Latest neck ring Tenders | Government neck ring Tenders

CTN :42302846

30 Oct, 2025 NA

Barmer - Rajasthan

Tender For corrigendum : supply of water pump spares and casing for chilled water pump : : - int bearing bush , pump bearing bush , thrust bearing skf3306 , neck ring , pump shaft , impeller , int. shaft , top shaft , impeller key , coupling key , muff coupling key , pump casing of chilled water pump

corporations/Associations/Others

CTN :42434760

31 Oct, 2025 NA

Trivandrum - Kerala

Tender For auction sale of unserviceable brake drums,unserviceable g i cut pieces,unserviceable fly wheel, back plate, etc,unserviceable engine block, head,unserviceable bearing,unserviceable auto parts, mixed with mud,unserviceable ms pipe & angles, seat frames etc.,unserviceable ms pipe&angles, seat frames etc,unserviceable slack adjuster & parts,unserviceable gear box shafts & gearwheels,unserviceable injector nozzles,unserviceable radiator & intercooler,broken spring leaves,unserviceable axle shaft, king pin, shackle pin,unserviceable crank shaft, cam shaft,unserviceable aluminium piston,unserviceable water pumps, vein pump,unserviceable air compressor tank,ms turning chips,unserviceable starter motor field coil copper,cast iron powder,unserviceable clutch disc,unserviceable brass bush, rivets synchro ring etc,unserviceable silencer, coolant tank, air tank, etc,oil & grease barrels rusted,unserviceable crown wheel &pinion,unserviceable air compressor assembly,unserviceable fip inline & rotary,unserviceable air dryer and ddu , cluth booster,unserviceable turbo,unserviceable auto parts,unserviceable bottle jack,unserviceable brake chamber front and rear,unserviceable trolley jack and parts, lift piston,unserviceable passenger seat assy for deluxe,unserviceable passenger seat assy,unserviceable defective a/c motor and pump,unserviceable speed limiter ecu & motor,unserviceable welding set inverter type,unserviceable sewing machine, with stand,unserviceable rotor,unserviceable armature (starter),unserviceable fip case, gearbox case & valve cover,unserviceable spring bracket,unserviceable propeller shaft, shock absorber,unserviceable u g cable

Central Government/Public Sector

CTN :42151461

01 Nov, 2025 10.53 Lacs

Bishrampur - Chhattisgarh

Tender For corrigendum : supply of spares of wilo mather and platt pumps d d ? g? g - impeller , neck ring , shaffwithkey , shaftsleeve , gland , stuffingboxbush , thrust collar , sleevenut , setofsleevenut , bearinghousing , bearingbush , pairsofsleeve , shaftwithkey , neckring , neckbush , deliverydiffuser , combinediffuser

