Latest ball check valve Tenders | Government ball check valve Tenders

Central Government/Public Sector

CTN :45237236

12 Jun, 2026 NA

Patti - Punjab

Tender For corrigendum : supply of main bearing set 08 nos , big end bearing 06 nos , crank thrust washer 03 nos , piston ring std set , cylinder sleeve set 03 nos , engine overhelluing gasket set , head gasket , connecting rod bolt , connecting rod bush 03 nos , inlet vlave 06 nos , exhaust valve 06 nos , valve guide inlet and exhuast , valve seat inlet and exhuast , valve oil seal inlet and exhaust , valve quarter lock , hydraulic lash adjuster hla , main oil seal rear , timing cover oil seal front , timing chain assy , timing chain adjuster pad , timing chain tensioner assy , crank timing gear front , belt set comp , clutch plate , pressure plate , release bearing hydrulic , pilot bearing , fly wheel assy , differeantial exhaust pressure pipe upper steel , differeantial pressure sensor rubber pipe , sensor differeantial pressure , self starter mounting patti dust shield clutch , abs sensor , fuel pump assy fuel module , bms sensor of battery terminal , rail pressure sensor , oil pressure sensor , invoirment atmosphere sensor ambient tempreature sensor , injector nozzle brash wahser winh o ring , diesel filter , air filter , oil filter , wheel cylinder assy rear , belt tensioner assy pulley idler , turbo charger nut and bolt , anna bond tube big size black , wd 40 spray big size , enginecleaning brush big and small , araldite tube , bolt 12 no with nut , bolt 10 no with nut , turbo charger assy , front disc brake pad , dosing nozzle clamp with 10 no bolt , turbo charger clamp with set packing , thermostat assy , tappet cover flat seal ring , water pump gasket ) /bid number : gem/2026/b/7555683 * /dated: 18-05-2026 & & / bid document 1 / 42

Central Government/Public Sector

CTN :45494585

15 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of set of teflon seat of size 20 mm x 8 mm x 6 mm with dome type taper (item no.1) used in j1 and j2 filterdrain cock and auto drain valve of (m/s. recon & m/s. trident make or similar) fitted in diesel locos. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45502142

11 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For envhp5055 - hp valve seat assy.final machining

Central Government / Public Sector

CTN :45487179

30 Jun, 2026 NA

Kazipet - Telangana

Tender For supply of set of items for pre/post lubrication for hhp locos as detailed: 1) nuts and cones for copper pipe of size: 16.3/22.6 mm ,qty/set: 90 nos,2) elbow adopter(cone seat)of size : 23.9 mm ,qty/set: 50 nos,3) straight adopter (cone seat) of size: 23.9 mm,qty/set: 50 nos,4) 1/2 inch cut out cock ,qty/set: 25 nos,5) 1/2 inch non-return valve,qty/set: 25 nos,6) 3/4 x 1/2" elbow reducer,qty/set: 25 nos,7)1/2" clamps ,qty/set: 200 nos. [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45481421

12 Jun, 2026 NA

Parli - Maharashtra

Tender For supply of esp spares with cup valves at ahp-1, 250mw,tps parli-v - 200 nb cup valve assly, 200-350 nb il/ol fl valve cup, 200 nb ash intake body seat, 200 nb ash intake valve disc

