Latest valve lock Tenders | Government valve lock Tenders

Central Government/Public Sector

CTN :44698679

09 Apr, 2026 1.39 Crore

Bhilai - Chhattisgarh

Tender For 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, as directed

Central Government/Public Sector

CTN :44715987

09 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For 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, as directed by o.a. , overhauling of valves up to d

Central Government/Public Sector

CTN :44040882

06 Apr, 2026 NA

Bardhaman - West Bengal

Tender For bid to ras supply of 4203082810-cob# 3, 6 isolation valve assembly for gcm , 4203082810-neck goose assy, dwn: a1/201. 02. 018/52242b

CTN :44734344

23 Apr, 2026 14.50 Lacs

Buxar - Bihar

Tender For supply of feed gate power cylindrical seak kit , feed gate(900x900x60 ) for roller assembly , dome valve static seal , 100 nb esp dome valve static seal , bh branch isolation valve 250 nb static seal(silicon) , make-mbpl, part no-mb 2497d , esp branch isolation valve 200 nb static seal (silicon) , make-mbpl, part no-mb2840d , 300 nb d-pump i/l dome valve static seal (neoprene) , make-mbpl, part no-mb2397d , 300 nb d-pump o/l dome valve static seal (neoprene) , makembpl, part no-mb2397d-01 , 100nb vent dome valve static seal (neoprene) , make-mbpl, part no-mb 2257d , 100nb equalization dome valve static seal (neoprene) , make-mbpl, part no-mb 2257d , 60 tph hydro ejector nozzle tip , ash slurry sump jetting nozzle , eco flushing nozzle & adaptor n4126e(60) , eco flushing nozzle & adaptor n4124e(70) , ash vessel nrv seal kit , ash vessel blow valve seal kit , master d-pump flow pad , slave d-pump flow pad , ash conditoner felt seal fs-510 , ash conditoner felt seal fs-460 , ash conditoner felt seal fs-370 , rvf felt seal (fs-330) , unloading spoutflexible cloth , unloading spout ms wire rope

CTN :44705138

09 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For biennial rate contract for supply of forbes marshall spares installed at various nspcl stations - dual seismic vibr.monitor, make:shinkawa, ramp diff.exp.monit:vm5n9101100010010020, hpt rotor expansion cable, fw-263fa-80, velocity sensor,model no cv-861,shinkawa, casing expans ipc:extn.cable:lw-010b-s-0, relay o/p module;shinkawa(vm-5y1-02), shaft vib direct, fl-202f08a-m2-00-03-10, vibratn monitr:dual seismic,0-50mm,vm-5u, sensor rotor hpt,fl-263f50a-m1-00-04-10, hp rotr exp:driver for hpt,fk-263f-6-3-1, ecs(8 mm)for a/s model:fl-202 f08a-m2-0, 4m ext.cable tsi a/smodel: fw-202fa-40, driver for 5m cable a/s model: fk-202f1, loop pwr vib sensor, extension cable 10 mtr ss, forbe marshal:ui-20n actuator repair kit, forbe marshal:ui-30n actuator repair kit, electronic card:48v power supply, electronic crd:pwr sply pcb for dcem2100, electronic card:fmdcem21xx baseboard pcb, electronic card:fmdcem21xx, ddu keypad, blower unit:air purge assy m4x12pan head, transreceiver:assy with 10m cable, eddy curnt. sensr,fl-202f08r-m2-00-03-10, eddy curnt. sensr,fl-202f08l-m2-00-03-10, velocity sensor: cbv160; shinkawa, 5 mtr detachable cable for cbv-160, ph analyser:ph sensor, sp.cond.meter:sp. cond. sensor for swas, 10 mtr extension cable for cv 861 sensor, cable:exten cable l=5 m for cv 861sensor, pwr supply unit,for vms,model no.vm-5z1,, shaft vib rev,fl-202f08r-m2-r5-03-10, proximtr:tsi mod:driver:fk-202f2-1-1/z07, extension cable 8 meter, fl-202fl-80, displacement sensor direct mount type, hp rtr expn:senr 1m cbl-vl-263p50a-1002, proximtr:electr modu:driver:vk-263p4/sys, extension cable 8 meter, vw-263pa-8, non/c eddy currnt sensr(vl-143p25a-1002), driver for ramp diffl expn (lpt)shinkava, extn cable 8 meter for lpt diff expn, axial shift sensr,fl-452f11a-m1-00-03-10, axial shift:driver :model: fk-452f-2-1-1, ext.cable for axial shift,fw-452fa-80, casing expansion hpc:lvdt for casing exp, 4ch. monitor module vm-7 tsi mod:vm-701, power supply:p.s.card:vm751,shinkawa, host communication module model:vm-742, absolute vibrn.monitor: vm-702; shinkawa, hpc:signal conditioner overall exp lvdt, coolers:sample cooler part no. dhx-3, coolant flow indicator p/n. f4w2011550, coolant isolation valve p/n. f4w2011521, ph cell for swas ;part no.- fm1104, cation conductivity cell; k=.01;fm8310, specific conductivity sensor;p/n fm8311, extension cable:tss ext cable 10 mtr, driver for axial shift,fk-452f-2-3-1, ext cable for vibration mod:fw-202fa-80, ele modul:shaft vib driver,fk-202f-2-3-1, proximtr:proximity driver fk-202f-1, forbes marshall:8 ch relay module, local unit:solenoid coil with block, lens:lens assy.for dcem2100, remote control unit:key pad, loop powered vib sensor for ct fan, eccentricity & speed module vm-703b, digital vib ind-ct fan vms, power supply unit,, local communication module with phase marker, communication gateway module, vibration & thrust four channel monitor, tachometer module, 18 ch relay module, key phasor:phase mark sensor with cable, communication module:communication modul

