Latest coupling device Tenders | Government coupling device Tenders

Central Government/Public Sector

CTN :43617918

09 Feb, 2026 39.31 Lacs

Dipka - Chhattisgarh

Tender For supply of neck ring moc lg2 part no 1181 , casing top half moc ci part no 1001 , casing bottom half moc ci part no 1002 , shaft moc en8 part no 1800 , shaft sleeve moc ltb2 part no 2100 , bearing housing de moc ci part no 2761 , bearing housing nde moc ci part no 2764 , gland moc brass part no 2310 , lantern ring moc brass part no 2300 , bearing end cover nde moc ci part no 2754 , bearing end cover de moc ci part no 2751 , sleeve nut rh moc ltb2 part no 3032 , sleeve nut lh moc ltb2 part no 3031 , o ring moc nitril rubber part no 4250 , coupling key moc en8 part no 3250 , impeller key moc en8 part no 3200 , thrust collar moc en8 part no 2884 , rotating unit moc cat b part no rot011000 , sleeve nut rh moc lg2 part no 3032dme810 , sleeve nut lh moc lg2 part no 3031dme810 , bearing housing nde moc ci part no 2764dme810 , bearing housing de moc ci part no 2761dme810 , bearing end cover nde moc ci part no 2754dme810 , bearing end cover de moc ci part no 2751dme810 , neck ring moc bb part no 1181dme810 , stuffing box bush moc ci part no 2402dme810 , split gland de nde moc ci part no 2310dme810 , lantern ring moc brass part no 2300dme810 , shaft sleeve de and nde moc lg2 part no 2100dme810 , water thrower moc rubber part no 2070dme810 , shaft with key moc en8 part no 1800dme810 , impeller moc lg2 part no 1500dme810 , rotating unit complete moc cat b part no rot001dme810

CTN :43225477

27 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of bearing ball 6205 , gasket , screw , seal ring , link screw , contractor rating 16a/240v , lifting eye , friction pad with screws , solenoid valve coils , cap nut , lock ring , nut , bowl disc , ring height adjusting , block friction complete , shaft for worm wheel with conveyer pulley , washer for feed pump , pump housing , connecting housing , connecting housing , worm wheel , conveyor pulley , sleeve half , feed pump (8540 lph) , seal ring , o ring rub3034-71 dia6.3x38.7mm art64706drg260124 , seal ring (2390) , lifting tool , top disc , gravity disc 108.5 , nave , paring disc device , handle , 0-ring , flexible connection , switch , flexible connection , flow regulation , level switch , solinoid valve , screw buffer , cheese head screw , screw , screw , nut , pan tubular , seal ring , seal ring , o ring , spring , spring , lock washer , ring rubber large for separator bowl , field gasket , end plate ii , washer , buffer , bearing housing , deflector oil , protecting plate , ring wear , packing , pad friction complete for brake shoe , friction pad , bushing , valve cone , short shaft impeller for pump , pump housing , shaft of worm wheel , seal washer , worm wheel shaft , sleeve half coupling , feed and discharge pump , nut , flexible coupling complete , grease silicon (in 25 gram pack) , sleeve , impeller , impeller , impeller , impeller , impeller , bowl body , intermediate service kit (mopx 207) , major service kit (mopx 207) , pump service kit , major service kit (mab 103) , 3 years service kit (mopx 207) , set of tools , overhaul kit for pumping system , circuit breaker , circuit breaker , circuit breaker , plc standard kit , allen key 3 16 , packing , revolution counter , stud bolt , top bearing , ball bearing , seal ring , o ring for bushing , nut round km-5 , o ring rub3034-71dia6.3x124.7artno69270drg260124 , key woodruff , o ring , knob , set screw , seal ring , ball bearing , thermostat with thermowell range , clamping shoe , screw , holding bracket , spring washer , screw , guard , seat , worm , impeller , ring joint rulen gasket , lifting tool , sleeve half , lifting tool for sliding bowl bottom & pin spanner , bowl spindle , 4 relay output , 4 analogue input , 2 analogue input , delay relay , raw plate , field gasket

CTN :43618155

27 Jan, 2026 NA

Jalpaiguri - West Bengal

Tender For supply of carburator assy , electronic avr , coupling half engine side , piston assy with ring , fuel injector assy , injector nozzle , fuel pipe 19 19 , bty lead , bush set

