Latest reducer coupling Tenders | Government reducer coupling Tenders

Central Government / Public Sector

CTN :40932594

17 Jul, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of manual un-coupling device assembly ( for high tensile tight lock center buffer coupler with aar "h" type head and balanced draft gear) to escorts drawing no. sk-466 and conforming to rdso spec.no. rdso/2011/cg-3 (rev- 1) [ warranty period: 84 months after the date of delivery ]

Central Government/Public Sector

CTN :40842759

17 Jul, 2025 NA

Kottayam - Kerala

Tender For supply of plumbing material - 20 mm cpvc pipe , 25 mm cpvc pipe , 20 x 15 mm bt cpvc elbow , 20 mm cpvc elbow , 25 mm cpvc elbow , 20 mm 45 degree cpvc elbow , 25 mm 45 degree cpvc elbow , 20 mm cpvc coupling , 25 mm cpvc coupling , 20 mm cpvc mta , 25 mm cpvc mta , 20 mm cpvc tee , 25 mm cpvc tee , 20 mm cpvc end cap , 25 mm cpvc end cap , 20 mm cpvc ball valve , 25 mm cpvc ball valve , 25 x 20 mm cpvc reducer bush , 20 x 15 mm bt cpvc rfta , 20 mm cpvc saddle , 25 mm cpvc saddle , 20 mm cpvc fta , 25 mm cpvc fta , 25 mm pvc mta 6 kg per cm2 , 32 mm 1 pvc bend 6 kg per cm2 , 50 mm pvc bend 6 kg per cm2 , 63 mm pvc bend 6 kg per cm2 , 63 mm pvc elbow 6 kg per cm2 , 110 mm pvc elbow 6 kg percm2 , 63 mm 45 degree pvc elbow pn 16 , 63 mm 45 dgree pvc elbow 6kg per cm2 , 110 mm 45 degree pvc elbow 6kg per cm2 , 63 x 50 mm pvc reducer coupling , 63 mm pvc door elbow 6 kg per cm2 , 110 mm pvc door elbow 6 kg per cm2 , 110 mm pvc end cap , 32 mm pvc wash basin waste pipe , 15 mm pvc angle cock , 15 mm pvc washing machine tap , 15 mm pvc health faucit , 15 mm pvc float valve set , pvc water tank lid , pvc flushing cistern 10 ltr , 15 mm pvc water connection , 110 x 63 mm pvc floor trap single way , 6 mm pvc grip , 25 mm ball valve - gm , 15 mm cp 2 way angle cock , 15 mm cp angle cock , 15 mm cp sink tap wall mountedc type , 15 mm cp long body tap , 15 mm cp pillar tap wash basin , 15 mm cp 2 in 1 bib cock , 15 mm brass hose tap , 15 mm cp health faucit , 127mm x 127mm square ss grating , rack bolt with screw , 15 mm brass float valve set , 15mm x 25 mm cp extension nipple , steel sink waste coupling - 3 inch , steel sink waste coupling - 4 inch , 15 mm cp cup , wash basin -cp waste coupling - ft , ewc seat cover ordinary , flush bush rubber , syphone washer , flush inlet assembly , flush outlet assembly , flush knob , cotton waste white , solvent cement - 250 ml , shellac , teflon tape , 3 inch brass screw , 1 inch ss screw , hacksaw blade

Central Government/Public Sector

CTN :40810287

03 Jul, 2025 NA

Rewa - Madhya Pradesh

Tender For supply of set of spare parts of automatic fire detection cum suppression system. one set consist of foll owing items- 1). flexible hose jk exim part no- jk-fdss-1204, qty-06 nos. 2). solenoid valve jk exim part no- jk-fdss-1210, qty-02 nos. 3). pressure gauge jk exim part no- jk-fdss-1212, qty-4 nos. 4). pre ssure gauge bush jk exim part no- jk-fdss-1213, qty-8 nos. 5). u saddle clamp jk exim part no- jk-fds s-1218, qty-20 nos. 6). g union coupling jk exim part no- jk-fdss-1219, qty-10 nos. 7). t-coupling jk exi m part no- jk-fdss-1220, qty-10 nos. 8). reducer coupling jk exim part no- jk-fdss-1221, qty-04 nos. 9 ). nut jk exim part no- jk-fdss-1222, qty-20 nos. 10). ferrule jk exim part no- jk-fdss-1223, qty-10 no s. 11). control panel data logger card jk exim part no- jk-fdss-1227, qty-1 nos. 12). control panel cpu c ard jk exim part no- jk-fdss-1240, qty-2 nos. [ warranty period: 30 months after the date of delivery ]

CTN :40044359

03 Jul, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mi-25/35 helicopter - extra fuel tank with support, adaptor for pressure filling of hyd sys, device for locking main lg shock strut, main rotor blade, hoist sling for wing, platform main rotor hub, horizontal stabiliser lh, housing assembly, bracket, panel for installation on main rotor blade, trolley oxygen charging accesssories, generator splined check tool, device for installation of connection rod, hoist sling for hydraulic units and apu, device for retaining pilots and operators doors during ejection, device for installation of lg wheel tyres inner tube, cooling fan, transceiver of r-828, cone for installation of main rotor blade attachment bolt, cone protective for installation of tail rotor, device for checking misalignment of axles in splined coupling, ground power unit, device for lg shock strut filling, sling for tgb, device for checking coaxiality for drive shaft support in tail boom, hydraulic unit, instrument

