Latest case ring Tenders | Government case ring Tenders

Central Government / Public Sector

CTN :43306582

02 Jan, 2026 NA

Begusarai - Bihar

Tender For supply of motive nozzle , nozzle needle with retention ring , o ring with 2 backup rings , guide bush 16bye22 mm , bush 28bye22 mm , safety ring , snap ring , guide bush 28 bye 34 mm , packing rings 7 pcs in 1 set 16 bye 28x6 mm , packing 2 pcs in 1 set 16 bye 28x6 mm , o ring 123. 42 mm with 1 backup rings , gasket 132x146x1 mm , ep positioner type logix 3800 , flange , set of 8 pcs bolts and nuts for flange , diaphragm , stem seal housing , compression springs 8 pcs

State Government

CTN :42914992

29 Dec, 2025 28.64 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of spares for aph (model 27.5vitm 2000 72 degree pa) of 2x250mw unit no.10 and 11 of stps sarni. - spares for air preheater ( model 27.5 vitm 2000 720 pa ) of 2x250mw units., inboard & outboard static seals for hot end sector plates; (one set = requirement for 1 aph),, inboard & outboard static seals for cold end sector plates; (one set = requirement for 1 aph),, cold end grating (one set = requirement for 1 aph),, t-bar including t - bar pin, t- bar tab and t- bar clip for hot end, taper lock bush of o/p shaft of main drive gear box, kao wool packing, packing rope for air sealing cover assembly (guide bearing), packing rope for air sealing cover assembly (support bearing), 50 mm gun metal valve thread connection for los working pressure 5 kg/cm2, 25 mm gun metal valve thread connection for los working pressure 5 kg/cm2, rotor angle he (one set = requirement for 1 aph),, soot blower pipe along with nozzle assembly, filter for air motor 1" bsp, relief valve(die casting)22 mm for lube oil system, working pressure 5 ksc, one end is56mm & other end is 46 mm, make-corona or equivalent., lubricator for air motor 1" bsp, wash pipe assembly for hot end & cold end with ss nozzle(one set consist of 02 nos. ), steel wire rope preform, ungalvanised steel wire rope core iwrc/steel core as per is 2266/2002, tensile strenght-1770 n/mm2, length:70 meter, dia. of rope- 6 mm, construction 6x19, make-usha martin or equivalent., by pass seal bar assembly (one set consist of 1 hot end by pass seal bar -03 nos., 2 cold end by pass seal bar-03 nos.), hot intermediate end support grating plates, shoot blower warm gear box, air motor model no ir92ra014,5.51:1 make: ingersol rand or equivalent, pin rack assembly, guide bearing air seal assembly (consist of followings aluminium seal assembly (upper) -01 no. aluminum seal assembly (lower) -01 no. spring -06 nos. bolt-06 nos. nut-06 nos. locknut-06 nos. washer-18 nos. pin-02 nos. seal ring retainer-01 no., hot end sector plates including static seals on both side (along with fasteners) and tracking arrangements for inboard and outboard side for aph.one set consist of 03 nos sector plate i.e.a) sector plate fg to sab) sector plate fg to pac) sector plate sa to pa