Central Government/Public Sector

CTN :45499723

01 Jul, 2026 NA

Nashik - Maharashtra

Tender For supply of 1 insert , 2 upper stopper , 3 nut , 4 nut , 5 forked adopter , 6 washer , 7 tube , 8 lever , 9 fork , 10 fork , 11 cover , 12 adjustable end tip , 13 nut , 14 end tip , 15 adjustable lugged terminal , 16 end piece with lug , 17 eye end tip , 18 double lug adjustable tip , 19 frok-shap terminal , 20 adjustable tip , 21 lug , 22 catch , 23 support , 24 adapter , 25 elbow , 26 elbow , 27 elbow , 28 angle plate with flange , 29 angle , 30 flange angle plate , 31 elbow , 32 flange angle , 33 t-piece with connecting flange , 34 t-piece , 35 tee-piece , 36 tee- piece , 37 flanged angle plate , 38 flanged t-piece , 39 adapter t-piece , 40 flanged t-piece , 41 flanged t- piece , 42 axis , 43 bush , 44 bush , 45 bush , 46 bush , 47 flanged elbow , 48 flanged t-piece , 49 t-piece with flange , 50 lever , 51 fork-shape terminal , 52 collector , 53 nut , 54 body , 55 flange , 56 flanged angle plate , 57 flange , 58 end tip , 59 seat , 60 turn buckle , 61 plate , 62 bush , 63 body , 64 t-piece , 65 flange , 66 elbow , 67 angle , 68 flange , 69 flange , 70 flange , 71 body , 72 tee-piece , 73 elbow , 74 pipe connection , 75 angle , 76 body , 77 tee piece , 78 t- piece , 79 elbow , 80 eye end , 81 lug , 82 fork , 83 lug , 84 eye end , 85 bush throttle assly , 86 bush throttle assly , 87 bush throttle assembly , 88 screw , 89 elbow , 90 pipe connection , 91 handle , 92 pipe connection , 93 valve , 94 limiter of consumption , 95 nut , 96 ring , 97 ring , 98 ring , 99 bush , 100 flange , 101 flange , 102 pipe connection , 103 pipe connection , 104 pipe connection , 105 elbow , 106 fork , 107 end piece , 108 end piece , 109 nut , 110 nut , 111 ring , 112 ring , 113 flange , 114 body , 115 body , 116 body , 117 body , 118 body , 119 body , 120 sleeve , 121 sleeve , 122 sleeve , 123 sleeve , 124 sleeve , 125 sleeve , 126 sleeve , 127 ring , 128 nut , 129 nut , 130 nut , 131 nut , 132 flange , 133 flange , 134 flange , 135 nut , 136 nut , 137 nut , 138 nut , 139 nut , 140 nut , 141 nut , 142 nut , 143 end pipe , 144 body , 145 body , 146 plug , 147 plug , 148 plug , 149 plug , 150 pipe connection , 151 nut , 152 pipe connection , 153 pipe connection , 154 pipe connection , 155 pipe connection , 156 pipe connection , 157 cap , 158 frame of cap , 159 bush , 160 flange , 161 adapter , 162 cross piece , 163 cross piece , 164 tee-piece , 165 angle , 166 elbow , 167 pipe connection , 168 flanged elbow , 169 tee- piece , 170 flanged t-piece , 171 adapter t-piece , 172 tee-piece , 173 cross piece , 174 screw in adapter , 175 locator clamp , 176 flange , 177 end piece , 178 elbow , 179 end tip , 180 flange , 181 roller

Central Government/Public Sector

CTN :45213403

17 Jun, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of tk 441 servomotor circlip pn 24 , am5 m tk 441 servomotor ball brg pn 25 , am5 m tk 441 servomotor cyl spring pn 27 , am5 m tk 441 servomotor du bush pn 28 , am5 m tk 441 overspeed governor assy , am5 m tk 441 outer casing pp stud m30 , am5 m tk 441 outer casing pp cap nut m30 , am5 m tk 441 outer casing pp stud m36 , am5 m tk 441 outer casing pp cap nut m36 , am5 m tk 441 outer casing pp stud m45 , am5 m tk 441 outer casing pp cap nut m45 , am5 m tk 441 outer casing pp stud m42 , am5 m tk 441 outer casing pp cap nut m42 , am5 m tk 441 steam chamber pp cyl pin , am5 m tk 441 steam chamber pp taper pin , am5 m tk 441 steam chamber pp cap screw , am5 m tk 441 gbc i pp pin 12c 9x30 , am5 m tk 441 gbc i pp stud m20 , am5 m tk 441 gbc i pp cap nut m20 , am5 m tk 441 gbc i pp taper pin dia8 , am5 m tk 441 gbc ii pp pin 12c 9x30 , am5 m tk 441 gbc ii pp stud m24 , am5 m tk 441 gbc ii pp cap nut m24 , am5 m tk 441 gbc iii pp cap screw , am5 m tk 441 gbc iii pp cap nut m30 , am5 m tk 441 gbc iii pp taper pin dia 12 , am5 m tk 601 hpt bush pn 0042 , am5 m tk 601 hpt disc spring b90 , am5 m tk 601 hpt fitted key pn 10 , am5 m tk 601 hpt insert a80 , am5 m tk 601 hpt rr conn washer pn 0041 , am5 m tk 601 hpt ring pn 0071 , am5 m tk 601 hpt rr conn washer pn 0072 , am5 m tk 601 hpt disc spring a80 , am5 m tk 601 hpt esv valve cone , am5 m tk 601 hpt esv bush pn 0011 , am5 m tk601 hpt esv stellite bush pn0017 , am5 m tk 601 hpt esv bush pn 0018 , am5 m tk 601 hpt esv packing pn 0031 , am5 m tk 601 hpt esv nut pn 0036 , am5 m tk 601 hpt esv cap screw pn 0037 , am5 m tk 601 hpt esv tar ptfe abstriefer , am5 m tk 601 hpt esv turcon step seal , am5 m tk 601 hpt esv ss rod pn 42 , am5 m tk 601 hpt hp gov swivel bearing , am5 m tk 601 hpt threaded bush pn 0302 , am5 m tk601 hpt eccentric guide assy u40 , am5 m tk601 hpt eccentric guide assy u35 , am5 m tk 601 hpt inner cas grub screw m5 , am5 m tk 601 lpt fr brg pedest pkg ring , am5 m tk 601 lpt front brg pedest washer , am5 m tk 601 lpt fr brg pedest key b80 , am5 m tk 441 compl rear oil gland assy , am5 m tk 441 gov valve bush pn 22 , am5 m tk 441 gov vlv packing ring pn 23 , am5 m tk 441 gov vlv circ clip pos no 32 , am5 m tk 441 gov vlv spring seat pn 46 , am5 m tk 441 turb assy thr cup pn 534 , am5 m tk 441 gbc i pp cap screw m20 , am5 m tk 441 gbc ii pp cap screw , am5 m tk 441 gbc iii pp pin 12c 9x30 , am5 m tk 441 gbc iii pp stud m30x130 , am5 m tk 441 exh hood pp stud m30 , am5 m tk 441 exh hood pp nut m30 , am5 m tk 441 exh hood pp stud m24 , am5 m tk 441 exh hood pp nut m24 , am5 m tk 441 exh hood pp stud m10 , am5 m tk 441 exh hood pp nut m10 , am5 m tk 441 exh hood pp stud m16 , am5 m tk 441 exh hood pp nut m16 , am5 tk 601 hp turbine thrust brg assy , am5 k 421 pac 2mcl805 4 jour brg de nde , am5 k421 c1 comp thrust brg assm , am5 k 421 pac c2 2mcl456 jour brg de , am5 k 421 pac c2 2mcl456 jour brg nde , am5 tk 601 co2 hp tur rear journal brg , am5 m tk 601 hpt front oil gland assy , am5 m tk 601 lpt rear oil gland assy , am5 m k 441 comp thrust bearing c1 and c2 , am5 k441 mcl453 2mcl456 hp seal oil ring , am5 k441 mcl453 2mcl456 lp seal oil ring , am5 mcl453 456 comp spring oil seal ring am5 m tk 441 gov valve lever head pn 28, am5 m tk 441 gov valve taper pin pn 29, am5 m tk 441 gov vlv //bid details 2 / 85

