Latest weld ring Tenders | Government weld ring Tenders

Central Government/Public Sector

CTN :44971278

05 May, 2026 1.68 Crore

Koraput - Odisha

Tender For corrigendum : tender for supply of special process ebw for 31 lines components with hal material - slotted tube , diaphragm unit , shaft , cover , external ring , ring , bearing casing of hpc , labyrinth cover , casing , drum i...iii stage hpc , ivth stage hpc disc , iv-vith stage hpc drum , vi th stage hpc disc , casing , internal ring of 4th stage , rotor drum 1-2 stage of lpc , 3rd stage lpc disc , casing of 3rd stage of lpc , casing of 2nd stage of lpc , flange with collar , support rim , external rim , flange , ring , spherical frame , flange , casing , spherical ring , weld ring , hydraulic cylinder , case

Central Government And Public Sector

CTN :45024341

19 May, 2026 8.52 Lacs

Chamba - Himachal Pradesh

Tender For supply of general electrical and mechanical consumables items and loose tools d d - 96 sq mm ammeter0-100a , ac ammeter 030a , ammeter 0 -250a analog , amp meter 0-50 amp , blanket , cotton hand gloves , crocodile clip , crow bar , d spanner set 6x7- 8x9- 10x11- 12x13- 14x15- 16x17- 18x19- 20x22- 21x23- 24x27- 25x28- 30x32 , decorative rope light , dee shackle 3.2ton , digital vernier calliper 300 mm , drill bit set 1mm to 13mm , d-shackle 10 ton , d-shackle 2mt capacity , d- shackle 5mt , electronic component cleaner co2 500 ml aerosol can , fan regulator module base , gas cutting torch, cuttozen-5 , grease gun 10 kg , grinding wheel bosch 4 inch , hand saw , insulation matt for electrical purpose 1000mm width , led indication lamp 110v , led indication lamp 24v ac-dc , led street light 110w , long travel limit switch , mcb 20amp single pole , mcb 63a single pole , mcb single pole 10a, 240v ac, single pole, c-curve , mcb sp c curve 32 amp , mccb 400a 3 pole , mccb 400a 3 pole 415v breaking capacity 50ka with adjust. thermal o-c and magnetic s-c release , nylon rope 20mm dia in meter , nylon rope 25mm dia in meter , nylon rope 8 mm in meter , nylon slings 10 ton capacity 10 mtr lenth with both side loop , nylon slings 10 ton capacity 5 mtr lenth with both side loop , nylon slings 5 ton capacity 10 mtr length with both side loop , nylon slings 5 ton capacity 5 mtr length with both side loop , nylone rope-10mm in meter , optical fiber cable ofc-6 core , panal voltmeter size 72mmx72mm range 0 to 500v , pvc insulated flexible copper cable 1.5 sq.mm 3 core , pvc insulated flexible copper sheated cable 2 core x 2.5 sq mm , pvc insulated unarmoured two core 1.0 sq mm flexible copper cable , ring spanner set 6x7mm,8x9mm,10x11mm,12x13mm,14x15mm,16x17mm,18 x19mm,20x22mm , screw driver set , slide wrench 12 , socket 16amp 6 pin piano type , steel knife blade , steel weld putty , steel wire rope sling with both end loop- 12mm dia. x 03 mtrs length , steel wire rope sling with both end loop- 16mm dia. x 02 mtrs length , steel wire rope sling with both end loop- 16mm dia. x 04 mtrs length , strip type space heater, 60w, 240v , switch 16 amp,piano type , switch 5a-6a , telephone cable , telephone set , timer for street light , voltmeter square type 0 - 500 v , welder s jacket leather , welding goggles black , welding hand gloves leather , welding lead copper 70 sq.mm , wire rope fluid -lubricant //bid details 2 / 56

