Latest relief valve spares Tenders | Government relief valve spares Tenders

State Government

CTN :45322231

01 Jun, 2026 NA

Nagpur - Maharashtra

Tender For supply of water and electrical material at gp/nilgaon/zp/ngp/tender no1/2026-27/2nd call - cleansol bleaching powder, bleaching powder(calcium hypochlorite), pvc pipe 75 mm 4 kg, pvc pipe 60 mm 4 kg, pvc pipe 6 kg "3", pvc pipe 6 kg "4", pvc pipe 6 kg "2.1/2", pvc maintenance coupling 6kg "3", pvc maintenance coupling 6kg "4", pvc maintenance coupling 6kg "5", g i pipe 1", g i pipe 2", g i pipe 3", g i pipe 4", g i pipe 2.5", g i mechanical joint "4", g i mechanical joint "6", g i mechanical joint "2.1/2", sluse vleve 2", sluse vleve 2.5", sluse vleve 3", air valve 1" singal ball, air valve 2" double ball, flanch "2", flanch "2.5", gi elbo 1", gi elbo 2", gi elbo 2.5", pvc elbo 1", pvc elbo 2", pvc elbo 2.5", pvc tee 1", pvc tee 2", pvc tee 2.5", pvc tee 6kg "4", pvc tee 6kg "6", pvc bend "1", pvc bend 2", pvc bend 2.5", gi tee 1", gi tee 2", gi tee 2.5", gi bend 1", gi bend 2", gi bend 2.5", gi coupling 1", gi coupling 2", gi coupling 2.5", pvc coupling 2.5", pvc sadal 2", pvc sadal 2.5", pvc sadal 3", soluation, 3 hp 8 steg pump ( submursibl pump), 3 hp 8 steg pump ( submursibl pump), main switch 5 hp, 1/18 1 mm wire aluminium, 1/18 wire 1.5 mm aluminium, 1/18 wire copper, 2.5 mm service wire, 4mm service wire, 6mm service wire, 8mm service wire, pendent holder anchor, tape roll anchor, 5w led bubl havells / wipro / philips, 7w led bubl havells / wipro / philips, 9w led bubl havells / wipro / philips, 12w led bulb havells /wipro / philips, 15w led bulb havells / wipro / philips, 20 w led bulb havells / wipro / hilips, 23w led bulb havells / wirpo / philips, 26w led bubl havells / wipro / philips, 30w led bubl havells / wipro / philips, 15w srteet light havell / wipro / philips, 18w srteet light havell / wipro / philips, 20w srteet light havell / wipro / philips, 24 w srteet light havell / wipro / philips, 30 w srteet light havell / wipro / philips, 36 w srteet light havell / wipro / philips, 40 w srteet light havell / wipro / philips, 50 w srteet light havell / wipro / philips, claim for street light, led bulb fitting 18 to 30w, ceiling fan (all type), desert cooler (all type)

