Latest copper tube Tenders | Government copper tube Tenders

Central Government/Public Sector

CTN :44882355

22 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For corrigendum : auction sale of depot non ferrous scrap - p.l. no. 98327768 condemned and unserviceabe lube oil coolers [ bg i.e. rectangular shape ] of locos , ferrous body with brass tubes ( 9 nos) and ferrous body with copper tubes ( 1 nos) of sorts and sizes.total weight-3180 kgs approximately for 10 nos. as is where is basis. rate per number should be quoted.delivery should be given in numbers only. loading crane is permitted.

Central Government/Public Sector

CTN :44882356

22 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For corrigendum : auction sale of depot non ferrous scrap - p.l. no. 98210427 condemned and unserviceable core assembly after coolers to emd / hhp locos of sorts and sizes with brass tubes and copper fins type [16 nos] , copper tubes and copper fins type [ 6 nos.], with ferrous headers on both sides , gasket felt , ferrous cover header , tank return ferrous header and ferrous side plates attachments. as is where is basis. total weight- 2960 kgs approximately [for 22 nos]. rate per number should be quoted . delivery should be given in numbers only . note:- loading by crane is permitted.

Central Government/Public Sector

CTN :44845913

20 Apr, 2026 NA

Ernakulam - Kerala

Tender For supply of copper tubes and cupro nickel pipe fittings d d - cupro nickel pipe 25nb 2 thk , 250nb 3.0t en12449 cw352h cuni 90by10 pipe , 20od 1.0t en12449 cw352h 90by10 cuni pipe , 125nb 2.5t cuni_90by10 90deg long radius elbow , 100nb 2.5t cuni_90by10 90deg short radius elbow , 125nb 2.5t cuni_90by10 90deg short radius elbow , 200nb 2.5t cuni_90by10 90deg short radius elbow , 125x100nb 2.5t cuni_90by10 seamless concentric reducer , 250x200 nb 3thk. cuni90by10 smls reducer , 50nb 1.5t cuni_90by10 90deg short radius elbow , 80x50nb 2x1.5t cuni_90by10 seamless concentric reducer , 50nb 1.5t cuni_90by10 90deg long radius elbow , 65nb 2.0t cuni_90by10 90deg long radius elbow , 80nb 2.5t cuni_90by10 90deg long radius elbow , 65nb 2.0t cuni_90by10 90deg short radius elbow , 80nb 2.5t cuni_90by10 90deg short radius elbow , 50x25nb 1.5x1.5t cuni_90by10 reducer , 65x50nb 2.0x1.5t cuni_90by10 reducer , 150x100nb 2.5x2.5t cuni_90by10 reducer , 150x125nb 2.5x2.5t cuni_90by10 reducer , 200x150nb 3.0x2.5t cuni_90by10 reducer , 25nb 2.0t cuni_90by10 90deg short radius elbow , 150nb 2.5t cuni_90by10 90deg short radius elbow , 25nb 2.0t cuni_90by10 90deg long radius elbow , 80x65nb 2.5x2.0t cuni_90by10 reducer , 100x80nb 2.5x2.5t cuni_90by10 reducer , 125nb pn10 en1092_3 special composite flange , 8od 1.0t en12449 cw024a annealed copper smls coiled tube , 12od 1.2t en12449 cw024a half harden copper smls st tube , 35od 2t en12449 cw024a half harden copper smls st tube , 15od 1.2t en12449 cw024a half harden copper smls st tube , 22od 1.5t en12449 cw024a half harden copper seamless straight tube , 28od 1.5t en12449 cw024a half harden copper seamless straight tube , 18od 1.2t en12449 cw024a half harden copper smls st tube

CTN :44424066

16 Apr, 2026 NA

Pune - Maharashtra

Tender For bid to ras supply of copper tube-bhel (q3)

CTN :44875737

23 Apr, 2026 NA

Dimapur - Nagaland

Tender For supply of shelter parts for genr shed , pvc casing caping 25mm , pvc insulated heavy duty 1100 volt grdae cable with aluminum conductor twin core , surface and wall mounted led tube rod 20 watt , mcb db 4 way spn 240 volt , mcb 32 amp sp 240 volt , insulator dp 40 amp dp 240 volt 50 hz , pvc switch board 8 inch into 10 inch , scocket pt 15 by 16 amp 240 v , scocket pt 5 by 6 amp 240v , 1 sqmm single core cable , 1 point 5 sqmm single core cable , insulation tape19mm width 25mm long , piano type switch 5 by 6 amp , piano type switch 15 by 16 amp , black screrw 1 inch , earthing set complete , lighting conductor with safe chemical , pcc cement is 1489 , coarse sand , 20mm aggregates , 40mm aggregates , hardcore 63mm stone aggegates , pcc solid block 400 into 200 into 200mm , 12mm plyboard for form wide , pvc strips of size 3mm thick 38mm wide , 12mm dia tmt bar as per is 1786 , 8 mm dia tmt bar as per is 1786 , self trapping screw 55mm , self trapping screw 100mm , pop revit machine , pop revit , high carbon steel casing silicon gun , silicon tube minimum 280ml , water proofing compound , white cement , lime unshaked of best quality , red oxide primer , turpentine oil , synthetic enamel piant white colour , synthetic enamel piant black colour , synthetic enamel piant green colour , weather coat paint for internal and external paint for wall , roller brush 4 inch of best quality , foam roller brush for wall pianting of size 7 inch , painting brush 3 inch , writing brush , binding wire 20 gauge , machine pressed precast concrete interlocking block of size 225 into 112 , pcc kerb stone type b1 size 300 into 100 into 300mm , kerb stone synthetic enamel piant yellow and black , turpeline oil thinner , painting brush 3 inch , heavy duty double wheel trolley 160 kg capacity ms body 18 gause ) /bid number : gem/2026/b/7438413 * /dated: 13-04-2026 & & / bid document 1 / 36