CTN :45002520

05 May, 2026 NA

Ananthnag - Jammu And Kashmir

Tender For supply of welding hand safety gloves , welding holder heavy duty , bty nine v for multimeter , rechargeable bty one and half v , iron welding electrode , hand cutter blade , hand grinder blade , cutter blade heavy duty , soldering wire , grinding stone heavy duty , thermal paste , soldering paste , glue sthick for component sealing , drill bit set complete , brass punch ten mm , nose plier hundred mm , screw driver set

CTN :44933535

04 May, 2026 13.17 Lacs

Netanar - Chhattisgarh

Tender For supply of refrigeration items - ac thermal insulatio 13 mm thick anti mi, fevicol 500 gms, valve 3 way co 1/8 ( ss 316, thea sten, ventilation system holow co 20-15 press, lamp mari 10-2 bulk hea pin t, ac aoutomatic water inlet water working, lmt swch others limit sw sin 10-, pump gear pum 2-7 water 0.5 16-20 lpm, pump manual r 10ba refrig man 50ml/str, welding machine 1, phase manual 200, grinding machine angle elec ag4, drill m/c drill, hammer tmt, rotation mot, drill m/c portable 550w 230v 2800, ac air blower 600-700 w, capacit, pump jet pump 163 water 2.6 600 lpm

CTN :44891328

30 Apr, 2026 NA

Udyogamandal - Kerala

Tender For miscellaneous works in thermal-2 - miscellaneous works in thermal-2, the work shall be carried out on a manday basis and includes collection, segregation, and shifting of metallic and non-metallic waste materials from the thermal-2 building premises. the activities cover handling of rusted metallic items, structural scrap, insulation materials, oil sludge/oil slick, mud, debris, and other miscellaneous scrap lying at various locations such as the ground floor near boiler area, pipe rack area, tg floor area, cooling tower area, and other surrounding premises. the work also includes bringing down waste materials from different floors of boiler units 1, 2, and 3 to ground level and consolidating them at a designated location. all manpower, tools, tackles, and equipment shall be provided by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be executed on a manday basis and includes loading and unloading of segregated metallic and non-metallic scrap/waste materials within the fact ud / petro plant premises as directed by the engineer-in-charge. all required manpower, tools, tackles, and handling equipment including concrete lump breakers shall be arranged by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., transportation of scrap and waste materials loaded under sl. no. 2 from cpp - pd premises to the designated scrap yard, waste dumping area, or any other location within the fact ud / petro plant premises, as directed by the engineer-in-charge. the contractor shall provide a suitable truck having carrying capacity up to 2 tonnes for the purpose.the rate per trip shall be inclusive of all charges such as vehicle hire, driver wages, fuel, and any other incidental expenses.copies of the relevant scrap dispatch advice and weighbridge report shall be submitted by the contractor for each lot of material transported. the quantity indicated is tentative and payment shall be made based on actual number of trips certified by the engineer-in-charge., the work shall be performed on a manday basis and includes moving and rearranging used materials and equipment parts such as valves, pumps, flanges, motors, radiators, drums, welding sets, structural items, roof sheets, and other related materials stacked at various locations including cpp building north and south entrance areas, boiler feed pump area, tg floor area, and other specified locations, as instructed by the engineer-in-charge. required cleaning materials, rigging materials, tools, tackles, and manpower shall be arranged by the contractor. the eot crane at the tg floor may be used free of cost, subject to availability. loading and unloading for shifting within the petro plant premises shall be in the contractor s scope. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be carried out on a manday basis and includes removal of vegetation from the outer side walls and top platforms of cooling tower cells, removal of vegetation from the side walls and floor of the cooling tower pond, and removal of accumulated mud, slurry, and other unwanted materials within the cpp cooling tower area. all manpower, tools, tackles, and equipment required for execution shall be arranged by the contractor. cleaning of all four cooling tower cells shall be treated as a single activity., the work shall be executed on a manday basis and includes thorough cleaning of the furnace oil (fo) pump house area. furnace oil spillage on floors, including areas beneath oil heaters, around pumps, condensate drains, and adjoining areas, shall be removed by spreading sawdust and collecting the oil-soaked sawdust for proper disposal as instructed by the engineer-in-charge. sawdust, cotton waste, manpower, tools, and all other materials required for complete execution of the work shall be arranged by the contractor. payment shall

