Coupling Device Tenders

Central Government/Public Sector

CTN :41083738

11 Aug, 2025 NA

Palampur - Himachal Pradesh

Tender For supply and installation of inductively coupled plasma mass spectrometer analysis suite

Central Government/Public Sector

CTN :41095161

14 Aug, 2025 NA

Jamshedpur - Jharkhand

Tender For inductively coupled plasma optical emission spectrometer

Central Government/Public Sector

CTN :40955402

19 Jul, 2025 NA

Nabinagar - Bihar

Tender For corrigendum : procurement of rotex coupling for hydraulic system

Central Government/Public Sector

CTN :41075423

25 Jul, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of hydrojet spares - set seals hydrojet model no hj 2021 ndt , hydrojet h p pump coupling with sleeve , hydrojet h pr pump pr regulator valve , hydrojet h pr pump nrv assy with plug , hydrojet hp pump crankshaft piston rod , hp pump housing, cover oil indicator , hydrojet h pr pump y strainer ndt , hydrojet h pr pump bypass hose ndt

Central Government/Public Sector

CTN :40974251

22 Jul, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of l183219759001001 coupling three fourth inch nb sw a182f22 cl3000 , l183219759001002 unequal tee three fourth inch sw x half inch npt m f22 , l183219759001003 3 piece union three fourth inch f22 , l183219759001004 reducer three fourth inch sw x half inch npt m f22 , l183219759001005 gi pipe half inch , l183219759001006 gi elbow half inch , l183219759001007 gi coupling half inch , l183219759001008 gi adapter half inch , l183219759001009 coupling half inch a105 cl6000 , l183219759001010 coupling half inch f22 cl3000 , l183219759001011 coupling half inch f91 cl9000 , l183219759001012 gi u clamp three fourth inch , l183219759001013 gi u clamp half inch

State Government

CTN :41080659

28 Jul, 2025 3.42 Lacs

Bellary - Karnataka

Tender For procurement of gravimetric feeder spares-, , head pulley bushing, half coupling for hd ply, drag link assembly, weight support, end door gasket, , , , ,