corporations/Associations/Others

CTN :44699166

20 Apr, 2026 NA

Cuddalore - Tamil Nadu

Tender For supply of sc340000109 ignition electrode asm. 3769900 , sc340000110 bushing 3088600 , sc340000111 c 43 benzoic acid 750600 , sc340000112 c 710.4 cotton thread 1483700 , sc340000113 c 723 benzoic acid blister package 50pc , sc340000114 ground electrode 3770700 , sc340000115 injector 3769800 , sc340000116 valve piston 20009853 , sc340000117 shaft 3770500 , sc340000118 sealing washer eladur 4654700 , sc340000119 pressure spring 3979100 , sc340000120 piston asm. 3768500 , sc340000121 o- ring 3768800 , sc340000122 o-ring 3979800 , sc340000123 o-ring 3769500 , sc340000124 o-ring 1740700 , sc340000125 o-ring 1583500 , sc340000126 o-ring 1515200 , sc340000127 nut hexagon nut m3 934 7045100 , sc340000128 piston assy. 3088000 , sc340000129 packing ring 1760900 , sc340000130 o- ring 559900 , sc340000131 valve piston 7158400 , sc340000132 shank 3623400 , sc340000133 sealing washer 7159100 , sc340000134 quad-ring seal 3041200 , sc340000135 pressure spring 3055100 , sc340000136 o-ring 1740300 , sc340000137 o-ring 1583600 , sc340000138 nut hexagon nut m4 934 2410800 , sc340000139 isolation bush 7184400 , sc340000140 initraiting electrode 7158500 , sc340000141 crucible acceptance 3052500 , sc340000142 closing screw 7158700 , sc340000143 c 6000.1 water protect 100 ml 20014031 , sc340000144 bushing 7158100

CTN :44674966

18 Apr, 2026 NA

Bokaro - Jharkhand

Tender For supply of cat. no. 73181000271 indication lamp green (110 v dc) led type 2 , cat. no. 73181000272 audio/visual hooter (110 v dc) , cat. no. 73181000273 dc supply fail hooter (ac operated) , cat. no. 73181000270 indication lamp red (110 v dc) led type , cat. no. 73181000266 pressure monitoring switch oil static pressure operated, , cat. no. 73181000264 transformer conservator isolation valve (tciv) , cat. no. 73181000263 hose pipe 3/8" 0.9 mtr length material: pvc , cat. no. 73181000262 hose pipe 1/4" 1.25 mtr length material: pvc , cat. no. 73181000265 fire detector assembly flash point 141 degree celsius , cat. no. 73181000267 regulator sub-assembly with pressure gauge , cat. no. 73181000268 non-return valve with adaptor , cat. no. 73181000269 stem actuated valve gas actuated, pressure rating