Central Government/Public Sector

CTN :43606415

27 Jan, 2026 NA

Haridwar - Uttarakhand

Tender For supply of plt flange : : - 1-plate flange , 2-plate flange , 3-plate flange , 4-plate flange , 5-socket coupling , 6-socket , 7-boss m33x2 , 8-boss m33x2 , 9-socket half inch nb , 10-socket , 11tie rod , 12-socket 1 inch pipe

Central Government/Public Sector

CTN :43581532

05 Feb, 2026 NA

Rupnagar - Punjab

Tender For supply of supply of plumbing material d d -gi reducer 32x40 , gi reducer 40x50 , gi reducer 32x50 , gi reducer 25x50 , gi nipple , gi socket 15mm , gi socket 20mm , gi socket 25mm , gi socket 32mm , gi socket 40mm , gi socket 50mm , gi elbow 25mm , gi elbow 32mm , gi elbow 50mm , gi union 32 mm , gi union 40mm , gi union 50mm , pvc plug 15mm , ss bottle trap , thread , pvc solvent , hexa blade , ball cock with ball heavy duty 32mm , ball cock with ball heavy duty 40mm , ball cock with ball heavy duty 50mm , sink coupling kitchen 32 mm , brass connection pipe , connection pipe washer , half turn disk , push plate viega , viega conversion kit , toilet seat cover hindare oval shape , toilet seat 32mm rubber heavy washer , tap spindle 20mm , full turn tap handle , single lever mixer long braided hoses 450mm , towel ring , soap dish , silicon tubes black , silicon tubes normal , acid 1 ltr , water tank cover 2000 ltr , water tank cover 5000 ltr , high flow diverter cartridge zcz chr 013 , angle valve , push cock , diverter shower button jaguar , half turn disk small , shower haed , health faucet with pipe , urinal pot drain trap , araldite , rock bolt set , pvc gatti 16mm , viega cistern tank ball cock , fastner , cpvc pipe 20mm , cpvc pipe 32mm , cpvc elbow 20mm , cpvc elbow 32mm , cpvc tee 32mm , cpvc socket 20mm , cpvc socket 32mm , cpvc union 32mm , brass elbow 15mm x 20mm , brass elbow 20mm x 20mm , brass elbow 15mm x 25mm , brass elbow 25mm x 25mm , brass m-tee 15mm x 20mm , brass m-tee 15mm x 25mm , brass m-tee 20mm x 25mm , brass m-tee 25mm x 25mm , brass m-tee 25mm x 32mm , brass m-tee 32mm x 32mm , brass f-tee 15mm x 20mm , brass f-tee 15mm x 25mm , brass f-tee 20mm x 25mm , brass f- tee 25mm x 25mm , brass f-tee 25mm x 32mm , brass f- tee 32mm x 32mm , brass f-tee 32mm x 40mm , brass f- tee 32mm x 50mm , cpvc gate valve 32 mm , cp waste coupling 32 mm wash basin , pvc pipe 40mm , pvc pipe 50mm , pvc pipe 63mm , pvc pipe 110mm , pvc elbow 40 mm , pvc elbow 50 mm , pvc elbow 63 mm , pvc elbow 110 mm , pvc socket 40 mm , pvc socket 50 mm , pvc socket 63 mm , pvc socket 110 mm , pvc , pvc reducer 40mm x 50mm , pvc reducer 50mm x 63mm , pvc reducer 63mm x 75mm , pvc reducer 75mm x 90mm , pvc reducer 90mm x 110mm , cpvc bush 20mm x 25mm , cpvc bush 25mm x 32mm , cpvc bush 32mm x 40mm , pvc end cap 20mm , pvc end cap 25mm , pvc end cap 32mm , pvc end cap 40mm , pvc end cap 50mm , pvc end cap 90mm , pvc end cap 110mm , toilet seat cover nuts full size , toilet seat cover nuts small size , toilet paper holder , gi pipe 25 mm , gi pipe 32 mm , gi pipe 50 mm , gi pipe 40 mm , screw , wash basin push cock jaguar , l ket nut small , l ket nut regular , holdtite liquid sealant , cistern syphon washer 20 mm //bid details 2 / 113

Central Government/Public Sector

CTN :43256115

23 Jan, 2026 NA

Allahabad - Uttar Pradesh

Tender For corrigendum : supply - wired up equipment cabintes , retrofitment -wired up equipment cabintes , supply -coupling device , retrofitment -coupling device , supply -carrier equipment analog type , retrofitment -carrier equipment analog type , supply -protection coupler -analog , retrofitment - protection coupler-analog , retrofitment -protection coupler -analog

