Coupling Device Tenders

Central Government / Public Sector

CTN :43647620

30 Jan, 2026 NA

Mathura - Uttar Pradesh

Tender For supply of remi make mixer spares - complete gear box assemb , gear box of agitator , flexible coupling of agitator , rigid coupling of agitator , lantern stool with mounting flange of agitator,p/n- , impeller of agitator,p/n-9,3.0 hp,remi , agitator shaft with flange coupling,p/n-8&5,3.0 h , shaft, top , shaft, bottom , oil seal , housing, bearing , gear box of agitator,p/n:2,2 hp,remi , flexible coupling of agitator,p/n:4,2 hp,remi , rigid coupling of agitator,p/n:10,2 hp,remi

Central Government/Public Sector

CTN :43633091

02 Feb, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : air brake equipment-supply of these three items consisting in one set (1) pressure gauge (pressure capacity 10kg\cm2) for measuring bp, fp, bc & cr pressure in dv panel of lhb coaches. qty -2 no. (2) thermoplastic tube with both end connectors for pressure testing in ftil make dv panel pressure capacity 10kg\cm2. qty -1 no. (3) coupling pressure testing connector (brass material) in kbi and escorts make dv panel. pressure capacity 10kg\cm2. -1 no. note - gauge should be calibrated with calibration certificate and pressure gauge filled with glycerin.

State Government

CTN :43658469

27 Jan, 2026 4.50 Lacs

Jodhpur - Rajasthan

Tender For supply of c.i. flexible couplings

Central Government/Public Sector

CTN :43633349

04 Feb, 2026 NA

Dahod - Gujarat

Tender For corrigendum : supply of metallic flexible coupling

Central Government/Public Sector

CTN :43655670

30 Jan, 2026 NA

Gaya - Bihar

Tender For complete vacuum circuit breaker (ac) (25kv, 50hz, for 3 phase emu, m/s aal type vcba 25.10 tr. or m/s btipl/ alstom type bvac 25.10 m07 only confirming to clw specification no. clw/es/sk-1/c/47 alt i or latest including the scope of supply will be as under -: item no. 1 - high pressure (20 kg.) flexible reinforced rubber 27 inch long air hose pipe i.d. 5/16 inch with 3/8 inch bsp female coupling fitting at both ends. metallic nut should be confirm to is:225 gi coated sae-100 r1. qty required - 01 , item no. 2 - male connector 1/2 inch x 3/8 inch bsp(nipple) qty required - 03 item no. 3 - male connector sicem-35p (as per para 6.9) qty required - 01 set. as per specification attached [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43655605

19 Feb, 2026 NA

Katni - Madhya Pradesh

Tender For 25 kv earthing/discharge rod assembly for high rise ohe with working voltage 25 kv ac traction with top clamp (suitable for 36 to 50 mm bus bar and also suitable for 10 to 20 mm dia. conductor) . pole made of cast resin or resin-bonded glass fibre, coated with three coats of poly- urethane, the discharge /earthing pole assembly shall have an overall length of not less than 7.5 meters in five equal sections. single core flexible multi strand annealed copper cable should have double insulation, a cross section of 40 sq mm of size 248/0.45 mm and 14 meter long cable (specification is: 1554 (pt. i)- 1988 and is 2071 (pt. 1 and iii). with earthing double clamp drg. no. eti/ohe/sk/482 or latest (each discharge rod is to be supplied with 02 nos. earting clamps), insulated tee junction- insulated tee junction drg no. eti/ohe/sk/481 and re/33/p/530 or latest (the cable should have an insulated tee junction and the tee clamp should be of brass covered in clamp casing of ebonite material). and whole assembly to be supplied in rugged canvas bag and all shall be as per rdso specification no. eti/ohe/51 (9/87) with latest a and c slip no. 1 (10/92) or latest , and additional part required with each discharge rod to be supply. (1) 01 nos. insulated tee junction. (2) 01 nos. top clamp made of copper suitable for 36 to 50 mm bus bar and also suitable 10 -20 mm dia conductor, (3) 01 nos. spare earthing clamp and. (4) special instruction- 1. discharge rod cable lugs should be made of copper. 2. the cable should have double insulation, a cross- section of 40 sq mm, and 248/0.45 mm strands. 3. the discharge rod should be strong enough to prevent swaying or breaking during maximum extension. every nut and bolt used in the discharge rod must include a washer and spring washer to ensure secure fastening. 5. after the award of the p.o., the firm must ensure approval of one sample of the discharge rod from the consignee before rites inspection. 6. the length of cable from the earthing clamp to top clamp shall not be less than 12.5 mtr. in the cable an insulated tee junction shall be provided at a distance of about 3.5 mtr from the earthing clamp. from this insulated tee junction another piece of cable not less than 1.50 m long shall be provided at the end of which other earthing clamp shall be provided. 7. the galvanized steel tube (threaded) used for coupling of pieces of discharge rod should be at least 20 cm or more as required to prevent swaying of pole assembly during erection at site. also at every 5 cm apart two nos steel rivet is required to be provide on galvanized steel tube ( for preventing the galvanized steel tube from coming out from each discharge rod pole end). i.e. about 08 nos. or more steel rivet as required per galvanized steel tube is to be provided for proper fastening of galvanized steel tube inside the each pole of discharge rod. (warranty period- 30 months after the date of delivery). [ warranty period: 30 months after the date of delivery ]