Central Government/Public Sector

CTN :44843354

28 Apr, 2026 NA

Perambalur - Tamil Nadu

Tender For corrigendum : supply of a set of flash back arrestors (dry type) suitable for use in oxy-fuel gas cutting/welding systems, for both oxygen and fuel gas (acetylene/lpg/bcg) lines, for installation at torch end and regulator end, to prevent flash backs. the flash back arrestors shall conform to en 730 / iso 5175-1 / is 11006:2011 (ra-2021), amendment-1 of december 2013 standards. one set shall consist of four (04) numbers of flash back arrestors, comprising one(01) number for oxygen regulator-end installation ,one(01) number for fuel gas (acetylene/lpg/bcg) regulator-end installation, one (01) number for torch-end installation for oxygen supply and one(01) number for torch-end installation for fuel gas (acetylene/lpg/bcg) , as applicable. the flash back arrestor shall be provided with flame arrestor (fa) and non-return valve (nrv) as minimum safety features. for regulator-end applications, the flash back arrestor shall additionally be provided with a thermal cut-off valve (tv). end connections shall be g 3/8" threads conforming to en 560 / iso 3253 standards, suitable for right-hand (rh) threads for oxygen line connections and left-hand (lh) threads for fuel gas (bcg/acetylene/lpg) line connections, as applicable. the working pressure and configuration shall be suitable for oxygen lines (up to 15 bar) and fuel gas lines (1.5 bar for acetylene / 5.0 bar for bcg/lpg) as per application. accepted makes shall be of messer / esab / gce / weldstar / ador/witt. offers shall beaccepted only from oems or their authorized dealers. valid authorized dealership certificate shall be enclosed. suppliers shall submit test certificates from a government-authorized test house. in case of international brands, test certificate from a reputed institute such as bam, germany is mandatory. suppliers shall possess in-house facilities for testing and calibration of flash back arrestors. the purchaser reserves the right to inspect these facilities. note: four (04) samples shall be supplied in advance and suitability approval fromthe consignee shall be obtained before commencement of production and bulk supply. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44467769

15 Apr, 2026 22.0 Thousand

Sidhi - Madhya Pradesh

Tender For corrigendum : supply of thermal gloves as per defence specification (q3) , welding cap (q3) , rust remover solution (q3)

Central Government / Public Sector

CTN :44774110

27 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply, installation & commissioning of igbt inverter based air plasma cutting machine along with compressor as per annexure-a, make : esab or ador welding limited or ador fontech or hypertherm or migatronics or lincoln electric or victor thermal dynamics. [ warranty period: 24 months after the date of delivery ]