CTN :43564948

23 Jan, 2026 NA

Delhi - Delhi

Tender For supply of xlpe cable for working voltages up to and including 1.1 kv as per is 7098 (part 1) (q2) , molded case circuit breakers (mccb) as per is / iec 60947 (q3) , pendent push button station twelve way along with push button twelve numbers on off switches , pendent push button station eight way along with push button eight numbers on off switches , copper pipe of size three eighth inch diameter , pvc round cable sixteen core one point five square millimeter copper cable , pvc copper cable four square millimeter single core , pvc copper cable two point five square millimeter single core , copper pipe of size one fourth inch diameter , counter weight type limit switch two contact type ip fifty four , geared break drum coupling two hundred millimeter diameter with s two bolted , copper pipe of size five eighth inch diameter , pvc copper cable one point five square millimeter single core , adhesive solution sr five zero five fevicol twenty five liters , mcb double pole forty amps , cast iron butterfly valve pn ten of size one hundred fifty millimeter , power contactor three tf fifty two hundred twenty volt , mcb triple pole neutral thirty two amp , socket five amp , mild steel pipe sixty five millimeter diameter c class , mcb single pole neutral thirty two amp , pvc insulation tape , cast iron butterfly valve pn ten of size one hundred millimeter , mcb double pole thirty two amps , switch socket combination fifteen amp , single phase preventer vsp two , mcb single pole six amp , mcb single pole ten amp , pvc copper cable zero point seven five square millimeter four core , cast iron butterfly valve pn ten of size eighty millimeter , system g two hundred milliliter , power contactor three tf forty two hundred twenty volt , mccb triple pole sixteen amp sixteen ka , star plate red acrylic , flag road with cover , star box cover , mcb double pole twenty amps , cast iron butterfly valve pn ten of size ) /bid number : gem/2026/b/7063497 * /dated: 13-01-2026 & & / bid document 1 / 54 sixty five millimeter , pvc copper cable one point five square millimeter three core , cast iron butterfly valve pn ten of size fifty millimeter , front grill for window type air conditioner one point five ton , capacitor fifty mfd , tyre polish , concept on dashboard , axial fan four by four inches for water cooler , dashboard polish one hundred fifty gram , air freshener spray , car body polish two hundred thirty gram , ambipur container , power contactor three tf thirty two two hundred twenty volt , ac box make , cast iron butterfly valve pn ten of size two hundred millimeter , pvc tape two inch fifty millimeter , digital voltmeter meter , pressure gauge zero to ten kilogram , digital ammeter meter , switch socket combination five amp , switch piano type five amp , siemens timer sixty to one hundred twenty seconds , aluminium wrapping foil , water cooler motor one by thirty two horsepower , coolant , cleaning cloth fiber , suction liquid line valve of size one half inch diameter , lamp holder , suction liquid line valve of size three eighth inch diameter , flexible wire one square millimeter , suction liquid line valve of size one fourth inch diameter make made in india , capacitor two point five mfd make bajaj crompton havells , fifteen millimeter pvc pipe make supreme finolex , suction liquid line valve of size five eighth inch diameter , upvc pipe , aluminium lugs diameter ninety five millimeter , aluminium lugs diameter fifty millimeter , capacitor three mfd , aluminium lugs diameter twenty five millimeter , aluminium lugs diameter thirty five millimeter , automotive battery thirty five ah , automotive battery three ah , automotive battery eighty ah , plug top five amp , gate valve twenty slash twenty five millimeter , plug top fifteen amp , ac outer exhaust fan motor , membrane filter up to fifteen liter make kent aquaguard , ac outer exhaust fan make carrier

CTN :43563382

03 Feb, 2026 NA

Pune - Maharashtra

Tender For supply of ste mode on hvf d d - lv1 r90 188.71.013sb-5 left hand distributing board , lv1 r90 188.70.008sb-3 drivers instrument panel , lv1 r90 3010720538078 half-coupling 176.23.120-4 , lv1 r90 172.40.066sb rh middle engaging ring , lv1 r90 172.11.039sb cover , v5 r90 rus-172.80.004-sb-01 plug , lv1 r90 188.83.013-01 bushing , lv1 r90 520.25.001sb-08 clip , lv1 r90 176.23.061-02 gasket , lv1 r90 172.40.319 drum , lv1 r90 188.32.027sb-1 pipe , lv1 r90 177.93.007sb lh rack , lv1 r90 188.32.049sb-1 pipe , z6 r90 misc-t-90s-kdsi-2s-070cb angle piece , z6 r90 5310 72 021 7732 washer flat 432-29-160 , n1 r90 4710-042027 172-18-388 pipe , k9 t90s nbc 188-19-206-1 inner shielding , k9 t90s nbc 188-19-200-1 inner shielding , z7 r90 rus-188.77.095 sb bracket , z7 r90 188.21.014sb flange , z7 r90 rus-187.81.020 sb wire

