Latest neck ring Tenders | Government neck ring Tenders

CTN :41242658

15 Sep, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of servo motor control valve, running time meter, 1-4 mxpu4 elbow, frp filter od 137, solenoid valve, sampling cock, seal ring, filter and permeate pump casing, o ring, shaft seal, casing p-1, i b bearing p-16, o.b. bearing p-18a, circlip internal p-18b, oil level viewer p-19d, bearing lock out p-22, o-ring bearing housing p-33b, deflector p-40, breather p-45, lip seal i.b. p-47, lip seal o.b. p-49, mech seal p-60, bearing lock washer p-69, cover gasket p-73, bolts p-171d, foot bolt p-171g, flexible hose h.p.feed inlet, chi 2-40 shaft seal, pressure tube 1000l, pressure switch, bearing ring p- 47a, spacing pipe -p - 64.c, slotted nut p - 67, pump head for pump p-2, stay bolt for pump p - 26, chamber complete p - 4, neck ring p - 45, neck ring retainer, chamber with bearing ring p - 4a, spacing pipe - p - 64.a, wear part kit - repair kit, ball bearing d244 p153, ball bearing p- 154, shaft pin p-10, chamber, o-ring 16.3 od x 2.4 thk, o-ring 137.5 od x 3.3 thk, chamber complete, chamber, neck ring, neck ring retainer, bearing ring, spacing pipe 17.52l, spacing pipe 4.50l, washer, 8.20id x 13.50od, shaft seal, impeller, shaftseal p-105, ball bearing p-153, anode plug, rod connecting assy, plug for priming, spacer v-packing p-157, o ring over hauling kit, piston set, retainer set, seal kit, seal ring, charging screw, charging plug screw, head distributor 3-4 air connection, o ring for head distributor assembly, cartridge filter housing, cartridge filter head, o ring hydraulic disc, solenoide valve actuator, 3 way ball valve, hp straight conn .3-4 for smcv, connector 1 1-4 bsp f x 1 1-4 vivt, vict end connector 1 , module bypass nozzle, victaulic couplings 1 1-4, victualic coupling 1. 1-2, coupler for vict. coup.1, victualic couplers 1. 1-2, permeate male elbow, smcv spindle seat, smcv valve unit for 3-4 valve, smcv valve spindle unit, servo motor control valve, solenoid valve 3-8 f 2-way ve83, solenoid valve actuator, ball v/v brass 1-4 bspf chrome plated, compressed air regulator, control cabinet ro 1530, door stay for cabinet, circuit breaker 1.6-2.5amp, circuit breaker 1.6-2.5 amp, thermister over load relay, single phase protector, hrc fuse 2 amp, hrc fuse 25 a, hrc fuse-bs-3nw 415vac 32 amp, main control switch 63a, potention meter, running hour meter, pressure gauge 0-10 bar, pressure transmitter, hand conductivity meter, flow meter feed, flow switch, sand filetr bracket, lp hose 32mm, hp line pressure gauge pi 61 hp pump discharge, hp hose 3-8id 1 2unfmx1 2unffx800l, high pressure hose module outlet, hp hose of module in, hp hose 1 idx1-vicx1500l saf 2507, lp hose hp pump inlet, pulley for motor 2 groove, pulley for pump 2 groove, seal kit, ho pump seat kit, taper bush 1610 20 mm bore, taper bush for motor pulley, wedge belt, av mount akcc 85m, av-mount between main frame and hp pumpbase frame, hp pump crank case oil, allen key set, socket dt module, belt spanner, jubilee clips for d 25, membrane cleaner 22, membrane cleaner 55, h.p connection - feed-brine, high pressure transmitter 4 to 20 ma pt60, high pressure manifold 6 x 1, rubber hose from c-f outlet to hp pump inlet 20-30tpd, abs service kit ro 200-102, abs service kit - 40 tpd, e-spare kit ro 0510-510, filter pump motor bearing pump end , hp pump seal kit, hop pump valve kit, hose for pk-20 pump in-out, level switch

CTN :41503532

24 Sep, 2025 NA

Hyderabad-T - Telangana

Tender For supply of supply of anhydrous ammonia conforming to is 662 : : - anhydrous ammonia,conforming to is 662 , neck ring replacement , hydro static testing , total valve replacemant , valve spindle replacement , painting for cylinder