Central Government/Public Sector

CTN :43283813

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2" std, valve 1

Central Government And Public Sector

CTN :43290488

13 Jan, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of complete set of m s kbl make asw and ccw mechanical seal cooling pump , delivery casing for asw and ccw mechanical seal cooling pump , suction casing for asw and ccw mechanical seal cooling pump , stage casingtapped for asw and ccw mechanical seal cooling pump , stage casing for asw and ccw mechanical seal cooling pump , diffuser for asw and ccw mechanical seal cooling pump , diff with guide vane for asw and ccw mechanical seal cooling pump , impeller for asw and ccw mechanical seal cooling pump , pump shaft6 stg for asw and ccw mechanical seal cooling pump , wear ringsuction for asw and ccw mechanical seal cooling pump , wear ringdelivery for asw and ccw mechanical seal cooling pump , washer for asw and ccw mechanical seal cooling pump , adjustable washer for asw and ccw mechanical seal cooling pump , lantern ring for asw and ccw mechanical seal cooling pump , shaft sleeve suction for asw and ccw mechanical seal cooling pump , shaft sleevedelivery for asw and ccw mechanical seal cooling pump , distance sleeve for asw and ccw mechanical seal cooling pump , set of keys for asw and ccw mechanical seal cooling pump , bearing lock nut for asw and ccw mechanical seal cooling pump , set of oil seal for asw and ccw mechanical seal cooling pump , set of oring for asw and ccw mechanical seal cooling pump , gland packing for asw and ccw mechanical seal cooling pump , complete set of service water booster pump with the supply

Central Government/Public Sector

CTN :43290703

01 Jan, 2026 27.64 Lacs

Chandigarh - Chandigarh

Tender For supply of rotating assly ci 149hpb6 cast iron part no rae , rotating assembly 149hpb5 cast iron part no 149hpb537 , intermediate stage assly 6 cast iron part no is149b6 , bearing cover s and d cast iron part no hpb61 , bearing housing s and d cast iron part no hpb62 , sleeve nut s and d en8 part no hpb64 , gland flange s and d cast iron part no hpb65 , bearing block d cast iron part no hpb67 , shaft part no 149hpb58 , impeller cast iron part no hpb611 , balancing valve bronze part no hpb69 , guide vanes cast iron part no hpb613 , disc seat bronze part no hpb619 , impeller key steel for max flow 149hp part no hpb525 , sleeve key steel part no mf123hpb18 , neck ring stage ring d cast iron part no hpb626 , shaft sleeve d cast iron part no hpb628 , splash ring s and d rubber part no hpb629 , bearing block s cast iron part no hpb630 , seal cage bronze part no hpb631 , balance valve bush bronze part no hpb634 , stage ring big cast iron part no hpb635 , shaft sleeve s cast iron part no hpb66 , discharges casing cast iron part no hpb610 , discharge bush bronze part no hpb636 , tie rod 6 stage set of 8 nos part no 149hpb27 ) /bid number: gem/2025/b/7029502 * /dated: 22-12-2025 & & / bid document1 / 31