Central Government/Public Sector

CTN :44514374

01 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : supply of plumbing items : : - actuation assembly mechanical , lynk faceplate polished chrome , riviera iwt faceplate mechanical cp , flush valve assembly , fill valve in wall tank , hinge assembly left tok , paper tissue holder , battery box assy sp , control stop assembly , mounting hardware , flush valve a2604 and seat assy , control assy , fill valve cj101 3l 6l , gasket tank outlet , flush valve lock strip , fill valve diaphragm , seal rubber , flush valve link assembly , filter , urinal sensor , control asm , inlet hose , flexible waste pipe , health faucet , soap dispensar , wc seat cover , kohler lynk pneumatic dual flush faceplate , urinal flush valve , cubical knobs , hand dryewr , pillar cock , floor trap , touchless soap dispensor

Central Government/Public Sector

CTN :44670951

31 Mar, 2026 NA

Multi City - Gujarat

Tender For auction sale of others - scrap of cs and ms containing release unserviceable material of c&w qty 95.00 mt such as such hex head bolt & castel nut, door sealing bracket, door chainless cotter short, swing door bolt eye, man hole cover, vapour extractor cock, filling pipe cap, valve spindle gland, gland for 100 mm lubricated t.p. valve, locking plate, bolster inner spring, wear plate brake beam, brake beam, side frame key for ctrb, bolster spring snubber, key bolt with spring washer, side frame friction liner, top side bearer liner, height adjustment packing 37 mm, height adjustment packing 12 mm, empty tie rod, loaded tie rod, main pull rod short, control rod for btpn, knuckle thrower, shank wear plate for cbc, bearing piece assembly, safety loop, brake beam support, locking bracket, spring for bk head (wm), empty load device, end push rod, brake beam hanger (wm trolley), operating arm, brake head adjuster (wm), pin with split pin for bk beam (wm), flap door, door check spring, bolt with nut, rivets ms, split pin, bulb cotter, washer ms black dia m, m.s. channel, angle, round steel bar, ms flat, stud for locking plate, top housing for pu pad, wedge for casnub bogie, center pivot bottom, center pivot top, narrow jaw adapter, wide jaw adapter, p.u. pad, hand brake screw with nut, main pull rod assembly (slack adjuster side), knuckle ht, coupler rod, lock for cbc box, knuckle pin, yoke pin for cbc, handle for center brake rigging, roller for bogie pull rod, automatic twist lock shaft, damaged flappers of gantry, brake beam of casnub bogie, diaphragm, fasteners, brake shoe, sab parts, follower plate etc. location scrap yard krca, near new sick line office. delivery by actual weight only and as is where is basis. custodian sse c&w krca. fdp 50 days. the lot details is as per survey sheet only. delivery will be given after the full payment only

Central Government/Public Sector

CTN :44670956

31 Mar, 2026 NA

Multi City - Gujarat

Tender For corrigendum : auction sale of others - scrap of cs and ms containing release unserviceable material of c&w qty 45.00 mt such as such hex head bolt & castel nut, door sealing bracket, door chainless cotter short, swing door bolt eye, man hole cover, vapour extractor cock, filling pipe cap, valve spindle gland, gland for 100 mm lubricated t.p. valve, locking plate, bolster inner spring, wear plate brake beam, brake beam, side frame key for ctrb, bolster spring snubber, key bolt with spring washer, side frame friction liner, top side bearer liner, height adjustment packing 37 mm, height adjustment packing 12 mm, empty tie rod, loaded tie rod, main pull rod short, control rod for btpn, knuckle thrower, shank wear plate for cbc, bearing piece assembly, safety loop, brake beam support, locking bracket, spring for bk head (wm), empty load device, end push rod, brake beam hanger (wm trolley), operating arm, brake head adjuster (wm), pin with split pin for bk beam (wm), flap door, door check spring, bolt with nut, rivets ms, split pin, bulb cotter, washer ms black dia m, m.s. channel, angle, round steel bar, ms flat, stud for locking plate, top housing for pu pad, wedge for casnub bogie, center pivot bottom, center pivot top, narrow jaw adapter, wide jaw adapter, p.u. pad, hand brake screw with nut, main pull rod assembly (slack adjuster side), knuckle ht, coupler rod, lock for cbc box, knuckle pin, yoke pin for cbc, handle for center brake rigging, roller for bogie pull rod, automatic twist lock shaft, damaged flappers of gantry, brake beam of casnub bogie, diaphragm, fasteners, brake shoe, sab parts, follower plate etc. location scrap yard krca, near new sick line office. delivery by actual weight only and as is where is basis. custodian sse c&w krca. fdp 50 days. the lot details is as per survey sheet only. delivery will be given after the full payment only

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