Central Government/Public Sector

CTN :45213406

17 Jun, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of 0535 , am5 m tk 601 hpt cap screw pn 536 , am5 m tk 601 hpt grub screw pn 537 , am5 m tk 601 hpt lock nut pn 538 , am5 m tk 601 hpt hex nut pn 716 , am5 m tk 601 hpt inner cas assy fixture , am5 m tk 601 hpt inner cas plug screw , am5 m tk 601 hpt out cas pp hex stud m52 , am5 m tk 601 hpt out cas pp hex stud m45 , am5 m tk 601 hpt fitted key 75x48 pn 10 , am5 m tk 601 hpt fr conn insert a80 pn11 , am5 m tk 601 hpt fr conn insert b80 pn12 , am5 m tk 601 hpt pin dia 30x67 5 pn 14 , am5 m tk 601 hpt inner cas grub screw m6 , am5 m tk 601 hpt inner cas cyl pin dia8 , am5 m tk 601 hpt inner cas sealing fins , am5 m tk 601 hpt inner cas caulking wire , am5 m tk 601 hpt gbc stud m24x113 , am5 m tk 601 hpt gbc cap nut m24 , am5 m tk 601 hpt gbc cylindrical pin , am5 m tk 601 hpt gbc taper pin dia 10 , am5 m tk 601 hpt gbc sealing fins , am5 m tk 601 hpt gbc caulking wire , am5 m tk 601 lpt outer cas stud m33x105 , am5 m tk 601 lpt outer cas stud m33x95 , am5 m tk 601 lpt outer cas stud m33x250 , am5 m tk 601 lpt outer cas stud m33x85 , am5 m tk 601 lpt outer cas hex nut m33 8 , am5 m tk 601 lpt outer cas stud m30x95 , am5 m tk 601 lpt outer cas hex nut m30 8 , am5 m tk 601 lpt front brg pedestal pin , am5 m tk601 lpt front brg pedest key a50 , am5 m tk601 lpt front brg pedest key a80 , am5 m tk 601 lpt fr brg pedestal insert , am5 m tk 601 lpt fr brg pedestal plate , am5 m tk 601 lpt fr brg pedestal washer , am5 m tk 601 lpt damping device , am5 m tk 601 lpt grounding brush , am5 m tk 601 lpt sealing fins at nozzles , am5 m tk 601 lpt caulking wire at nozzle , am5 m tk 601 lpt sealing fin guide blade , am5 m tk 601 lpt caulk wire guide blade , am5 m tk 441 steam chamber seal fin wire , am5 m tk 441 fr st gland seal fin wire , am5 m tk 441 rr steam glandseal fin wire , am5 m tk 441 hpguide blade seal fin wire , am5 m tk 441 comple front oil gland assy , am5 m tk 441 front oil gland scrap ring , am5 m tk 441 rear oil gland scrap ring , am5 m tk 441 esv valve cone pos no 3 , am5 m tk 441 esv valve spindle pos no 4 , am5 m tk 441 esv threaded bush pn 5 , am5 m tk 441 esv bush pos no 6 , am5 m tk 441 esv bush pos no 7 , am5 m tk 441 esv bush pos no 8 , am5 m tk 441 esv threaded bush pn 9 , am5 m tk 441 esv sealing bush pn 10 , am5 m tk 441 esv sealing washer pn 11 , am5 m tk 441 esv bush flange pn 13 , am5 m tk 441 esv ss rod pos no 15 , am5 m tk 441 esv clamping sleeve pn 18 , am5 m tk 601 hpt bush 11 5 pn 15 , am5 m tk 601 hpt washer pn 0041 , am5 m tk 441 esv nut pos no 12 , am5 m tk 441 esv clamping pin pos no 14 , am5 m tk 441 esv ss sht pos no 16 , am5 m tk 441 esv scru slt pos no 17 , am5 m tk 441 esv ring trdl selg pn 19 , am5 m tk 441 esv ring trdl selg pn 20 , am5 m tk 441 esv hyd piston pos no 2 , am5 m tk 441 esv hyd seat pos no 4 , am5 m tk 441 esv hyd spring seat pn 6 , am5 m tk 441 esv hyd cap nut pos no 7 , am5 m tk 441 esv hyd orifice pos no 11 , am5 m tk 441 esv cyl comp spring pn 13 , am5 m tk 441 esv grub screw sltd pn 15 , am5 m tk 441 esv grub screw sltd pn 16 , am5 m tk441 esv steam inlet strainer , am5 m tk 441 gov valve compl yoke assy , am5 m tk 441 gov valve spindle pn 21 , am5 m tk 441 gov valve bush pn 25 , am5 m tk 441 gov valve connect nut pn 26 , am5 m tk 441 gov valve wire pn 27 //bid details 2 / 81