CTN :40754585

09 Jul, 2025 NA

Uttara Kannada - Karnataka

Tender For supply of compressor spares - cylinder screw , hexagonal nut , nut , stud screw , nut hex , locking plate , fitting key , key fitting , nut hex , n ring , n ring , n ring , n ring , s ring , ring , ring , lock ring 8x1 , circlip , schnorr circlip , gasket , o ring , o ring , spring type straight pin , threaded union , union , screw , gasket , seal ring , packing ring , gasket , hexagon screw m8x20 , ring rectangular , oil pressure switch , air filter , valve concentric i stage complete , suction valve , gasket , o ring , o ring , o ring , gasket , plug , seal shaft , safety valve , o ring , valve concentric ii stage complete , valve concentric i stage complete , r-ring , piston pin , n-ring 136x4 , d-ring , o ring 136x6 , flexible coupling , safety valve , spring delivery valve ii stage , nut self locking , bearing ball 63092z , pressure control device , pressure control device , valve solenoid , rim gear flexible , piston pin , guide sign , piston , after cooling coil , gasket , gasket , packing ring , cylinder i stage complete with gasket o ring , gasket , cylinder , piston 2nd stage , piston pin , bearing connecting rod , piston pin bushing , cylinder ii stage complete with gasket & o ring , cylinder ii stage complete with gasket & o ring , cooler ii stage complete , cylinder head packing 1st stage , lamellar valve 1st stage , low tolerance gasket , cylinder head packing , lamellar valve , cylinder head packing 3rd stage , o-ring , fusible plug , safety valve 2nd stage , belt v a72 , pressure gauge 0-45 kg/cm2 , element filter b type , gasket 0.25c/case to cyl ts05 , gaslet 0.8c/ca , piston assy 100 ss/ts 07 , sol/v assy 2 , ring packing-drainplug3/8 bsp , stud m12x64 , bearing 6305 , fitting key , fitting key , packing ring , fly end cover , oil pressure switch , safety valve , piston pin bearing for 1st and 2nd stage , g-ring 1st stage , piston pin for 1st stage , 2nd stage lamellar valve - kit , crank shaft bearing , o-ring for 2nd stage cylinder head , piston pin bearing for 3rd stage , 1st stage concentric valve - kit , o-ring for 1st stage cylinder head , gasket , packing ring , cooler , gasket for cover , gasket , ac/ms/hp cartridge , safety valve 200 bar , nrv assy 11/2 bsp , c/fan & pulley assy ss07/10 ts05 , dis end ss0 , con rod & c/shaft assy hp03/05 , ring spacer brg ss02/03/05 , seal oil b32x45x7 ss02/03/05 , bolt hex m8 x 20 , bolt hex m10x30 8.8 , washer spring m10 , piston assmbly dia.50 , gasket 0.75 c/case to cyl ts 02 , cyl dia50 m/c hp03/05 , valve finger type dia50 cyl , flat valve dia50 cyl hp03/05 , head dia50 cyl m/c hp03/05 , piston assy 70mm , cylinder dia 70 - hp , valve finger type dia 70 cyl , ring pkg 24.5x30x2 ss02/03/05 , inter cooler hp m/c ts02/03 , ermeto 3-4x 7/8bsp , anderol 755 (compressor oil)-5 litre can , gasket 60 cyl to val fat 0.75 , piston assy dia60 ts , pre-filter element (fhp420xa) , suction air filter element , intake air filter cartridge , coalescing cartridge , pre-filter element (fhp420x1) , filter element for hp100s055sdb , filter element for hp100m010 (fhp730x25)