Central Government And Public Sector

CTN :41446187

25 Aug, 2025 NA

Chittorgarh - Rajasthan

Tender For supply of running contract for supply of helium gas purified to 99.995 percent minimum purity as per the table 1 of technical specifications , running contract for replacement of valve spindle as per technical specifications on as and when required basis , running contract for replacement of cylinder cap or guard as per technical specifications on as and when required basis , running contract for replacement of gland nut as per technical specifications on as and when required basis , running contract for replacement of neck ring as per technical specifications on as and when required basis , running contract for replacement of valve as per technical specifications on as and when required basis , running contract for hydrostatic stretch test as per technical specifications on as and when required basis , running contract for removal of oil traces as per technical specifications on as and when required basis , running contract for chemical wash as per technical specifications on as and when required basis , running contract for painting of cylinders as per technical specifications on as and when required basis , running contract for painting of npcil tvs on cylinders as per technical specifications on as and when required basis

CTN :41487690

29 Aug, 2025 9.36 Lacs

Bardhaman - West Bengal

Tender For supply of oem pump spares 125 sr7 7 stage and 125 sr6 6 stage from volcan pumps india f f - qshaft for 6 stage pump moc en-8 part no vp125sr602 , shaft for 7 stage pump moc en-8 part no vp125sr702 , impeller moc gm part no vp125sr614 and vp125sr714 , stage casing moc ci part no vp125sr613 and vp125sr713 , diffuser moc ci part no vp125sr611 and vp125sr711 , gland flange nde moc gm part no vp125sr606 and vp125sr706 , gland flange de moc gm part no vp125sr606a and vp125sr706a , bush bearing de moc gm part no vp125sr604 and vp125sr704 , bush bearing nde moc gm part no vp125sr621 and vp125sr721 , shaft sleeve de moc gm part no vp125sr607 and vp125sr707 , shaft sleeve nde moc gm part no vp125sr620 and vp125sr720 , base bush discharge moc gm part no vp125sr623 and vp125sr723 , impeller distance bush moc gm part no vp125sr615 and vp125sr715 , static balance valve moc gm part no vp125sr618 and vp125sr718 , dynamic balance valve moc gm part no vp125sr619 and vp125sr719 , distance sleeve moc gm part no vp125sr608 and vp125sr708 , neck ring moc gm part no vp125sr612 and vp125sr712 , stage bush moc gm part no vp125sr616 and vp125sr716 , base bush suction moc gm part no vp125sr609 and vp125sr709

Corporations And Associations And Others

CTN :41399012

19 Aug, 2025 NA

Delhi - Delhi

Tender For supply of sanitary items for day to day maintenance by providing sanitary items at ward no.237 harsh vihar shah.n.zone - providing and fixing on wall face unplasticised rigid pvc rain water pipes conforming to is : 13592 type a, including jointing with seal ring conforming to is : 5382, leaving 10 mm gap for thermal expansion,(i) single socketed pipes.12.41.2 110 mm diameter, providing and fixing chlorinated polyvinyl chloride (cpvc) pipes, having thermal stability for hot & cold water supply, including all cpvc plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with one step cpvc solvent cement and testing of joints complete as per direction of engineer in charge. internal work - exposed on wall12.47.2 2 mm thick flat 15 mm nominal outer dia pipes, 20 mm nominal outer dia pipes, 25 mm nominal outer dia pipes, circular tank, providing and fixing white vitreous china water closet squatting pan (indian type) : orissa pattern w.c. pan of size 580x440 mm, providing and fixing ptmt bib cock of approved quality and colour.15mm nominal bore, 86 mm long, weighing not less than 88 gms, providing and fixing ptmt stop cock of approved quality and colour.15 mm nominal bore, 86 mm long, weighing not less than 88 gms, providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and c.p. brass spreaders with brass unions and g.i clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :17.4.1 one urinal basin with 5 litre white p.v.c. automatic flushing cistern, 18.21 providing and fixing uplasticised pvc connection pipe with brass unions :18.21.1.1 15 mm nominal bore, 18.21.1.2 20 mm nominal bore, providing and fixing p.v.c. low level flushing cistern with manually controlled device (handle lever) conforming to is : 7231, with all fittings and fixtures complete.17.18.1 10 litre capacity - white, providing and fixing wash basin with c.i. brackets, 15 mm c.p. brass pillar taps, 32 mm c.p. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: white vitreous china flat back wash basin size 550x 400 mm with single 15 mm c.p. brass pillar tap, 17.28 providing and fixing p.v.c. waste pipe for sink or wash basin includingp.v.c. waste fittings complete.17.28.1 semi rigid pipe17.28.1.1 32 mm dia each 90.95, 18.18 providing and fixing ball valve (brass) of approved quality, high or low pressure, with plastic floats complete :18.18.3 25 mm nominal bore, 18.12 providing and fixing g.i. pipes complete with g.i. fittings including trenching and refilling etc.external work18.12.1 15 mm dia nominal bore , 20 mm dia nominal bore, 18.12.3 25 mm dia nominal bore, 18.12.4 32 mm dia nominal bore, 18.46 providing and fixing g.i. union in g.i. pipe including cutting and threading the pipe and making long screws etc. complete (new work) :18.46.1 15 mm nominal bore, 18.46.2 20 mm nominal bore, 8.46.3 25 mm nominal bore, 11.37a providing and fixing 1st quality ceramic glazed floor tiles conforming to is : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete., 8.31 providing and fixing ist quality ceramic glazed wall tiles conforming to is: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by engineer-in-charge, in skirting