CTN :42349944

06 Nov, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of metrology instruments d d - absolute digimatic indicator range 25 mm or 1 inch , digital dial depth gauge range 0-200 mm or 0 to 8 inch , dial thickness gauge reading 0.1 mm range 10 mm graduation 0 to 10 mm , dial thickness gauge reading 0.01 mm range 10 mm graduation 0 to 100 mm , digital dial thickness gauge reading resolution 0.001 mm 0.00005 inch range 25 mm or 1 inch throat depth 200 mm , bore gage range 6 to 10 mm stroke of contact point 0.5 mm accuracy 0.005 mm repeatability 0.002 mm , bore gage range 10 to18.5 mm stroke of contact point 0.6 mm accuracy 0.005 mm repeatability 0.002 mm , dial bore gauge with dial bezel diameter 56 mm range 18 to 50 mm reading resolution 0.001 mm depth 110 mm graduation 0 to100 mm , dial bore gauge with dial bezel diameter 56 mm range 50-150 mm reading or resolution 0.001 mm depth 150 mm graduation 0 to 100 mm , digital durometer or rubber hardness tester shore a range 0 to100 ha resolution 0.5 hd accuracy plus or minus 2hd , digital durometer or rubber hardness tester shore d range 0 to 100 resolution 0.5 hd accuracy plus or minus 2hd , cast iron comparator stand size 220 x 160 mm , magnetic vee block 1 pair size 150 x 75 x 100 mm holding sizes dia 5 dia to 70 mm weight 12 kg or less pair pulling 125 kg or more , digital vernier caliper range 0 to 300 mm or 0 to 12 inch resolution or reading 0.01 mm or 0.0005 inch weight 210 gm or less , digital vernier caliper range 0 to 200 or 0-8 inch reading 0.01 mm or 0.0005 inch weight 170 gm or less , digital vernier caliper range 0 to 150 mm or 0 to 6 inch resolution or reading 0.01 mm or 0.0005 inch weight 145 gm or less , dial vernier caliper range 0 to 200 mm resolution or reading 0.02 mm , dial vernier caliper range 0 to 300 mm resolution or reading 0.02 mm , digital vernier caliper with 150 mm jaw length range 0 to 600 ) /bid number : gem/2025/b/6794206 * /dated: 17-10-2025 & & / bid document 1 / 25 & & ' ' /item category mm or 0 to 24 inch resolution or reading 0.01 mm or 0.0005 inch ip 66 acc to iec60529 , external micrometer with interchangeable anvils range 100 to 200 mm or 4 to 8 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 0 to 25 mm or 0 to 1 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 50 to 75 mm or 2 to 3 inch reading 0.01 mm or 0.001 inch , disc micrometer rotating range 75 to 100 mm or 3 to 4 inch reading 0.01 mm or 0.001 inch , digital height gauge range 0 to 600 mm or 24 inch sr44 battery 1.55v replaceable silver oxide battery as per specification , portable surface roughness tester range 200 micron to 160 micron measuring force 4mn type as per specification , measuring pin set range dia 0.5 to 3 mm resolution step of 0.01 mm no of pins 251 nos , digital bevel protractor range 0 to 360 degree 90x4 resolution 0.05 degree , set of double ended metric thread plug gauges m3 x 0.5 6h m4 x 0.7 6h m5 x 0.8 6h m6 x 1.0 6h m8 x 1.25 6h m10 x 1.5 6hm12 x 1.75 6h with both go-no go total quantity 07 nos , set of metric thread ring gauges m3 x 0.5 6g m4 x 0.7 6g m5 x 0.8 6g m6 x 1.0 6g m8 x 1.25 6g m10 x 1.5 6g m12 x 1.75 6g with both go no go total quanty ity 14 nos , digital depth vernier caliper range 0 to 300 or 0 to 12 inch reading 0.01 mm or 0.0005 inch , internal micrometer range 3 to 4mm accuracy 0.004mm or 0.00015 inch depth 12 mm or 0.47 inch , internal micrometer range 4 to 5mm accuracy 0.004 mm or 0.00015 inch depth 18 mm or 0.70 inch , internal micrometer range 5 to 6 mm accuracy 0.004 mm or 0.00015 inch depth 18 mm or 0.70 inch , internal micrometer range 6 to 8 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch , internal micrometer range 8 to 10 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch , internal micrometer range 10 to 12.5 mm accuracy 0.004 mm or 0.00015 inch depth 58 mm or 2.28 inch

State Government

CTN :42352615

17 Nov, 2025 8.76 Lacs

Chandigarh - Chandigarh

Tender For supply of laboratory gases d d - compressed air bulk type cylinder capcity seven poit zero cubicmeter per cylinder , nitrogen gas bulk type cylinder capacity seven point zero cubicmeter per cylinder , nitrogen grade one bulk type cylinder capacity seven point zero cubicmete per cylinder , carbon di oxide bulk type cylinder capacity fifteen kg and forty kg per cylinder , carbon di oxide small type cylinder capacity one kg and fourteen kg per cylinder , argon gas in small cylinder capacity one to seven cubicmete per cylinder , liquid nitrogen gas in container medium grade capacity ten to forty liters , helium gas in small cylinder , carbogen gas in cylinder ninety five percentage oxygen and five percentage carbon dioxide gas , safety gurad , drilling out broken spindle of bulk cylinder , drilling out broken spindleof services cylinder , drilling out broken valve of bulk cylinder , drilling out broken valve of services cylinder , glant nut , neck ring , valve spindle , valve complete number one type , valve complete flash type , valve completeside out let , hydraulic testing of bulk cylinder , hydraulic testing of services cylinder , painting of bulk cylinder , painting of services cylinder , washer ptfe