State Government

CTN :43164609

04 Feb, 2026 NA

Kutch - Gujarat

Tender For corrigendum : supply of various consumables & miscellaneous items at wtp, workshop & fire - store code: 4802000003 portable single phase welding machine. (light weight 10 kg), store code: 4802000004 portable three phase welding machine. (light weight 15 kg), store code: 4805000012 two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, store code: 4805000013 two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, store code: 4805010301 gas cutting torch cutogen esab make, store code: 4805020016 cutting nozzle size 3/64", store code: 4850120008 black glass for welding size 82.5x107.95x3 mm, store code: 4850140006 welding helmet, store code: 4850010008 welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., store code: 4921010235 portable cut-off saw/ machine size 355 mm, hitachi, japan make model no. hu-14/kpt make model no. kc355., store code: 4937020009 kpt make 100mm angle grinder model no.p 34-01, 220/240 volts, current 2.9amp, ac 600w, 1200rpm, weight 1.9kg approx, store code: 4956200002 mpact drill machine gsb-13 re of make bosch, store code: 4956110008 and drill machine., store code: 4958000019 rcc drill bit of 12 mm dia isi make., store code: 4921100032 ag-4 cutting wheel make:bosch, store code: 4937050003 grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., store code: 5801060006 carborundum universal make cutting wheel of size-350x25.4x3 mm (a-24-r5-bfw), store code: 4937050113 buffing wheel , size: 100 x 16 x 5/6 mm, store code: 5812050216 smoke grey paint, store code: 5812100001 bitiminus black paint, store code: 5813030001 apcolite synthetic enemel cascade green paint, store code: 5813030108 synth enamel white paint, store code: 5812010001 becktol red paint, store code: 5815020004 thinner 101 (asian make) thinner material, store code: 5810110101 red oxide, store code: 5801200007 painting brush size 25 mm, store code: 5801200008 painting brush size 50 mm, store code: 5801200009 painting brush size 75 mm, store code: 5801200022 painting brush,size:4"(100 mm)., store code: 4850350007 nylon wire brush size:- 6mm, store code: 4850350008 nylon wire brush size:- 8mm, store code: 4850350009 nylon wire brush size:- 10mm, store code: 4850350010 nylon wire brush size:- 12mm, store code: 4850350012 nylon wire brush size:- 16mm, store code: 4971040001 tin cutter with spring size 10" confirming to is 6087 -1971, store code: 5620240134 pen oil, heavy duty rust penetrator, packing : 500ml. code: 6030 of stanvac having following properties. non acidic, non corrosive formulation, ozon friendly, make: stanvac/crc/oks., store code: 5610030046 rust remover wd 40, 400 ml / bottle, store code: 3440080003 pvc hand gloves acid/alkali proof size 16" (yelow colour), store code: 3440080065 nitrile coated hand gloves for handling of sharp object & scrap material, store code: 3440000019 3 piece pvc suit for protection against chemicals containg pant,coat and face piece with visor, store code: 3440140001 pvc apron without sleeve 24"x48", store code: 3440060002 gum boot size- 8, store code: 3440060003 gum boot size- 9, store code: 3440060004 gum bootsize- 10, store code: 5920200018 glycerine, store code: 5150950008 rubber spider (star bush) for love joy coupling l-190, store code: 6697070067 silica gel breather for transformer- capacity 15 kg., store code: 4515010089 rubber sheet-2000x1000x3 mm shore hardnesss-50 to 60, store code: 4515010090 rubber sheet 2000x1000x5 mm shore hardnesss-50 to 60, store code: 4515118181 non metallic gasket sheet thickness 1 mm suitable for oil application

Central Government/Public Sector

CTN :43464450

24 Jan, 2026 NA

Haridwar - Uttarakhand

Tender For corrigendum : supply of pump with bell housing, coupling and tefc ac motor (55kw/75hp/2900 rpm/ie3 pump model: pwo060# 6b mak