CTN :44875979

24 Apr, 2026 NA

Dimapur - Nagaland

Tender For supply of shelter parts complete for genr shed , pvc casing caping 25mm , pvc insulated heavy duty 1100 volt grdae cable with aluminum conductor twin core , surface and wall mounted led tube rod 20 watt , mcb db 4 way spn 240 volt , mcb 32 amp sp 240 volt , insulator dp 40 amp dp 240 volt 50 hz , pvc switch board 8 inch into 10 inch , scocket pt 15 by 16 amp 240 v , scocket pt 5 by 6 amp 240v , 1 sqmm single core cable , 1 point 5 sqmm single core cable , insulation tape19mm width 25mm long , piano type switch 5 by 6 amp , piano type switch 15 by 16 amp , black screrw 1 inch , earthing set complete , lighting conductor with safe chemical , pcc cement is 1489 , coarse sand , 20mm aggregates , 40mm aggregates , hardcore 63mm stone aggegates , pcc solid block 400 into 200 into 200mm , 12mm plyboard for form wide , pvc strips of size 3mm thick 38mm wide , 12mm dia tmt bar as per is 1786 , 8 mm dia tmt bar as per is 1786 , self trapping screw 55mm , self trapping screw 100mm , pop revit machine , pop revit , high carbon steel casing silicon gun , silicon tube minimum 280ml , water proofing compound , white cement , lime unshaked of best quality , red oxide primer , turpentine oil , synthetic enamel piant white colour , synthetic enamel piant black colour , synthetic enamel piant green colour , weather coat paint for internal and external paint for wall , roller brush 4 inch of best quality , foam roller brush for wall pianting of size 7 inch , painting brush 3 inch , writing brush , binding wire 20 gauge , machine pressed precast concrete interlocking block of size 225 into 112 , pcc kerb stone type b1 size 300 into 100 into 300mm , kerb stone synthetic enamel piant yellow and black , turpeline oil thinner , painting brush 3 inch , heavy duty double wheel trolley 160 kg capacity ms body 18 gause ) /bid number : gem/2026/b/7439083 * /dated: 13-04-2026 & & / bid document 1 / 36

CTN :44875709

28 Apr, 2026 NA

Ulhasnagar - Maharashtra

Tender For supply of stapler small , punch machine small , 4 squire small , punch machine medium , binder clip , 6quire rigister , stamap pad big , scale steel , paper cutter , calculator , a4 paper , spring file , box file , stapler pin samll , stapler pin big , stamp pad ink bottal 100 ml , white tag , pencil , flag four colour , marker pen , cell tape white 2 , whitner , gum bottie fevicol tube , carbon paper , u pin , tachani , red pen , balck pen , blue pen , sutali bundal , pencil cell aa duracell , aavak register , javak register , opd register , day and night report register , hajeri pat , cash book , stock book 118 , order book gob register casualty

Central Government/Public Sector

CTN :43521883

14 Apr, 2026 NA

Bhopal - Madhya Pradesh

Tender For bid to ras corrigendum : supply of carbon steel tube plate forgings and mock ups e e -tubesheet forging , carbon steel flange forging , carbon steel cover forging , feed branch forging , mock up forging 1 , mock up forging 2 , mock up forging 3 , lph mock up block

Central Government/Public Sector

CTN :44856037

02 May, 2026 NA

Salem - Tamil Nadu

Tender For supply of copper tube 1.60mm hole dia - cprl

corporations/Associations/Others

CTN :44823377

20 Apr, 2026 NA

Puruliya - West Bengal

Tender For supply of impeller of fluid coupling of model no.-1000 pst,make- premium transmission limited , runner of fluid coupling of model no.-1000 pst,make- premium transmission limited , scoop casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , back casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , bearing nut for output shaft of fluid coupling of model no.-1000 pst,make- premium transmission limited , input shaft of fluid coupling of model no.-530 pst , impeller bearing sleeve of fluid coupling of model no.-530 pst , tube bundle for oil cooler of fluid coupling model - 1000 pst , tube bundle for oil cooler of fluid coupling model 530 pst,630 pst , bevel gear pair for gear box, type-b4sf-140,ratio-117 is to 1 , second stage pinion for gear box, type-b4sf-140, ratio-117 is to1 , third stage pinion for gear box, type-b4sf-140,ratio-117 is to 1 , second stage wheel for gear box, type-b4sf-140, ratio- 117 is to 1 , third stage wheel for gear box, type-b4sf- 140, ratio-117 is to 1 , oil cooler,shell and tube type heat exchanger with copper tube for model no-pst 570,serial no-wcoc1661,pressure rating-shell side- 10 kg per cm2,tube side-7.5 kg per cm2,design temp- 100 deg c , spares for fluid coupling pst-570- input shaft ,make-premium transission limited ,for 600 mw ash handling plant ,rtps , shaft, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - filter elements ,part no-fe ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , spare for fluid coupling pst-570 - hand wheel , part no- hw ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , joint ,casing,impeller, size- 370 dfc fluid coupling , spare for fluid coupling pst- 570 - filter element , part no-sc1 , make-premium transmission limited , for 600 mw ash handling plant , rtps , joint,casing,s.hsg,brg. hsg, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - spool,t-type valve , part no-stv1, make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - output shaft , make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - bonded seal ,part no-092c , make-premium transmission limited ,for 600 mw ash handling plant,rtps , spare for fluid coupling pst- 570 - scoop discharge bend ,make-premium transmission limited ,for 600 mw ash handling plant,rtps //bid details 2 / 25

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