State Government

CTN :43243038

05 Jan, 2026 59.00 Lacs

Kota - Rajasthan

Tender For implants and consumable items for gastroentrology dept - gestroentrology accessories (consumable items 1-25) and items for implants, guide wire (ercp) - 480 cm, 0.025, 1:1 torque ability - 6-9 cm hydrophiic tip, good stiffness, sphincterotome - tripple lumen pull type, tip 4.5 - 5.5 fr - short nose, 20mm, monofilament cut wire, needle knife - triple lumen cut wire-adjustable length, tip 5fr, 2.8mm, channel compatible, biliary stone retrieval balloon - 10-16mm diameter distal type - 7fr, 0.035 wire compatible, stone retrieval basket - 4 wired, 2.8mm working length, 2.5-3 cm diameter, foreign body removal roth net basket - for removal of foreign body from gi tract compatible with adult endoscope. another net basket compatible with pediatric ugi endoscope (channel 1.8-2.2mm), tts ballon - for esophageal, pyloric and colonic dilatation - non complaint maternal, clear see through material, 5.5 cm length multiple size with different pressurea) balloon with 8-9-10 mm diameter, b) balloon with 12-13.5-15 mm diameter, foreign body alligator forceps - 2.8mm adult channel compatible, 230cm length >11mm diameter with rat tooth. another pediatric alligator/rat tooth forceps compatible with pediatric ugi endoscope (channel 1.8 - 2.2mm), polypectomy snare - large size, 3-6 cm oval, 2.8mm, channel compatible, injector - 23g, 240cm, 7 fr. good stiffness, injector -a). 21g, 165cm, 7 fr. good stiffness, biopsy forceps for ugie, colon-reusable with spike, endoscopic clipping device rotatable with witout handle - 2.8mm channel>230 cm length, 2 clip arm length 7-9 mm, mechanical lithotripter basket with and without handle - * through the scope* should have tip breaking technology to avoid impaction* diameter > 3cmshould be wire guided 0.035, biliary stent introducer assembly - for insertion of 10 fr. and 7 fr. plastic stent, multi band ligator set - clear ligator barrel non latex material 6 bands per cylinder, cre inflation device (alliance gun) compatible with cre ttp balloon with syringe, achalasia balloon - over the wire balloon, size 30mm & 35mm, length => 10cm, cystotome - 6 f, 10 f - for transgastric or transduodenal puncture of pseudocyst - 165 cm in length. diathermy ring size compatible with mentioned cystotome., billiary stent (plastic) duoble pigtail - size 7fx10cm, 10fx10cm, 10fx8fm billiary stent (plastic) straight - size 10fx10cm, 7fx10cmpancreatic stent (plastic) - size 7fx10cm, 10fx10cm, 10fx8fm, hydrophilic guide wire (terumo) - straight tip/j-tip, hydrophilic in nature - diameter - 0.032 inch length - 260 cm, biliary bolloon dilator - sizes 4mm, 6mm, 8mm - should have radio opaque marketers for accurate positioning - balloon length 2-4 mm. should be compatible with instrument channel - size 4.2 mm, spring tip steel guide wire - 160-250 cms, eus needle (endoscopic ultrasuound needle) fna needle with 3 different size 19, 22, 25 g, good ultrasuound visibility with adjustable needle needle length and sheath length., through the scope clip - the clip with 11-14mm jaw alongwith 1-2 mm teeth having curved angle., esophageal sems - partially covered - sillicon coating 10,12,15 cm> 18mm diameter> 3 ro marker, thread at proximal-end, esophageal sems - cervical sems - full covered 5mm upper end flare, biliary sems - through the scope 6,8,10 cm length>80% recons > 3ro marker endoscopic8 fr. introduction sysem, duodenal/pylorus sems - uncovered through the scope introduction assembly 10 fr., length 6,9 and 12 cm

CTN :43306556

13 Jan, 2026 NA

Khorda - Odisha

Tender For supply of engine overhauling gasket , cylinder liner , oil seal crank shaft front , main oil seal rear , valve guide inlet std , valve guide exhaust std , valve seal inlet , valve seal exhaust , valve inlet , valve exhaust , ring gear fly wheel , ball bearing crank shaft , set of main bearing std 10 , piston with pin std 4 numbers , piston ring std , thrust washer std , con rod bearing set std 10 , bush connecting rod small end , came shaft bush std , micro super filter insert , pre filter insert with sealing ring , set connecting rod bearing ac std , bush connecting rod std ac , cylinder sleeve normal std ac , hose complete set , fan belt 1185 long , clutch plate , presser plate , oil pump assy , assy water pump , hose clamp all type , element air cleaner primary , element air cleaner safety , assy thermostat , temp switch for 497 tc bs iv , assy engine mounting rear , assy engine mounting front l and r , assy clutch rel brg with sleeve , assy clutch sleeve cylinder 25. 4 dia , assy tendem master cylinder , assy pull cable accelerator , oil filter cartridge bs iv , brake shoe front , brake shoe rear , wheel cylinder front , wheel cylinder rear , clutch master cylinder , rear tail light assy left and right , front indicator assy left and right , p shaft cross , king pen , tie rod end assy , bonnet catch cable , top cover gear box , tarpollen hood , rope 5 kg roll , fuel filter bsvi , wheel cylinder upper front l and r , wheel cylinder lower front l and r , wheel cylinder upper rear l and r , wheel cylinder lower rear l and r , front shocker , suspension bush kit , steering joint ball , lower arm l and r , oil filter , ac filter , air filter , fuel filter assy , front disc pad , bonnet shocker l and r , insulation tape , blub 1141 12 volt , blub 1016 12 volt , blub 2441 24 volt , blub t10 24 volt , blub 2476 24 volt , side mirror tata sumo l and r

