Latest cast iron coupling Tenders | Government cast iron coupling Tenders

Central Government/Public Sector

CTN :45422543

29 Jun, 2026 NA

Hubli - Karnataka

Tender For supply of screw coupling assembly to drg.no.rdso sk.99001 alt 4 to rdso specn c-9505 rev 03, amdt 01 of oct 2016 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45409366

08 Jun, 2026 NA

Ajmer - Rajasthan

Tender For supply of set of spare parts for vande bharat / train-18. s.no. description quantity / tm 1. split pin iso 1234-6.3x40-st galvanized as per sap code 61012001373 02 nos. 2. hex. head screw iso 4017-m16x100-10.9 geo silver sap code 61012001354 04 nos. 3. washer iso 7089-16-300 hv, geo, silver sap code no. 61012001382 08 nos. 4. hex. head screw iso 4017-m24x190-8.8 gs sap code no. 61012001534 01 nos. 5. washer iso 7089-24-200 hv, geo, silver, sap code no. 61012001535 02 nos.6. shim for tm bottom mounting bolt pipe sap code no. b-a675uv2-138173 02 nos. 7. pipe for tm bottom mounting bolt sap code no. b-a675uv2-138172 01 nos. 8. washer for motor mounting-a675uv2 sap code no. a-a675uv2-138171 04 nos. 9. fit bolt and nut m10x40 for tm coupling 01 unit ( 12 bolt) [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45175994

17 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of epac seal kit , minimum pressure valve 6 bar , harting connector q5by0 m ql 2.5 mm2 , han a hood top entry 2 pegs m20 , han cgm-m m20x1 5 d 5 to 9mm gland , potentiometer spur gear , rotary damper , high voltage insulation tester with test leads , teflon washer , magnet valve assembly , relay valve set , stud , piston assembly , 2 x 12 mm lg spirol pin , drive rod , special screw , cam , regulator mounting bracket , air pipe reservoir to relay valve , air pipe air filter to air connector , air pipe air filter to pressure regulator , air pipe air reservoir to pressure regulator , air pipe pr. switch to pressure regulator , air reservoir , air filter , connector mounting plate , single bango coupling , elbow , elbow for pressure switch pipe , pressure switch adapter , 0.5mm shim washer , mechanism stop , compression ring , connector block , drive plate assembly , shunt with shunt collector ring for 22cb , brass plug , top insulator and mechanism assembly , bottom insulator assembly ) /bid number : gem/2026/b/7391252 * /dated: 13-05-2026 & & / bid document 1 / 38

Central Government/Public Sector

CTN :45407567

05 Jun, 2026 NA

Ernakulam - Kerala

Tender For supply of air filter element p/n b574607, for elgi make screw compressor model no. : e75. , oil filter element p/n b407701, for elgi make screw compressor model no. : e75 , air-oil seperator element p/n b006700770007, for elgi make screw compressor model no. : e75. , pipe coupling element p/n 010451270, spare for elgi screw compressor eg75

CTN :44630181

10 Jun, 2026 5.20 Crore

Ernakulam - Kerala

Tender For corrigendum : tender for supply of cotter pin , plate clamping , cylinder head , cylinder cover , valve protecting cap , strip sealing , seal , gasket , gasket long seal , seal gasket , rocker arm fulcrum , outer valve cone , thrust spring , gasket , locking ring , fuel pump , pump cylinder 23 dia , ring sealing , roller , coupling sleeve , gasket , seal ring , disc , ring seal round , filter pin , ring snap , washer for injector , gasket , hexagon bolt , cock rss , screw plug , seal ring , pump assy lub oil , ring butting 14 , bearing ball deep groove , slide ring seal coal , pump cooling water , pendulam ball bearing pos 43 , fitting key pos 50 , key , gauge charging air pressure 0 to 1 kg , fuel pressure gauge , lub oil pressure gauge , ermeto bulk head screw , square gasket , cock r55 f6xr3 8cu , locking ring , ring locking , magnetic shaft , overload relay 3point8a 6point00a , bearing shell two part complete