CTN :42863118

19 Jan, 2026 NA

Kanpur - Uttar Pradesh

Tender For bid to ras corrigendum : supply of procurement of ms and gi fittings for fire protection system c c - cs seamless bw 90 lr elbo , cs forged sw 90 elbo , cs forged unequal 90 elbo , cs seamless bw equal tee , cs forged sw equal tee , cs forged sorf flange , cs seamless bw unequal tee , cs seamless bw conc. reducer , cs forged sw conc. reducer , cs forged sw 4 way branch , galv. seamless bw 90 lr elbo , cs forged sw 90elbo , cs forged 90 elbo , galv. seamless bw unequal 90 lr elbo , galv. forged sw unequal 90 elbo , galv. forged unequal 90 elbo , galv. seamless bw unequal tee , galv. forged sw unequal tee , galv. forged unequal tee , galv. forged bsp f half coupling , galv. forged npt f 45 elbo , galv. forged sorf flange , galv. seamless bw 4 way tee , galv. seamless bw conc. reducer , galv. forged sw 4 way branch , galv. seamless bw equal tee , galv. forged sw equal tee cs seamless bw 90 lr elbo, cs seamless bw 90 lr elbo, cs seamless bw 90 lr elbo, cs seamless bw 90 lr elbo, cs seamless bw 90 lr elbo, cs forged sw 90 elbo, cs forged unequal 90 elbo, cs seamless bw equal tee, cs seamless bw equal tee, cs seamless bw equal tee, cs seamless bw equal tee, cs seamless bw equal tee, cs forged sw equal tee, cs forged sorf flange, cs forged sorf flange, cs forged sorf flange, cs forged sorf flange, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs seamless bw unequal tee, cs ) /bid number : gem/2025/b/6905611 * /dated: 21-11-2025 & & / bid document 1 / 119

Central Government/Public Sector

CTN :43593214

27 Jan, 2026 NA

Jhansi - Uttar Pradesh

Tender For design manufacture and supply of high tensile aar h type tight lock centre buffer coupler head with transition screw coupling and its associated components for fitment on broad gauge passenger coaches of indian railways as per rdso.specn.no. rdso/2009/cg-22, rev -01 one coupler set shall consists of the following 1.tight lock coupler head with transition screw coupling and its associated components 1 no rdso approved firm drgs. 2.balanced draft gear with pivot pin 1 no rdso approved firm drgs. 3.supporting device for coupler head with m20 fasteners 1 no rdso approved firm drgs. 4.manual uncoupling device with m12 fasteners 1 no rdso approved firm drgs. 5.rear carrier plate for draft gear with m16 fasteners 1 no rdso approved firm drgs. 6.front carrier plate for draft gear with m16 fasteners 1 no rdso approved firm drgs. special condition : 1. maintenance manual in soft copy and hard copy shall be supplied with item. 2.necessary test certificates as per rdso.specn.no. rdso/2009/cg-22 (rev -01) shall be supplied with item. 3. amd-01 of rev.03 or latest revision of specification rdso/2011/cg-03 referred in rdso/2009/cg-22, rev -01 or latest shall be followed.4. tenderer to submit rdso approved drawings at the time of quoting the tender. 5. packing condition: items are to be packed in two different boxes as given below. i. list of items to be in box-1 1. balanced draft gear with wedge block assembly & wedge block. 2. rear carrier plate 3. fornt carrier plate 4. fasteners for front and rear carrier plates. ii. list of items to be in box-2 1. coupler head and associated components. 2. main pivot pin. 3. supporting device for coupler head. 4. fasteners for supporting device. 5. manual coupling device 6. fasteners for manual uncoupling device. 7. split pinsfor carrier plate. 8. balance items, if any.. instructions for packing of fasteners. 1. box-1: item-4 2. box-2, item-4,6 & 7/ each to be packed and sealed separately in transparent polythene cover of minimum 200 microns with appropriate description labels kept inside for easy identification. stiffener plates must be supply as rdso letter no. no. mc/blb/cbc date: 01.11.2025. [ warranty period: 84 months after the date of delivery ]

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