CTN :39498652

29 Dec, 2025 NA

Sagar - Madhya Pradesh

Tender For corrigendum : supply of etp swelore make dosing pumps spares - crosshead seal i ,2501023,wh175070 , crosshead seal ii ,2501024,wh175070 , ch guide oring ,2501027,wh175070 , ch guide circlip ,2501034,wh175070 , ecc lock nut ,2501044,wh175070 , worm wheel ,2501045,wh175070 , worm shaft,2501047,wh175070 , worm shaft brg,2501048,wh175070 , worm shaft oil seal,2501049,wh175070 , casing cover gskt,2601005,wh175070 , drain plug gskt,2601011,wh175070 , crosshead,2601021,wh175070 , ecc trunion,2601031,wh175070 , diaphragm,9906,wdd175070 , diaphragm,9907,wdd175070 , sandwich sheet,9908,wdd175070 , suc conn ,9920,wdd175070 , dis conn ,9925,wdd175070 , suc adapter gskt ,9922,wdd175070 , dis adapter gskt ,9927,wdd175070 , oil relief vlv assy ,9931,wdd175070 , gate vlv assy ,9932,wdd175070 , oil refill vlv assy ,9933,wdd175070 , liner ,9934,wdd175070 , liner o ring,9935,wdd175070 , pistonseal o ring,9937,wdd175070 , oil level window,9946,wdd175070 , oil level window,2601008,wdd175070 , oil level wind gskt,2601009,wdd175070 , crosshead seal i ,2501023,wdd175070 , crosshead seal ii ,2501024,wdd175070 , ch guide oring ,2501027,wdd175070 , crosshead trunion,2501029 ,wdd175070 , eccenter,2501041,wdd175070 , eccenter seat ,2601042,wdd175070 , worm wheel ,2501045,wdd175070 , knob lever ,2601114,wdd175070 , worm shaft brg,2501048,wdd175070 , worm shaft oil seal,2501049,wdd175070 , diaphragm,9906,wdd175060 ,diaphragm,9907,wdd175060 , sandwichsheet,9908,wdd175060 , suc vlv retainer,9911,wdd175060 , suc vlv seat ,9912,wdd175060 ,suc vlv ,9913,wdd175060 , gskt ,9919,wdd175060 ,suc conn ,9920,wdd175060 , dis conn,9925,wdd175060 , suc adapter gskt ,9922,wdd175060, dis adapter gskt ,9927,wdd175060 , oil relief vlvassy ,9931,wdd175060 , gate vlv assy,9932,wdd175060 , cross head,2601021,wdd175070 ,oil refill vlv assy ,9933,wdd175060 , liner,9934,wdd175060 , liner o ring,9935,wdd175060 ,pistonseal o ring,9937,wdd175060 , oil levelwindow,9946,wdd175060 , oil level windgskt,2501009,wdd175060 , crosshead seal i,2501023,wdd175060 , crosshead seal ii,2501024,wdd175060 , breatherplug,2601006,wdd175060 , oil levelwindow,2601008,wdd175060 , crosshead,2601021,wdd175060 , ch guide oring,2501027,wdd175060 , crosshead trunion,2601029,wdd175060 , eccenter trunion,2601031,wdd175060 ,eccenter seat ,2601042,wdd175060 , worm shaft brg,2501048,wdd175060 , worm shaft oil seal,2501049,wdd175060 , knob lever,2601114,wdd175060 , con rodassy,1401030,wdd112550 , crossheadguide,1401025,wdd112550 , worm shaftbrg,1301048,wdd112550 , stroke adjscrew,1401118,wdd112550 ,eccenter,1401041,wdd112550 , crosshead,1401021,wdd112550 , cross headtrunion,1401029,wdd112550 , eccentertrunion,1401031,wdd112550 , warm shaft oil seal,2601049,wdd112550 , crosshead seat,1401028,wdd112550 , eccenter seat,1401042,wdd112550 , ch oil seal i,1401023,wdd112550 , ch oilseal ii,1401024,wdd112550 , ch guide o ring,1301027,wdd112550 , ch guide circlip,1401034,wdd112550 , end cover o ring,1401139,wdd112550 , diaphragm,9906,wdd175056 ,diaphragm,9907,wdd175056 , sandwichsheet,9908,wdd175056 , suc conn ,9920,wdd175056 ,dis conn ,9925,wdd175056 , suc adapter gskt,9922,wdd175056 , dis adapter gskt ,9927,wdd175056, oil relief vlv assy ,9931,wdd175056 , gate vlv assy,9932,wdd175056 , oil refill vlv assy,9933,wdd175056 , liner ,9934,wdd175056 , liner oring,9935,wdd175056 , worm shaftbrg,2501048,wdd175056 , warm shaft oil seal,2601049,wdd175056 , ch oil seal i,2501023,wdd175056 , ch oilseal ii,2501024,wdd175056 , ch guide o ring,2501027,wdd175056 , ch guide circlip,2501034,wdd175056 , end cover o ring,2601139,wdd175056 , liquid endplate,9901,wdd300090 , le plate holding pin,9902,wdd300090 , hydraulic plate gskt,9904,wdd300090 , diaphragm,9906,wdd300090 ,diaphragm,9907,wdd300090 , sandwichsheet,9908,wdd300090 , gskt ,9919,wdd300090 , oil relief vlv assy ,9931,wdd300090 , gate vlv assy,9932,wdd300090 , oil refill vlv assy,9933,wdd300090 , liner ,9934,wdd300090 , liner oring,9935,wdd300090 , piston ,9936,wdd300090 , oillevel