CTN :40228096

07 Jul, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : supply of chain range 142 , o-ringdia 10.5 - 2 df901 , o-ringdia 113.67 - 6.99 , o-ringdia 135.89 - 6.99 df901 , guide screw , screw for upper seal fixing , plug , o ring , 22-28x1 , 5 - copper gasket , screw h m 10x25x25 steel cl.-8.8 , stud , m 12-35 , bm 12 - a4-80 - nf e 25135 (24) , screw chc , m 6-20 - a4-80 (25-1) , pindia4-20 - a4-70 - nf e27481 (59) , hempadur 45182 black 19990 (brush) , hempatex hb 46410 black 19990 , seal , transducer tse 4 , balls bearing (soc) , nord-lock washer - din 25201 - m12 stainless , o-ring seal d 58 x 2 fluorocarbon , tooth lock washer de 2 , stainless steel cd , screw hm24 200-60 cl12-9 , screw c m 10x25x25 cl8.8 , washer m 30 u z2cnd17-12 , en24033m20-10-en12329-zn25-c-fe nut hhm20 (steel class 10) , screw h m6x30x30 stainless steel a4l-80 , hempel-s anti slint powder 6500 on wet film , screw chc m16x40x40 cl8-8 , screw chc m6x20x20 cl8-8 , screw h m12x60x30 8.8 b198 , screw h m14x60x34 8.8 , screw h m16x65x38 cl8-8 chro , steel screw h m10x35x35 8.8 , screw h m10x60x60 8.8 b198 , screw h m 10x90x90 8.8 , screw h m14x60x60 8.8 , screw h m8x60x60xcl8-8 , washer , damper , upper seal , lower seal , gland for screw housing , upper seal , lower seal , gland for screw housing , nord lock washer nl6ss , ring , retaining , o-ring 67x4x75-nbr-90shore , serrated lock washer external teeth 5 , single male coupling , screw locking device ref.- dn 10 , screw locking device ref.- dn 24 , screw locking device ref.- dn 5 , grooved pin lgc g01 6x30 , washer head screw m8 l10 , nut h.m16 , stf33-02-v002e-v-h-m12x50x50 steel screw h m12x50x50 8.8 , 2-way bypass type 2822-bc4 , stf33-02-ve010-tdp-m16x135eq studs rods m16 x 135 with nuts , o-ring 27 , 88x3 , 60 , sertec washer de 4 stainless steel , lock tab washer nd12 steel , stf33-02-v002-v-hm16x100x38 screw h m16x100x38 class 8.8 , stf33-02-v002e-v-hm16x60x60screw h m16x60x60 cl8-8 , o-ring 75.57x5.33 20a8 gn , mechanical seal , gasket , seal ring , seal ring , v-ring , v-ring , muffler felt , body gasket , end cap gasket , o-ring , push pin , vane , vane spring , copper flat joint 21.20x26x1.5 , screw ce m8-35-22 x4crnimo16-5-01 , washers diameter 21 - din 125 (galvanized) , screw hm10-30 x2crnimocun25-6-3 , spring pin e5x50 , esn nut , washer , o-ring 29 , 74x3 , 53 an22 nbr 80sh , filter element f1547-a , shouldered ring , locating pin dia16 l60 , stf33-07-02-019e-29-82x2-62-20a8-an o-ring 29 , 82 x 2 , 62 20a8 , dn250 ad-a-1 type - exhaust fumes silencer retrofit kit

Central Government/Public Sector

CTN :40782474

03 Jul, 2025 NA

Kota - Rajasthan

Tender For supply of kit for empty load device containing 6 items (1) tare tie rod to drg. no.- wd- 84074-s-03 - rc, alt-3 item-2 = 1 no. (2) empty tie rod to drg. no. - wa/bg-6338, alt-2 = 1 no. ( 3) coupling nut to drg. no. w/bg-6181, alt-2 = 1 no. (4) standard lock nut m-30 lh to drg. no. wa/bg-6180, alt-2, item-b = 5 nos (5) standard lock nut m-30 rh to drg. no. wa/bg-6180, alt-2, item-a = 5 nos (6) lock washer to drg. no. wa/bg-6180, alt-2, item-c = 20 nos [ warran ty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40410004

03 Jul, 2025 NA

Kota - Rajasthan

Tender For supply of kit for empty load device containing 6 items (1) tare tie rod to drg. no.- wd- 84074-s-03 - rc, alt-3 item-2 = 1 no. (2) empty tie rod to drg. no. - wa/bg-6338, alt-2 = 1 no. ( 3) coupling nut to drg. no. w/bg-6181, alt-2 = 1 no. (4) standard lock nut m-30 lh to drg. no. wa/bg-6180, alt-2, item-b = 5 nos (5) standard lock nut m-30 rh to drg. no. wa/bg-6180, alt-2, item-a = 5 nos (6) lock washer to drg. no. wa/bg-6180, alt-2, item-c = 20 nos [ warran ty period: 30 months after the date of delivery ]

State Government

CTN :40718248

14 Jul, 2025 NA

Kheda - Gujarat

Tender For supply of vertical rigid life line and installation of vertical life line system with rescue device for unit no. 07 wtps. - hot dip galvanized climbing safety ladder with coupling as per drawing & confirming to en:353-1:2014+a1;2017., hot dip galvanized bracket for structure as per drawing, tower climbing full body harness with double lanyard polimide rope with sock absorber and aluminuim scafolding hook 60mm opening light wieght confirm to en 361:2002 , en 358:2000, battery operated rescue device for person ascending/descending duringemergency confirming to en 341:2011 ,class a en 1496:2017,class b,en12841:2006 type-c ansi/ asse z 359.4-2013, hot dip galvanized vertical rail with coupling for monkey ladder etc. as per drawing & confirming to en:353-1:2014+a1;2017., guided type fall arrester with an energy absorbing element with manual locking system, works items except civil

Central Government / Public Sector

CTN :40744117

03 Jul, 2025 NA

Secunderabad - Telangana

Tender For supply of un-coupling device-left (for automatic coupler) to dellner part no. 105632, rev-04 and conforming to rdso specification no. rdso/2011/cg-03 rev-1, amdt-1 [ warrant y period: 30 months after the date of delivery ]

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