Central Government And Public Sector

CTN :45487294

24 Jun, 2026 NA

Nagpur - Maharashtra

Tender For supply of valve seat insert 30 degree (251 plus) for wdg3a locomotive, dlw pt no-10249254 , drg no-22b71152-1, alt- 'g', (90% of aac -std size , 10% of aac - 0.010" oversize) [ warranty period: 30 months after the date of delivery ] ]

CTN :45373225

12 Jun, 2026 NA

Jaipur - Rajasthan

Tender For bid to ras supply of curtain rode holder , water tank cover , glass plain 4mm 4x3 , cp whb mixture 15mm dia , cp bib cock 15 mm , ewc floor mounted tile complete set , kitchen stand ss 40x36x10 , ss tower bolt 150mm , cp angle valve 15 mm , ewc seat cover , glass shelf 18 inch , glass corner 10 inch eith angle frame , cp towel ring , door stoper double aluminium , pvc waste pipe 32x 800 , fancy overhead shower 150 mm , gi tubing 20 mm , door seal 4 feet long , syphon set complete , cpvc pipe 20 mm , oil putty , tower bolt aluminium 150 mm , door handle aluminium 150mm , spindle 15mm , cp tower rail 600mm , tumbler holder , tower bolt aluminium 100mm , cpvc pipe 25 mm , cpvc pipe 15 mm , cloth hanger 5 pin , mcb 4 pole 63 amp , mccb 4 pole 250 amp , false ceiling light 2x2 , copper cable 1.5sqsingle core , regulator for fan , copper cable sigle core 4 sqmm , geyzer 25 liter , sp 32 amp , regulator socket type for fan , led bulb warm white threaded , mcb sp 10 amp , copper cable single core 2.5 sqmm , socket modular 6 amp , mcb sp 25 amp , mcb 16 amp , modular gang box 4 module , wash hand basin , waste coupling , angle valve , connection pipe , soap dish , towel ring , health faucet , toilet paper holder , towel rack , towel rail , soap dispensor , wash hand basin mixer , ewc , two way bib tap , grating 150 x150 , corner self , looking mirror , wall mixer , bathroom shower , hand shower , sink mixer , sink stainless stell , urinal , pressmatic , urinal partition , pillar cock 200 mm extention , bottle trap , singlr pc water closet , automatic hand dryer , capacitors for electric fan motors as per is 1709 (v2) (q3) //bid details 2 / 60

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