State Government

CTN :45324677

02 Jun, 2026 NA

Saoner - Maharashtra

Tender For supply of water and electrical material at gp/manegaon/zp/ngp/tender no1/2026-27/1st call - cleansol bleaching powder, bleaching powder(calcium hypochlorite), pvc pipe 75 mm 4 kg, pvc pipe 60 mm 4 kg, pvc pipe 6 kg "3", pvc pipe 6 kg "4", pvc pipe 6 kg "2.1/2", pvc maintenance coupling 6kg "3", pvc maintenance coupling 6kg "4", pvc maintenance coupling 6kg "5", g i pipe 1", g i pipe 2", g i pipe 3", g i pipe 4", g i pipe 2.5", g i mechanical joint "4", g i mechanical joint "6", g i mechanical joint "2.1/2", sluse vleve 2", sluse vleve 2.5", sluse vleve 3", air valve 1" singal ball, air valve 2" double ball, flanch "2", flanch "2.5", gi elbo 1", gi elbo 2", gi elbo 2.5", pvc elbo 1", pvc elbo 2", pvc elbo 2.5", pvc tee 1", pvc tee 2", pvc tee 2.5", pvc tee 6kg "4", pvc tee 6kg "6", pvc bend "1", pvc bend 2", pvc bend 2.5", gi tee 1", gi tee 2", gi tee 2.5", gi bend 1", gi bend 2", gi bend 2.5", gi coupling 1", gi coupling 2", gi coupling 2.5", pvc coupling 2.5", pvc sadal 2", pvc sadal 2.5", pvc sadal 3", soluation, 3 hp 8 steg pump ( submursibl pump), 3 hp 8 steg pump ( submursibl pump), main switch 5 hp, 1/18 1 mm wire aluminium, 1/18 wire 1.5 mm aluminium, 1/18 wire copper, 2.5 mm service wire, 4mm service wire, 6mm service wire, 8mm service wire, pendent holder anchor, tape roll anchor, 5w led bubl havells / wipro / philips, 7w led bubl havells / wipro / philips, 9w led bubl havells / wipro / philips, 12w led bulb havells /wipro / philips, 15w led bulb havells / wipro / philips, 20 w led bulb havells / wipro / hilips, 23w led bulb havells / wirpo / philips, 26w led bubl havells / wipro / philips, 30w led bubl havells / wipro / philips, 15w srteet light havell / wipro / philips, 18w srteet light havell / wipro / philips, 20w srteet light havell / wipro / philips, 24 w srteet light havell / wipro / philips, 30 w srteet light havell / wipro / philips, 36 w srteet light havell / wipro / philips, 40 w srteet light havell / wipro / philips, 50 w srteet light havell / wipro / philips, claim for street light, led bulb fitting 18 to 30w, ceiling fan (all type), desert cooler (all type)

Central Government/Public Sector

CTN :45343194

08 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg 8 wheeler- ac coach with all available ferrous-non ferrous-wooden fittings thereon excluding rc items . mechanical rc items: 1) complete bogie and bolster assembly with all available fittings including brake gear items, 2) wheel set complete with axle,axle box and roller bearing assembly with pulley, 3) buffer plunger with buffer pads and buffer casings, 4)brass wearing piece and plate, 5)bio toilet complete set, 6)aluminium water tanks-if any, 7)distributor valve, 8) brake cylinders. electrical items: 1) alternator, 2) bldc fan, 3) vrla batteries .coach numbers- 1) special repair wgaccn 01914 = 1 coach,pl.no. 98111061 ds8 no: 232833 dt 21.06.2023 , location: tnpm marshalling yard, custodian: sse/c&w/tnpm, note: 1) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government.d and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government, 2)rate per number should be quoted,3)coach is in grounded condition . 4) screw coupling to be defaced before final delivery. 5)coach is in grounded condition (bogies and wheel sets are in removed condition).6) ac components, batteries, bio toilets are in removed condition. 7) remaining coach in ds8 already sold. 8) purchaser should take safety precaution while cutting/delivery of coache. 9) cutting permitted to loadable sizes only. 10) crane loading may be permitted.

Central Government/Public Sector

CTN :45326058

08 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg 8 wheeler- ac coach with all available ferrous-non ferrous-wooden fittings thereon excluding rc items . mechanical rc items: 1) buffer plungers with buffer pads and buffer casings, 2) distributor valve complete set.coach numbers- 1) special repair wgaccn 01914 = 1 coach, ds8 no: 232833 dt 21.06.2023 , pl.no. 98111061, location: tnpm marshalling yard, custodian: sse/c&w/tnpm, note: 1) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government.d and cleared by the purchaser from railway premises and should be disposed as per the existing norms of central/state government, 2)rate per number should be quoted,3)coach is in grounded condition . 4)complete bogie and bolster assembly with all available fittings, wheel sets with axle, axle box and roller bearing assembly, brass wearing piece and plate, brake cylinders, alternators, bio toilets, vrla batteries, bldc fans and all ac components are in removed condition.5)cutting permitted to loadable sizes only, 6) crane/jcb loading is permitted. (7) purchaser should take safety precaution while cutting/delivery of coach.