CTN :45420889

13 Jun, 2026 NA

Sirohi - Rajasthan

Tender For supply of street light fitting 35 watts , bell electric ding dong , led bulb 5 w , led bulb 12 w , fan regulator socket type , piane type switch flush type 6 amp , flush type socket 6 by 5 amp , switch socket combination 15 by 16 amp , switch 5 amp piano flush type , fan capacitor 2 point 5 mfd , pvc saddle 15mm , pvc saddle 25mm , screw all types , mcb 32 amp spn 10 ka , led fititng 18 w tybe with batten , led fititng 20 w tybe with batten , mcb sp 25 amp , led panel 600 by 600 mm 36w , pvc angle holder , bib cock cp brass 15mm , aluminium tower bolt 100mm , aluminium hydralically door closer , aluminium handle 150 mm , float valve brass 15mm with ball and rod , m seal of 100 gm , pvc waste coupling 40mm , cp bib cock long body 15mm , cp bib cock s by b 15mm , seat cover for ewc white , spindle brass 20mm , pvc bib tap 15mm , health faucet , jet spray , taflon tape 15mm , taflon tape 20mm , cp towel rail 600mm long , cp grating 100mm dia , door seal 1 mtr , towel rail 450mm , pvc looking mirror 16 by 20cm , float valve brass 15mm , float valve brass 20mm , spindle for bip tap 20mm make jaquar , float valve pvc 15mm complete with rod , pvc waste pipe flexible 32 mm bore , aluminium tower bolt 100mm , aluminium bow handle 200mm , aluminium sliding bolt 200mm complete , white cement , pvc waste pipe flexible 40mm with coupling , telescopic shower with 1 point 5m , stainless steel plate rack wall mounted size , ss sink coupling , aluminium door stopper 150mm , aluminium sliding bolt 300mm , wash hand basin with bracket and complete fitting , tank connector 15 mm dia , stainless steel curtain rod 25mm to 28mm bore , stainless steel bracket rod 25mm to 28mm , towel ring ss make cera

CTN :45424013

15 Jun, 2026 NA

Ambala - Haryana

Tender For supply of plastic bib taps, pillar taps, angle valves & stop valves for hot & cold water services conforming to is 9763,waste fittings for washbasin and sinks as per is 2963,cast copper alloy screw down bib taps and stop valves for water services conforming to is 781,plastic bib taps, pillar taps, angle valves & stop valves for hot & cold water services conforming to is 9763,bathroom water shower (v2),s steel wire gauge 1.20m x 15m with 0.33 mm nominal dia,aluminium sliding boltt 200mm isi,aluminium sliding boltt 250mm isi,pvc swr pipe single socket 100 mm dia isi mark complete,pvc waste coupling 32mm,aluminium door handle 150mm isi,aluminium door handle 125mm isi,exotic laminated sheet 8 feet x4 feet x1mm isi,aluminium door handle 100mm isi,aluminium tower boltt 125mm isi,pvc inlet pipe connection with nuts 15mm dia x 600mm long,bracket for wash hand basin,gi wire cloth 0.56 m dia width 1.0 mm of 1 mtr wide 15 mtr each roll,curtain rod bracket stainless steel,curtain rod knob stainless steel,door seal aluminium,alumin

