screw, worm wheel, worm shaft, cross head, spring, oil seal, supporting ring, diaphragm, suction valve holder, suction valve seat, suction nrv valve, liquid head, delivery valve seat, delivery nrv valve, delivery valve holde, r, lead screw, worm wheel, worm shaft, cross head, spring, oil seal, supporting ring, diaphragm, suction valve holder, suction valve seat, suction nrv ball, liquid head, delivery valve seat, delivery nrv ball, delivery valve holde r

Central Government/Public Sector

CTN :45407010

17 Jun, 2026 NA

Goindwal - Punjab

Tender For corrigendum : supply of forgings from manufacturer b b - bonnet-550-c500-crhiv-a105-3355 material code 922020950000 , bonnet-550-c900-hrhiv-f91-3390 material code 922031320000 , disk-700-900-hrhiv-a105- 3204 material code 922020450000 , split ring-3390-aisi 4140 material code 922034770000 , supporting ring- 3390 material code 922031430000

CTN :45536881

22 Jun, 2026 NA

Kohima - Nagaland

Tender For supply of hydraulic head,supply pump,t d piston,supporting plate,pressure relief valve,roller,pin,roller ring,t d piston gasket,nozzle,solenoid

CTN :45538106

23 Jun, 2026 NA

Kohima - Nagaland

Tender For supply of supply pump,hydraulic head,t d piston,supporting plate,pressure relief valve,roller,pin,roller ring,t d piston gasket,nozzle,solenoid

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Central Government/Public Sector

Central Government/Public Sector