Central Government/Public Sector

CTN :45326057

09 Jun, 2026 NA

Shoranur - Kerala

Tender For auction sale of rolling stock - pl no.98111061, condemned and over aged bg-8 wheeler icf coach 2 nos. with all available ferrous non-ferrous wooden fittings thereon but excluding the following rc items. 1}coach no. special repair cn 046245 (year built 2004), ds-8 no. 334714 dt 31.03.26, mechanical rc items as per sse/c&w/srr letter no.s-98/coach condemnation/rc items dt.04-11-2025 , coach no.srcn 046245 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos 3] cbc/screw coupling set [draw bar with hook, draft gear assembly] 2 set, 4] center pivot 2 nos. 5] bogie mounted brake cylinder 4 nos, 6] distributer valve complete full set 1 set, 7] wearing piece( bronze) and plate 4 nos each, 8] auxiliary reservoir 200 l. 1 no 9] main doors -4 nos 10] water tank-4 nos 11] cut off angle cock -4 nos 12] dirt collector- 2 nos 13] non return valve(fp)- 1 no, electrical rc items as per sse/electrical/srr letter no.elg/srr/6a dt.09.09.25. 1] bldc fan 400 mm-27 nos. 2]9w led lamp-26 nos. 3]2w lamp -8 nos 4]eml- 4 nos 5]mobile charger socket-18 nos. 6] regulator 4.5 kw- 1 no 7]vrla battery with tray-19 nos. 8] battery tray- 4 nos.9] rotary switch with panel board- 1 no 10] alternator to regulator wire ( copper ) -1 kg 11] one alternator(4.5 kw) & one set of axle pulley ( with bogie), 2} coach no. special repair cn 046213, (year built 2004) ds-8 no. 334715 dt 31.03.26, mechanical rc items as per sse/c&w/srr letter no.s-98/coach condemnation/rc items dt.04-11-2025 , coach no.srcn 046213 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos 3] cbc/screw coupling complete set [draw bar with hook, draft gear assembly] 2 set, 4] bogie mounted brake cylinders- 4 nos 5] distributer valve complete full set 1 set, 6] wearing piece( bronze) and plate 4 nos each, 7] auxiliary reservoir 200 l. 1 no 8] main doors -4 nos 9] water tank-4 nos 10] cut off angle cock -4 nos 11] dirt collector- 2 nos 12] non return valve(fp)- 1 no, electrical rc items as per sse/electrical/srr letter no.elg/srr/6a dt.25.07.25. 1] bldc fan 400 mm-27 nos. 2]9w led lamp-26 nos. 3]2w lamp -8 nos 4]5w westibal 2 nos 5]eml- 4 nos 6]mobile charger socket-18 nos. 7] regulator 4.5 kw- 1 no 8]vrla battery with tray-19 nos. 9] battery tray- 4 nos.10] rotary switch with panel board- 1 no 11] alternator to regulator wire ( copper ) -1 kg, custodian sse/ c&w/ shoranur.

CTN :45333157

16 Jun, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of helicoflex sealing joint , copper washer 21 x 27 , cord rubber , set of gasket for filter housing , gasket , metallic joint z , o ring for gf600 filt no 2090p , gasket for glacier filter gf600 11 , o ring , joint , flat gasket pn 40 dn65 t 1.5 , washer bsf , mechanical seal eagle , seal l 1.21 mtr , gasket , set of gasket for hyd motor , filter for pressure reducer of omd , o ring ms29513 230 60c7 , o ring an26 60c7 , nozzle assly 9 x 0.52 x 148 , helicoflex joint hn100 d17.4 1.8mm , injector assly , o ring d290 3v 70d , joint type c with limiter , o ring , o ring , o ring , joint type c with limiter , o ring ms 29513 228 60c7 , equipped piston for actuator of exh valve , set of spare for gas valve , loctite 242 , loctite nut and loctite 549 gasket , bs ring , injector gasket , o ring ann74 nse 6.5 60c7 , bush , viton oil seal 15x30x10 , o ring an21 nse 6.5 60c7 , o ring for glacier filter gf600 11