CTN :44652391

16 Apr, 2026 70.16 Lacs

Visakhapatnam - Andhra Pradesh

Tender For supply of 67 types of spares for in ships and submarines c c - and slotted collars dia300 wp-40 kg or cm2,part no.sr6001d-_g_c555-179 , flanges on butt weld spigot and slotted collars dia350 wp-40 kg or cm2,part no.sr6001d-_g_c555-182 , slip on flanges on weld rings _free flanges_ dia 60,part no.sr6001d-_g_c555-188 , slip on flanges on weld rings _free flanges_ dia 65,part no.sr6001d-_g_c555-208 , slip on flanges on weld rings _free flanges_ dia 80,part no.sr6001d-_g_c555-210 , butt weld-v grooved flanges dia 350 wp-25 kg or cm2,part no.sr6001d-_g_c555-339 , slip on flanges on butt weld spigot collars dia 70,part no.sr6001d-_g_c555-351 , squib _connector_,part no.sr6001d-_p__p_3 by 1pin , valve indicating,part no.sr6001d-1-3_d_42-87c_p_ , hinge bracket for kingston flap,part no.sr6001d-527-21-028 , flap connecting linkage assembly for 1 and 2 kingston,part no.sr6001d-527-21-033 , flap connecting linkage assembly for 8 and 9 kingston,part no.sr6001d-877-5210- 28 , spindle and sleeve for mc no 1pands_emg_2pands_mv_,part no.sr6001d-528-21-032-01 , spindle and sleeve for mc no 3pands_mv_10p_mv_,part no.sr6001d-528-21-032-02 , spindle and sleeve for mc no 11 _emg_,part no.sr6001d-528-21-032-03 , spindle and sleeve for mc no 9pands_mv_,part no.sr6001d-528-21- 032-04 , spindle and sleeve for mc no 1pands_mv_4pands_mv_5p_mv_,part no.sr6001d-528-21- 032-06 , spindle and sleeve for mc no 6p_mv_7pands_mv_,part no.sr6001d-528-21-032-07 , spindle and sleeve for mc no 5s_emg_,part no.sr6001d- 528-21-032-08 , spindle and sleeve for mc no 6s_mv_8pands_emg_,part no.sr6001d-528-21-032-09 , spindle and sleeve for mc no 11_mv_,part no.sr6001d- 528-21-032-10 , spindle and sleeve for mc no 8pands_mv_1pands_emg_2pands_mv_,part no.sr6001d- 528-21-032-11 , spindle and sleeve for mc no 5s_mv_,part no.sr6001d-528-21-032-12 , spindle and sleeve for mc no 4pands_emg_5p_emg_9pands_emg_10s_mv_,part no.sr6001d-528-21-033 , ball type insert,part no.sr6001d-529-45-814 , butt weld slotted flanges dia 200 wp-40 and 64 kg or cm2,part no.sr6001d-555-01-372 , butt weld v grooved slotted flanges dia 250 wp-25 kg or cm2,part no.sr6001d-555-03-493-1 , joint nipple and edge union steel dy 6,part no.sr6001d-556-01-069-2 , joint nipple and edge union steel dy 15,part no.sr6001d-556- 01-069-4 , joint nipple and edge union steel dy 20,part no.sr6001d-556-01-069-5 , union intermediate mild steel dy 3 py 100,part no.sr6001d-556-01-083-1 , union intermediate mild steel dy 10,part no.sr6001d-556-01-083- 3 , union body intermediate py 100kg dia 3mm,part no.sr6001d-556-01-086-1 , union branch steel dy 25,part no.sr6001d-556-01-099-6 , nipple 6mm bronze,part no.sr6001d-556-01-106-2 , slotted sector sprayer bronze dy 20,part no.sr6001d-588-30-020 , tie rod,part no.sr6001d-877-5210-039-013 , tie rod,part no.sr6001d- 877-5210-039-033 , tie rod,part no.sr6001d-877-5210- 039-053 , tie rod,part no.sr6001d-877-5210-039-063 , tie rod,part no.sr6001d-877-5210-039-073 , slide bearing,part no.sr6001d-932-21-509 , bush,part no.sr6001d-932-21-512 , insert,part no.sr6001d-932-45- 461

Central Government/Public Sector

CTN :42999808

01 Apr, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of fabrication of 31 lines parts with hal materials d d - slotted tube , diaphragm unit , shaft , cover , external ring , ring , bearing casing of hpc , labyrinth cover , casing , drum i...iii stage hpc , ivth stage hpc disc , iv-vith stage hpc drum , vi th stage hpc disc , casing , internal ring of 4th stage , rotor drum 1-2 stage of lpc , 3rd stage lpc disc , casing of 3rd stage of lpc , casing of 2nd stage of lpc , flange with collar , support rim , external rim , flange , ring , spherical frame , flange , casing , spherical ring , weld ring , hydraulic cylinder , case

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