Central Government/Public Sector

CTN :42356942

06 Nov, 2025 NA

Mumbai - Maharashtra

Tender For procurement of ro plant d d - distributor assembly filter head , dolomite , o ring connector or inch o inch ring hp connection , 3 or 8m x pu9 elbow , anode plug , dt hp connector , level switch , mechanical seal pre filter pump shaft seal , pulsation damper , pvc service kit 205 or 305 ro 1530 , seal kit , valve kit , conductivity meter with sensor electrode cis80 , flow rate transmitter , cartridge filter housing , hp hose 1 inch 1dxvicx1500l , solenoid valve 2 or 2 way 3 or 4 inch , hp hose 3 or 8 inch 1dx1 or 2 inch umfmx580l 35136 , tee 6 mm u nef duplex 2205 , hp pump driving belt , reducer duplex 2205 1 or 2 inch bspf x 6mm od pipe , elbow ss 316 3 or 8 inch nptm x 1 or 2 inch nptm , cartridge filter , st connector ss 316 1 or 2 inch nptm , flexible tube , pvc solvent cement 500ml , coupling , hp pump inlet hose , hp pump pulley , lp hose 40 mm bare hose , manifold discharge , mechanical seal , motor pulley , neck ring , oil filler cap , over or under voltage relay , pressure gauge 0 10 bar , pressure guage 0 10 bar , product water hose , repair kit , sampling cock type 2 way size 1 or 4 inch nftf with locknut , seal ring charging screw , shaft , sleeve gasket or o ring , solenoid valve ve 83 3 or 4 inch , thermister relay ptct , dt module new 601160 , seal kit or hp pump seal kit , spacer with coil sparing or spacer with coil springs , cable for panel mounted cond meter , head dist nozzle set or nozzle set for frp filter 1354 , female adaptor or hp pump female adapter , plunger rod , thermometer , ss connector pk 30 or connector 1 1 or 4 bsp m x 1 1 or 4vivt , ball bearing , quick acting coupling , oil seal plunger rod , pu4 pvc hose pu4 pipe or pl 4 hose , neck ring p 45 , 3 or 8 m x pu 8 straight connector , 1 or 2 jubilee clips , support gravel 3 0 5 0 mm or sand coarse 3 0 5 0 mm , support gravel 2 0 3 0mm or sand medium 1 5 3 0mm support gravel , support gravel 0 3 0 7 mm or sand fine 0 75 1 5 mm support gravel , over load relay , spare part kit p32 abs or abs spare kit d32 for ro 1530 , dt module tool kit , filter pump shaft seal , pressure guage 0 10 bar 63 dia 1 or 4 inch , v belt or driving belt set 03 belts in one set , membrane cleaner 44 , lip seal , pu 8 or 9 hose , field mount transmitter , flexible pipe

Central Government / Public Sector

CTN :42213866

30 Oct, 2025 NA

Jagatsinghapur - Odisha

Tender For corrigendum : tender for supply of supply of carrier gases and calibration gas : : - cal gas mix 80% h2 , bal n2 in 10 ltr cyl , cal.gas , 0.8%-so2 , bal-n2 , 130kg , 10% wc , cal.gas , 250 ppm-no , bal-n2 , 10ltr al cyl , cal. gas mix. co , co2 , o2 , n2 , uhp(99.9995%)n2 carrier gas in 47 l cyl , refilling of h2 cyl , 47ltrs , refilling of he cyl , 47ltrs , argon gas , 99.999% purity , calib gas cyl , 99.99 n2 , cal mix of h2 , n2 , c2h4 , c2h6 cap-10l , 1.5% h2s , bal.n2 , 130kg , 10ltr al cyl , nitrogen and 50 ppm h2s in 10l cyl , cal mix of co , c2h6 , n2 , methane cap-10l , cal mix of pd , ma , co , methane cap-10l , cal mix of n2 , co , c2h6 , methane cap-10l , cal mix of c2h2 , pd , ma , methane cap-10l , cal mix of o2-3000ppm , he- bal cap-10l , cal mix of c2h4 , co2 , ch4 , n2 cap-10l , cal mix of co2 , ch4 , c2h4 , n2 cap-10l , calib gas f/mini h2s monitor h2s 10ppm , cal mix of ch3sh , ch4 , c2h6 cap-10l , cal mix of ch3sh , ch4 , h2 cap-10l , calib gas-nh3 40ppm bal n2 , 130kg/cm2 , calib gas cylndr , 10 ppm o2 plus balance n2 , cal mix of n2 , c2h6 , c2h4 , methane cap-10l , cal mix of c2h6 , c2h4 and methane cap-10l , cal mix of c2h6 , c2h4 and propane cap-10l , cal mix of i-c4h10 and propane cap-10l , cal mix of co , c2h4 and methane cap-10l , lab gas , 5% h2s cylinder , balance 95 % h2 , cal mix of c2h6 , c3h8 and methane cap-10l , calibration gas-propylene , cal mix of c3h6 , c2h4 and methane cap-10l , cal. gas for 42-at-1320a/b , 2 ppm mixture , pncp-ncu-cal mix for 1101-ai-1401(47l) , calibration gas mix 8.5 % o2 , bal. n2 , ethylene 2.5 mol% , n2 balance , calibration gas , 4% o2 plus balance n2 , cal mix of ethylene and n2 in 47 l wc cyl , cal mix of ethane 5% , balance h2(47l) , ethylene oxide plus co2 1.5% , helium balance , pure co2 , he99.995% , o2 less than or equal to 5 , moist less than or equal to 5 and thc less than or equal to 1 ppm , cal mix for mass spec-vinyl chl etc(47l) , o2 5% , 1 , 2 dichloro ethane 3% , n2 92% , so2 800 ppm balance n2 in 47 litres , no 360 ppm no2 80 ppm balance n2 in 10 , carbon monoxide , 80ppm plus balance n2 , gas cyl , calib , o2 0.75-0.9%(bal n2) , cal gas ch4 0.02% c2h4 bal in 10 l cyl , rent of carrier gas cylinder per day , damaged/missing cost of carrier gas cyli , valve safety guard missing/damaged , cylinder neck ring damged/deformed , spindle of cylinder valve damged/broken , cylinder valve gland nut damged/missing , cylinder valve bent/damaged , cylinder painting , cylinder hydrotesting charges