Central Government/Public Sector

CTN :43647120

10 Feb, 2026 33.17 Lacs

Vijayawada - Andhra Pradesh

Tender For supply of glf spares at vijayawada international airport for year 2025-26 - supply of faa complied and meeting icao annexure-14 requirement medium intensity elevated type omni directional ama make led taxiway edge light fitting with 1w led complete with all accessories including blue lens, lens clamping mechanism, breakable coupling, two pin secondary lead for led and cl base plate with 06 nos of m-10 stainless steel bolts and other accessories etc. complete as required. (make: ama aled)., supply of 1w led blue lamp along with led driver suitable for vardhman make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: vardhman), supply of 1w led blue lamp along with led driver suitable for ama make medium intensity elevated type omnidirectional taxiway edge light fitting as required. (make: ama), supply of 35v, operational area led sign board driver, suitable to operate on runway current on series circuit current varying from 2.8 to 6.6 amp. (supply from list of aai preferred makes), supply of 35v, led strip with high luminous long life typically 50,000 hrs., 0.5w, led's assembled on aluminum pcb of size 700mm x 20mm and having 11 led's per pcb for boards. (make: osram), supply of 0.75 sq.mm, 40cm length, copper conductor, frlsh, flexible cable with both side connecters (male/female) suitable to connect to led strips (i.e. item no. 5) (as per aal approved make list), supply of 200 watt, 6.6amp, bi-pin halogen lamp with base g6.35 for runway edge light fitting (similar to model:-osram-64386 or its equivalent from list of aai preferred makes), supply of 150 watt, 6.6amp, halogen lamp with in-built holder base pk30d for runway edge light fitting/approach light fittings / papi units (similar to model: -osram-64361 or its equivalent from list of aai preferred makes), supply of 105 watt, 6.6amp, dichroic reflector lamp with in-built holder with male connector for insert type light fitting (similar to model osram-64339 a or its equivalent from list of aai preferred makes), supply of 200w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms (supply from list of aai preferred makes), supply of 200w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms. (supply from list of aai preferred makes), supply of 100w, 6.6a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe/tpr/tpv with primary and secondary connections suitable to be operated via alcms system confirming to specification as required. (supply from list of aai preferred makes), supply of 15w, 20a/6.6a rating 5000v, 50 hz series isolating transformers encapsulated in black crosslinked polychloroprene compound like tpe /tpr tpv with primary and secondary connections suitable to be operated via ilcms system confirming to specification as required suitable for above mentioned fittings for following applications and compatible to use on alcms, (supply from list of aai preferred makes), supply of 15w, 6.6/6.6a rating capsulated in polyster resin finally moulded in neoprene rubber for use of 6.6 amps series airfield lighting circuits having nominal voltage rating of 5kv and all rated for operation on 50 hz. the transformer shall be water tight and shall be designed for direct burial in the earth or installation in a base confirming to specification as required. suitable for above mentioned

Central Government/Public Sector

CTN :43109465

30 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of procurement of hp turbine bypass system for supercritical projects - vlv , 964614522400-mand. spars. pft for spray cont vlv , 964614522500-mand. spars. positioner for hpbp vlv , 964614522600-mand. spars. positioner for spr con vlv , 964614522700-mand. spars. hyd. hoses in hpbp system , 964614522800-mand. spars. solenoids in hpbp system , 964614640000-hpbp valve actuator assy , 964614640001-hpbp spray isolation valve act assy , 964614640002-hpbp spray control valve act assy , 964614640003-hydraulic power unit assy , 964614640005-hydraulic system components , 964614640006-special tools - hpbp , 964614640007commissioning spares-hpbp , 964614640100mand. spars. hpbp vlv , 964614640200-mand. spars. hpbp vlv servo motor assy , 964614640300mand. spars. spray con vlv actr assy plus ctrl , 964614640400-mand. spars. hpbp steam ctrl vlv seat , 964614640500-mand. spars. spray iso vlv seat , 964614640600-mand. spars. spray con vlv seat , 964614640700-mand. spars. seal kit hpbp actuators , 964614640800-mand. spars. int. seal kit prop vlv and blckng , 964614640900-mand. spars. coupling assy. hpbp vlv and actr , 964614641000mand. spars. couplingassy. spr iso vlv and actr , 964614641100-mand. spars. couplng assy. spr con vlv and actr , 964614641200-mand. spars. soft packngs 4 hpbp vlv , 964614641300-mand. spars. soft packngs 4 spr isol vlv , 964614641400-mand. spars. soft packngs 4 spr con vlv , 964614641500mand. spars. hpbp actr spindle with piston , 964614641600-mand. spars. eh converter 4 hpbypass valve , 964614641700-mand. spars. eh converter 4 spray iso vlv , 964614641800-mand. spars. eh converter 4 spray con vlv , 964614641900mand. spars. blocking unit for hpbp vlv. , 964614642000-mand. spars. blocking unit 4 spr iso vlv , 964614642100-mand. spars. blocking unit 4 spr con vlv , 964614642200-mand. spars. pft for hpbp vlv , 964614642300-mand. spars. pos fdback assy 4 spr iso vlv , 964614642400-mand. spars. pft for spray cont vlv , 964614642500-mand. spars. positioner for hpbp vlv , 964614642600-mand. spars. positioner for spr con vlv , 964614642700-mand. spars. hyd. hoses in hpbp system , 964614642800-mand. spars. solenoids in hpbp system , 964614650000-hpbp valve actuator assy , 964614650001-hpbp spray isolation valve act assy , 964614650002-hpbp spray control valve act assy , 964614650003-hydraulic power unit assy , 964614650005-hydraulic system components , 964614650006-special tools - hpbp , 964614650007commissioning spares-hpbp

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