State Government

CTN :40874685

18 Aug, 2025 4.15 Lacs

Multi City - Telangana

Tender For corrigendum : supply of spares for centrifuge of central lube oil system and main turbine lube oil system of ktpp, stage-ii (1x600 mw) unit - gasket,part no.518488-01,f/centrifuge mab206, , o-ring size:288x6.5,part no.11905,f/centrifuge mab206, "flexible coupling,part no.538574-80,f/centrifuge mab206", oil seal,part no.223521-14,f/centrifuge mab206, seal ring,part no.223521-12,f/centrifuge mab206, seal ring,part no.519550-01,f/centrifuge mab206, o-ring size:38x6,part no.64706,f/centrifuge mab206, seal ring,part no.223521-15 ,f/centrifuge mab206, spring washer,part no.62094,f/centrifuge mab206, screw,part no.2211722-24 ,f/centrifuge mab206, wear gasket,part no.535743-04,f/centrifuge mab206, gasket,part no.518470-02 ,f/centrifuge mab206, key,part no.541405-01,f/centrifuge mab206, bushing,part no.518431 02,f/centrifuge mab206, round nut,part no.67477,f/centrifuge mab206, hinged bolt,part no.225415 41,f/centrifuge mab206, cylindrical pin with hole,part no.72680,f/centrifuge mab206, slotted pin,part no.72474,f/centrifuge mab206, cap nut,part no.536704 02,f/centrifuge mab206, "height adjusting ring,part no.519607 01,, f/centrifuge mab206", , cap nut,part no.221854 03,f/centrifuge mab206, screw,part no.72933,f/centrifuge mab206, washer,part no.20758,f/centrifuge mab206, washer,part no.223146 02,f/centrifuge mab206, "screw,old part no.2211721- 07,new part no.2211722-24,f/centrifuge mab206", , cap,part no.71123,f/centrifuge mab206, , cap,part no.71124,f/centrifuge mab206, , cap,part no.71125,f/centrifuge mab206, , cap,part no.71126,f/centrifuge mab206, , spacing ring,part no.518483 01,f/centrifuge mab206, brake shoe,part no.518476 81,f/centrifuge mab206, , slotted pin,part no.68794,f/centrifuge mab206, , grooved pin,part no.222116 06,f/centrifuge mab206, , cap nut,part no.518415 01,f/centrifuge mab206, , lock washer,part no.38159,f/centrifuge mab206, "handle,old part no.518341 02,new part no.7440262-02,f/centrifuge mab206", flow indicator,part no.526542 80,f/centrifuge mab206, bowl disc ø 0,5 mm (reference 3),part no.518416 85,f/centrifuge mab206, tubular spring pin, part no.222119 30, f/centrifuge mab206, , o-ring, part no.223406 30, f/centrifuge mab206, ,