CTN :43306812

07 Jan, 2026 NA

Jalaun - Uttar Pradesh

Tender For supply of gi pipe 32 mm , cylinder body with brass liner , hexa nut bolt 12 x 40 , handle , head welded component , connectin rod 12mm x 3 mtr , chain with coupling , check valve assembly complete , upper valve assembly , cylinder assembly complete , leather washer , reducer cap , axle stanless steel , water tank galvanised , high tensile bolt m 10 , nylock nut , hexa nut bolt m 12 x 20 , rubber seating big , rubber seating small , pedistal galvanised , plunger rod ss , upper valve guide , check valve guide , plunger yoke body , front cover , check valve seat , follower , spacer gun metal , brass liner slip 250 gm , gi socket 32 mm medium class , sealing ring , pump bucket rubber , hexa coupling , ball bearing 6204

CTN :42938332

24 Dec, 2025 NA

Leh Ladakh - Jammu And Kashmir

Tender For bid to ras supply of hla , valve seal set inlet exhaust , valve exhaust , valve inlet , cylinder sleeve set 470 os , thrust washer , c. r bush , fuel filter assy s10 , fuel filter element , head valve spring shim , arm tensioner primary , arm tensioner secondary , oil filter , engine overhauling gasket , cylinder head gasket s10 , hydraulic tensioner secondary , bearing input shaft , cylinder head , turbo charger , over flow pipe , intake manifold , hose pipe , crank sensor , cam sensor , boost pressure sensor , hfm sensor , vss sensor , vaccum modular , gasket egr , injector o ring , water pump assy , tenioner fan belt secondary , guide cam shaft , tensioner assy drive belt , tensioner assy automatic , fix guide , ac filter , front hub 4x4 , hose brake front , relay main , tensnor assy secondary , injector assy , fuel filter scorpio n , air filter scorpio n , drive belt ac , drive belt alternator , disc pad front , disc pad rear , head gasket , cooler exhaust gas rcn , gasket integrated wiring bs iv ) /bid number: gem/2025/b/6926745 * /dated: 26-11-2025 & & / bid document1 / 40

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