State Government

CTN :40747709

22 Jul, 2025 25.00 Lacs

Aurangabad-Mh - Maharashtra

Tender For corrigendum : annual rate contract for plumbing sanitary material - upvc pipe (isi mark), , , 1 , 1 , 2 , 2 , upvc cupling (isi mark), , , 1 , 1 , 2 , 2 , upvc reducer cupler (isi mark), 1 x , 1 x , 1 x , 1 x , 2 x , 2 x 1 , 2 x 1 , upvc end cap (isi mark), , , 1 , 1 , 2 , 2 , upvc female adapter brass thred (fta) (isi mark), , , 1 , 1 , 2 , 2 , upvc male adapter brass thred (mta) (isi mark), , , 1 , 1 , 2 , 2 , upvc elbow (isi mark), , , 1 , 1 , 2 , 2 , upvc tee (isi mark), , , 1 , 1 , 2 , 2 , upvc union (isi mark), , , 1 , 1 , 2 , 2 , upvc tank nippal (isi mark), , , 1 , 1 , 2 , 2 , upvc elbow brass (isi mark), , , 1 , 1 , 2 , 2 , upvc female adapter plastic thred (fta) (isi mark), , , 1 , 1 , 2 , 2 , upvc male adapter plastic thred (mta) (isi mark), , , 1 , 1 , 2 , 2 , upvc solution 50 gm, upvc solution 100 gm, upvc solution 150 gm, cpvc make :- first quality isi mark supreme/prince/ashirvad/finolex/astral/ paras, cpvc pipe (isi mark), , , 1 , 1 , 2 , 2 , cpvc cupling (isi mark), , , 1 , 1 , 2 , 2 , cpvc reducer cupler (isi mark), 1 x , 1 x , 1 x , 1 x , 2 x , 2 x 1 , 2 x 1 , cpvc end cap (isi mark), , , 1 , 1 , 2 , 2 , cpvc female adapter (fta) brass (isi mark), , , 1 , 1 , 2 , 2 , cpvc male adapter (mta) brass (isi mark), , , 1 , 1 , 2 , 2 , cpvc elbow (isi mark), , , 1 , 1 , 2 , 2 , cpvc tee (isi mark), , , 1 , 1 , 2 , 2 , cpvc union (isi mark), , , 1 , 1 , 2 , 2 , cpvc tank nippal (isi mark), , , 1 , 1 , 2 , 2 , cpvc female adapter plastic thred (fta) (isi mark), , , 1 , 1 , 2 , 2 , cpvc male adapter plastic thred (mta) (isi mark), , , 1 , 1 , 2 , 2 , 2 , cpvc elbow brass, , , 1 , 1 , 2 , 2 , 2 , 2 , cpvc shooe bend, , , 1 , 1 , 2 , 2 , 2 , 2 , solution, upvc solution 50 gm, upvc solution 100 gm, upvc solution 150 gm, cpvc solution 100 gm, swr fitting, pvc pipe, 1 , 2 , 2 , pvc elbow, 1 , 2 , 2 , 3 , 4 , pvc tee, 1 , 2 , 2 , 3 , 4 , pvc bend, 1 , 2 , 2 , 3 , 4 , pvc coupling, 1 , 2 , 2 , 3 , 4 , swr pipe k, 3 x10 , 4 x10 , plug bend, 3 , 4 , plain bend, 3 , 4 , plain tee, 3 , 4 , plug tee, 3 , 4 , plain y, 3 , 4 , plug y, 3 , 4 , shue bend, 3 , 4 , cupler, 3 , 4 , swr fitting, 3 , 4 , nahani trap 3 , reducer 4 x 3 , r/tee ksr 4 x 3 , pvc solution 100 ml, taplen tape each roll-10 nos., pvc water tank with cover 3 layer coatings (sintex make), with nut bolts & locking arrangements various sizes 500 ltr., 1000 ltr., 2000 ltr., 3000 ltr.500,1000,2000,3000, pvc water tank with cover 3 layer coatings ( supreme/plsto/paras/reno make), with nut bolts & locking arrangements various sizes 500 ltr., 1000 ltr., 2000 ltr., 3000 ltr.500,1000,2000,3000, pvc water tank cover with nut bolt, g.i. bend with socket "b" class, , , 1 , 1 , 2 , 2 , 3 , brass ball valve patti (isi mark) heavy duty, , , 1 , 1 , 2 , 2 , g.i. pipe "b" class, , , 1 , 1 , 2 , 2 , 3", 4", g.i. barrel nipple "b" class, x 2 , x 4 , x 6 , g.i. union "b" class zoloto-make, 1/2", 3/4", 1 , 1 , 2 , 2 , 3", 4", g.i. coupling "b" class, 1/2", 3/4", 1 , 1 , 2 , 2 , 3", 4", g.i. elbow "b" class, 1/2", 3/4", 1 , 1 , 2 , 2 , 3", 4", g.i. tee "b" class, 1/2", 3/4", 1 , 1 , 2 , 2 , 3", 4", g.i. reducer "b" class, " x ", " x 1", 1 " x , 1- x , " x 1- , 1- x 1 , g.i. reducer elbow "b" class, " x ", " x 1", 1 " x , 1- x , " x 1- , 1- x 1 , g.i. bund plug, , , 1 , 1 , 2 , 2 , g.i. tank nipple b class (pvc tank), , , 1 , 1 , house nipple /connecting nipple with nat bolt, 2 , 3 , 4 , hose clamp, , 1 , 1 , 2 , 3 , 4 , stud nut bolt, 6 , 8 , 12 , hdpp pipe (isi mark thick), 1 , 1 , 2 , 2 , 3", 4", rubber sheet, foot ball wisher, 2 1/2", 3 , 4 , 5 , 6 , pvc foot ball, , , 1 , 1 , gland rope, 6 mm, 8 mm, wire rope (tyre) 1 , marking powder white (25 kg bag), hirmunji (25 kg bag), bleching powder (isi mark)(25 kg bag), laboratory sink taps (3 way) cock (isi mark), washbasin bracket 18 , rachi die set 1/2", 3/4", 1" (tapariya/inder/atlas/netco), rachi die set 1 , 1 1/2 , 2 (tapariya/inder/atlas/netco), rachi die set 2 , 2 1/2", 3" (tapariya/inder/atlas/netco), steel sink west couplin

CTN :40540524

18 Jul, 2025 NA

Kolkata - West Bengal

Tender For bid to ras corrigendum : supply of gear pump coupled with motor , electric oil drum pump