CTN :45423617

24 Jun, 2026 NA

Jamnagar - Gujarat

Tender For supply of bathroom water shower rose 100mm , pvc connection 15x450mm long complete with nut bolt and washer , pvc connection 15x600mm long complete with nut bolt and washer , pvc swr pipe 110mm dia , pvc waste coupling 40mm , pvc waste coupling 32mm , pvc waste pipe corrugated 32 x 900 mm long , ss curtain bracket 25 mm dia , steel ms hinges butt 100 mm , steel ms hinges butt 75 mm , upvc elbow 20mm , upvc union 20mm , urinal flat back 450 x 350 x300mm , pvc lid for tank 1000 ltrs with hinges and screw , tank cover for tank 500 or 1000 ltrs , flush handle with flushing cistern , gi nipple 20 mm tank checknut , gi tank nipple 25 mm checknut , gun metal gate valve 15 mm , gun metal gate valve 20 mm , long press handle stove enable 150 mm , ms door spring 150 mm , ms hasp and staple 100 mm , pvc pillar tap water suitable , ss sink coupling 125 mm , ss waste coupling for sink 100 mm , white cement i kg bag , cpvc male adapter threaded 20mm x 20 mm , ss sink drainage board 1 mm thick , tower bolt aluminium anodised barrel 150 mm , whb 500 x 400 mm , bell joint repair clamp for di pipe 100 mm , di pipe k7 fitting tee 100 mm both end flange , bell joint repair clamp for ci pipe 100 mm , bell joint repair clamp for ci pipe 150 mm , bell joint repair clamp for ci pipe 200 mm , gate valve gun metal 50mm , gate valve gun metal 15mm , gi nipple 25x 50mm , gi nipple 25x 75mm , gi nipple 25x100mm , gi nipple 25x150mm , gi union 20mm , gi elbow 15 mm , gi socket 15mm , gi union 15mm , gate valve gun metal 25mm , gi socket 25mm , gi elbow 20mm , gi elbow 25mm , gi union 25mm , liquid defoaming agent , sodium hypoclorite solution , calcium hypochlorite , ms bolt 10 mm dia 150mm long , ms bolt 12 mm dia 200mm long , deodouring agent , detachable joint 20 mm for gi or hdpe pvc pipe , detachable joint 25 mm for gi or hdpe or pvc pipe , detachable joint 250 mm for ci pipe , detachable joint 250 mm for di pipe , detachable joint 40 mm for gi or hdpe or pvc pipe , detachable joint 50 mm for gi or hdpe or pvc pipe , detachable joint 80 mm for gi or hdpe or pvc pipe , eco clean 2300 herbal reagent 1 ltr , epdm gasket for bell mouth 100 to 150 mm size , epdm gasket for bell mouth 200-300 mm size , epdm gasket for detachable joint 100 to 150 mm size , epdm gasket for detachable joint 200 to 300 mm size , epdm rubber gasket for flange of di piple size 100 mm , epdm rubber gasket for socket end of di pipe size 100 mm , gi nipple 15 mm dia 100 mm long , gi nipple 15 mm dia 150 mm long , gi nipple 15 mm dia 50 mm long , gi nipple 20 mm dia 100 mm long , gi nipple 20 mm dia 150 mm long , gi nipple 20 mm dia 50 mm long , liquid form bio culture for waste water treatment , m seal 150 gm , nut 10 mm and 12 mm , pvc tape roll 20 mm width , round up herbisite 1 ltr , sealing thread , spun yarn , washers with 10 mm and 12 mm hole , white lead , gi bend 40mm , gi nipple 15 mm dia 250 mm long , gi nipple 15 mm dia 300 mm long , gi nipple 20 mm dia 250 mm long , gi nipple 20 mm dia 300 mm long , gi nipple 25 mm dia 300 mm long , jaggery , lead wool , poly electrolyte , upvc tee 15 mm dia , upvc tee 20 mm dia 20x15x20 mm , upvc tee 25 mm dia 25x20x25 mm , upvc tee 50 mm dia 50x25x50 , upvc tee 90 mm dia 90x50x90 , upvc union 160 mm dia , upvc pipe 15 mm dia , upvc pipe 20 mm dia , upvc pipe 25 mm dia , upvc pipe 40 mm dia , upvc pipe 90 mm dia , upvc valves 15 mm dia , upvc valves 160 mm dia , upvc valves 20 mm dia , upvc valves 25 mm dia , upvc valves 40 mm dia , upvc valves 50 mm dia , upvc valves 90 mm dia , urea carbamide , abrasive sand paper //bid details 2 / 124 150 grit , abrasive sand paper 320 grit , abrasive sand paper 400 grit , abrasive sand paper 80 grit , baize green cloth 56inch width , coconut broom , knob cp complete 25mm for door and drawer , lock 6 lever 100 mm brass , melamyne polish in 1 ltr , micro fiber cloth for polish , paint brush 25 mm , paint brush 50 mm , paint brush 75 mm , peg set brass for hat stand , knob pvc 25 mm complete , soft bro

CTN :45404122

09 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

CTN :45396893

12 Jun, 2026 NA

Halisahar - West Bengal

Tender For supply of pin dia 60 x 218 for screw coupling (enhanced capacity) to rdso's sk - 99002, item no. 8, alt no.5 (five) and rdso's spec. no.c-9505 (revised) in august 2001 with amendment slip no. 1 of sept. 2016. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

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