CTN :41426096

03 Sep, 2025 NA

Ernakulam - Kerala

Tender For tender for supply of repair servicing pressure testing of diving equipment : : - 1 man rcc cylinder , scuba cylinder , mlb cylinder , is mix cylinder 5 ltr capacity , is mix air cylinder bailout bottle , oxy 10 cylinder 1.5 ltr capacity , salvage cylinder , hyperbaric fire extingusiher , rcc pipe line pressure testing hp , 50 ltr o2 mix cylinder , 23 ltr o2 mix cylinder , divator 324 , dp sets , flexible hp charging line , bcd botle , poseidon cylinder , oxygen quad , treatment mix quad , kelly bottles , reclaim processing unit reciever bottle , deck crane cylinder , o2 buffer tank , sdc o2 cylinder , sdc obg cylinder , calibration gas cylinder , zero gas cylinder , air quad , basar , bcd bottle internal inspection and chemical cleaning , divator bottle internal inspection and chemical cleaning , is mix bottle internal inspection and chemical cleaning , mlb bottle internal inspection and chemical cleaning , salvage bag cylinder bottle internal inspection and chemical cleaning , basar bottle internal inspection and chemical cleaning , usg ndt of cylinder , rcc pipe line pressure testing lp , depth gauge wrist , ssde and rcc depth gauge , compressor gauge , o2 cylinder regulator gauge , ecv pressure gauge , pressure gauge electrical booster pump , pressure gauge pneumatic booster pump , pressure gauge eck kit , pressure gauge , pressure gauge special tank tool kit , pressure gauge of regulator , regulator gauge , diving compressor , depth gauge wrist , spiromatic panel gauge , valve removal and refitting per cylinder , neck ring renewel per cylinder , spindle renewel cost per cylinder , cost of valve repair per unit , new value replacement cost per uit , transportation/handling , loading and unloading , painting and servicing

corporations/Associations/Others

CTN :41426183

23 Aug, 2025 NA

Bardhaman - West Bengal

Tender For supply of impeller part no 031 of balp water pump , shaft part no 049 of balp water pump , shaft sleeve part no 286 of balp water pump , impeller nut part no 442 of balp water pump , external circlip keqp bottom ash low press pump , lip seal part no 584 of balp water pump , water deflector , complete pump assembly of balp water pump , neck ring for fahp water , impeller eqp fly ash high pressure pump , shaft part no 1800 of fahp pump , shaft sleeve eqp fahp water pump , neck ring eqp seal water pump , impeller 2nd stage part no 1504 of seal water pump , stuffing box bush eqp seal water pump , complete bare pump unit , impeller part no 031 of eco booster pump , shaft part no 049 of eco booster pump , shaft sleeve , shaft part no 1800 of bahp water pump , inter stage bush part no 1090 of bahp water pump , impeller stage 1 part no 1503 of bahp water pump , shaft sleeve part no 2100 of bahp water pump , inter stage collar part no 1100 of bahp water pump , impeller stage 2 part no 1504 of bahp water pump , logging ring part no 2300 of bahp water pump ) /bid number : gem/2025/b/6549488 * /dated: 13-08-2025 & & / bid document 1 / 25

Central Government/Public Sector

CTN :41209308

16 Aug, 2025 19.02 Lacs

Korba - Chhattisgarh

Tender For supply of spares for m and p make gsn 150 200 pumps on oem oes opm basis c c - rotating unit complete set_ss316_cf8m_1000cf8m , coupling key_en_8_3250 , impeller key_en_8_3200 , bearing housing_de_ci_2761 , bearing housing nde_ci_2764 , logging ring_gfn_2300 , sleeve nut_rh_ss410_3032 , sleeve nut_lh_ss410_3031 , bearing end cover nde_ci_2756 , bearing end cover_de_ci_2753 , gland_ci_2310 , neck ring_lg_2_1181 , suction sleeve_ss410_2103 , delivery sleeve_ss410_2102 , shaft with key_ss316_1800ss316 , inter stage ring_ci_1750 , inter stage coller_lg2_1100 , inter stage bush_ci_1090 , stuffing box cover_ci_2404 , thrust collar_ms_en8_2884 ) /bid number : gem/2025/b/6486102 * /dated: 25-07-2025 & & / bid document 1 / 29

Central Government/Public Sector

CTN :41351725

14 Aug, 2025 NA

Ratlam - Madhya Pradesh

Tender For supply of set of axle box components for wap-4 loco consisting of: (1) journal distance ring fag drg. no. 901-26-105 inner distance piece, ref.4 in above mentioned assembly drg-2 n os (2) housing distance ring fag drg. no. 901-26-106 outer distance piece ref.5 in above men tioned assembly grd.-01 no (3) labyrinth ring fag drg. no. 901-26-104 thrower, ref.3 in abov e mentioned assembly drg- 2 nos. (4) outer spacing ring fag drg. no. 901- 17-13 outer distan ce piece, ref.12 in above mentioned assembly drg.01 no. note:- each set consists of 04 items 06 nos [ warranty period: 30 months after the date of delivery ]

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