CTN :40825717

18 Jul, 2025 NA

Parganas - West Bengal

Tender For bid to ras purchase of spares - oring (ms sl-164) , gasket(fig-3250 oblique 02) , key(fig-62) , spring , ring snap , screw driver , collar , gasket header cover , spnr ojde 16x17 , packing (bd eng fig k2)(1set 9nos) , seal o ring (ms sl-128) , washer , pin dowel , hexagon screw , o ring , key(fig no-6015 , sl no-50) , spnr de 20x22mm , terminal battery negative (fig-1035) , bolt , spring(fig-03) , ojde spanner 18x21 mm , spring , positive terminal (ms sl-649) , spring , oil can 1 1 by 2 pint , o ring , o-ring , seal bearing , bushing rubber , gasket(ms sl-139) , flange , adjustable spanner 200mm , plunger inter lock , seal , oil , screw , spring , connection fuel inlet (ms sl-101) , gasket , packing , strainer , clamp , clamp , flexible nut spnr 350mm , spanner 10x11 mm (ojde , open end) , spill tube , hour meter cable , clamp , socket 22 mm(eqpt sl no-g15313) , wrench filter , hose(fig-38) , bolt , o ring , socket 17mm , pin , piston , spnr ojde 32x36mm , connection fuel drain(cum-p30) , tube assy , pre filter assy , ring o cover , screw driver attachment(sl no-g15313) , toggle switch (ms sl-202) , knob , bearing , crnkpin , std(sp) , 1pr , ring , rubber hose lg 72 , spnr ojde 12 x 13 , hose , hose , bearing , rfi capavitor assy , gasket cover , oil cooler , bushing , spnr ojde 18x19mm , 24 mm socket(sl no-g15313) , nut rod (ms sl-06) , 27 mm socket(sl no-g15313) , pinion spring , tube , 30 mm socket(sl no-g15313) , seal oil , sealing ring for 4 (mico) , shaft , clutch inner race(ms sl no-593) , seat (hyd filter) , rachet reversible , joint eye , plug , ring compression , set (oem) , socket 24mm with handle , connector , scraper lh , lever , wrench hook , ring seal , pipe , exhaust , main bearing , thrust , ball brg , cover , hose , head , bush pinion (ms sl-590) , hyd pump service kit , fuel pump , clutch plate , tube , tube , hose(n743) , bearing , ball , regulator (make lucas tvs)(ms) , lever change , adaptor , flywheel , strainer , flyweight assy , solonide switch , solonied switch , relief valve assy , lamp guard rear rh , lever (fig no 3065) , plate , bushing spherical(fig-6086) , adapter , manifold , water , manifold , water , oil , filler , bracket , flange , coupling , water pump service kit , brake(band) assy , hose , housing , drive tachometer , fuel cut-off valve , alternator assy , rod , seal kit , hose , bearing assy , hose (fig no-4512) , gear driven reverse(fig-2125) , lever , cover , shell connecting rod std (ms sl-07) , cover , bearing , ball , gear driven 3rd , trunion assy , rod , mounting flange assy , c ebracket assy , fan , grill , feed pump assy , cyl assy(fig-41) , rod , drum brake , starter (l-tvs -11teeth) , gear assy , idler gear , delivery valve holder , shifter clutch dog(price list sl-836) , pressure plate assy , board floor , idler front , gear and pinion set (counter shaft) , intermediate shaft a , joint (p-141) , camshaft(os sl no-526) , sprocket shaft removal(ctlg sl-14) , main clutch assy , clutch housing assy

CTN :40825750

18 Jul, 2025 NA

Parganas - West Bengal

Tender For bid to ras purchase of spares - pin cotter splite 4x22 is 549 steel , rivet aluminium alloy round hd 4mm x 10 mm long4x1 , slotted round head(cqa-13 10 16) , tapping screw ab 10x13mm(cqa-13 10 16) , paper sand rough no zero 300x300mm , pin taper solid steel 6mm x 30 mm(cqa-13 10 16) , toggle wood , thread nylon 10 meter longong , stop rubber , screw driver engineers 150 mmlg , hammer engineering ball pin 200 gms with handle , spatula wooden 4mm thkx20mm widex170mm long (cqae- , needle sail markers triangular sewing(cqae-p) , blank rubber , cloth cotton dasuti , screw driver 290 mm long , pin lock top with chain(cqa-13 10 16) , pin tube bracing with chain , stiffener angle , dolly rivetting for 4mm dia rivets (cqa-13 10 16) , bars aluminium alloy (10mm diax 925mm- 04 nos , 10m , pin lock inboard , pin tube bracing with chain(cqa-13 10 16) , pin track with chain(cqa-13 10 16) , pin lock bottom with chain , cordage nylon 8 dia x9m long , rope nylon size 10mmx10m long , cordage nylon 12 mm dia 10m long , scissor , 150mm long , pin lock bottom with chain(cqa-13 10 16) , spike bridging (impd-0543) , chokes small , spike bridging , wire rope steel gal engr purpose16mm dia , cross linking agent in al btl with separate 0.85 l , plug screwed boat repair rubber , pin deck coupling with chains and cleat(cqa-13 10 , box repair kit , tube bracing , buoys anchor(cqa-13 10 16 - obt) , plank small 290x820x20mm thick , fabric neoprene nylon 0.5m long(cqae-p) , adhesive ad-94 with cla swastik 0.25 litre tin , rowlock ms galvanised with chain(cqae-p) , cloth neoprene coated nylon , life jacket 40 inch , paddle boat 1600mm long , life jacket (preserver waist coat) 91 cm by 36 in , plank large 950x150x20mm thick , valve diaphragm stop air inflation oblique deflation , bout hook 3.5m lg (7.5 cm dia) , row lock , fabric , nylon , neoprene coated 0.13kg by 275mmx1030mm , foot pump double nozzle , clamps double throat (1.5in) 38 mm , cover water protection canvas boat assult universa , tube bracing(cqa-13 10 16) , bag canvas accessories , anchor bridging 60 lbs , pin mooring 320mm long with cordage 15mm x 12 mtr , bailer boat , rope nylon 12mm dia x 15m long(cqae-p) , plank bow end 410x890x20mm thick , floor board assemble frp , pad cushioning head , crucible plastic cup 100ml , brush paint flat 127mm x 12mm , rope nylon 12mm x 5m , valve air(cqa-13 10 16) , repair kit bag , boat back

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