Central Government/Public Sector

CTN :42307903

27 Oct, 2025 13.88 Lacs

Angul - Odisha

Tender For fabrication and fixing of sleeves, neck ring, impeller, shaft, bearing catridge etc. with welding and machining of other worn-out spare of different types of ht pump like sct 200/58.2, sct 150/48.2,scp 200-560 wilo m and p and flowmore etc

corporations/Associations/Others

CTN :42283377

31 Oct, 2025 NA

Alipurduar - West Bengal

Tender For auction sale of scrap mixed iron,scrap ms/ci pipe 150mm avb.,scrap hichrome grinding roll.,scrap grinding ring segment,scrap mill tire,cast iron scrap & mgr items,empty plastic jerrycan(20-50) ltr,old & used lube oils,copper cable (assorted size),scrap pre heater basket,scrap empty lub. drum(ferrous)210lt,old &used plastic drums 210ltrs,scrap motors of various sizes.,e-waste,misc wooden scrap,g i scrap,scrap: wheel and axle assy,scrap: tarpaulin,complete

CTN :42074789

27 Oct, 2025 10.00 Lacs

Burhanpur - Madhya Pradesh

Tender For supply of c.i. material - sypply of following material, sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 2", sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 3", sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 4", d joint, material c.i. suitable for 6kg pvc pipes, size 2", d joint, material c.i. suitable for 6kg pvc pipes, size 3", d joint, material c.i. suitable for 6kg pvc pipes, size 4", d joint, material c.i. suitable for 6kg pvc pipes, size 6", d joint, material c.i. suitable for 6kg pvc pipes, size 8", d joint, material c.i. suitable for 10kg pvc pipes, size 10", d joint, material c.i. suitable for 10kg pvc pipes, size 12", threaded flange, material c.i. size 2", threaded flange, material c.i. size 2 1/2", threaded flange, material c.i. size 3", threaded flange, material c.i. size 4", reducer threaded flange, material c.i. size 2"x2 1/2", reducer threaded flange, material c.i. size 2"x3", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 2", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 2 1/2", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 3", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 4", bolt with nut, standard astm a194, material ci, size m12 x 50mm long, bolt with nut, standard astm a194, material ci, size m12 x 60mm long, bolt with nut, standard astm a194, material ci, size m12 x 75mm long, bolt with nut, standard astm a194, material ci, size m12 x 100mm long, bolt with nut, standard astm a194, material ci, size m12 x 125mm long, bolt with nut, standard astm a194, material ci, size m12 x 150mm long, flat washer, material ci, size 1/2", flat washer, material ci, size 5/8", asbestos / graphite gland rope, size 10 mm dia,, asbestos / graphite gland rope, size 12 mm dia,, asbestos / graphite gland rope, size 16 mm dia,, rubber sheet, rubber gasket, size 2", rubber gasket, size 2 1/2", rubber gasket, size 3", rubber gasket, size 4", rubber gasket, size 6", rubber gasket, size 8", nitrile rubber o ring, size 3", nitrile rubber o ring, size 4", nitrile rubber o ring, size 6", nitrile rubber o ring, size 8", nitrile rubber o ring, size 10", nitrile rubber o ring, size 12", plastic / nylon rope 14mm, plastic / nylon rope 16mm, 3 piece ball valve, material body ci, ball stainles steel, threaded end, size 2", 3 piece ball valve, material body ci, ball stainles steel, threaded end, size 2 1/2", 3 piece ball valve, material body ci, ball stainles steel, flanged end, size 3", 3 piece ball valve, material body ci, ball stainles steel, flanged end, size 4", water tap, material c.i, size 1/2", hexa blade, both side thread, hexa blade for metal cutting, both side threade

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