CTN :45328829

10 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For supply of equipment for cnc lab in mechanical department - list of equipment, hydraulic cylinder double acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic operated directional control valves (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., 3d printerbuild volume(wxdxh) 256 x 256 x 256 mm *shell enclosed (plastic & glass)hot end all-metalnozzle 0.4 mm stainless steel includedmax hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm (optional)build plate compatibility textured pei plate, cool plate, engineering plate, high temperature platemax build plate temperature 100 max speed of tool head 500 mm/smax acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asachamber monitoring camera low rate camera 1280 x 720/0.5fps timelapse supportedfilament run out sensor yescontrol board fan closed loop controlauxiliary part cooling fan closed loop controlair filter activated carbon filter - list of equipment, hydraulic cylinder double acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic operated directional control valves (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., 3d printerbuild volume(wxdxh) 256 x 256 x 256 mm *shell enclosed (plastic & glass)hot end all-metalnozzle 0.4 mm stainless steel includedmax hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm (optional)build plate compatibility textured pei plate, cool plate, engineering plate, high temperature platemax build plate temperature 100 max speed of tool head 500 mm/smax acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asachamber monitoring camera low rate camera 1280 x 720/0.5fps timelapse supportedfilament run out sensor yescontrol board fan closed loop controlauxiliary part cooling fan closed loop controlair filter activated carbon filter

CTN :45318942

15 Jun, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply of 2400 lph capacity transformer oil filtering machine , spares - supply of non hygroscopic cartridge filter , spares - press filter , spares - vacuum pump oil , spares - electromagnetic type solenoid valve , spares - o ring seals for pipeline , spares rotary oil sealed vacuum pump , spares mechanical booster pump

Central Government/Public Sector

CTN :45112193

08 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For corrigendum : e-tender for rate contract for supply of lifesaving permanent implant product (item), for lifesaving cardiac operations and cardiac procedures (adult, paediatric & neonatal) i.e. heart valve and heart valve ring for u n mehta institute of cardiology and research centre (affiliated to b. j. medical college & nabh accredited) ahmedabad, gujarat, india. - mechanical bi leaflet heart valve rotatable (aortic), 1, all sizes, mechanical bi leaflet heart valve rotatable (aortic), 1, all sizes, mechanical bi leaflet heart valve rotatable (mitral), 1, all sizes, mechanical bi leaflet heart valve rotatable for small aortic root with best effective orifice area (eoa) and geometric orifice area, 1, all sizes, mechanical bi leaflet heart valve rotatable for small aortic root with best effective orifice area (eoa) and geometric orifice area, 1, all sizes, bovine tissue valve (aortic), 1, all sizes, bovine tissue valve (mitral), 1, all sizes, bovine tissue valve (mitral), 1, all sizes, porcine tissue valve (aortic), 1, all sizes, porcine tissue valve (mitral), 1, all sizes, porcine tissue valve (mitral), 1, all sizes, porcine tissue valve for small aortic root, 1, all sizes, pulmonary conduit tissue heart valve, 1, all sizes, pulmonary conduit tissue heart valve, 1, all sizes, conduit with mechanical valve (aortic), 1, all sizes, stentless aortic tissue valve, 1, all sizes, stentless aortic tissue valve, 1, all sizes, sutureless aortic valve, 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes, transcatheter aortic heart valve (self expandable), 1, all sizes

State Government

CTN :45311850

30 May, 2026 NA

Saoner - Maharashtra

Tender For supply of water and electrical material at gp/gosewadi/zp/ngp/tender no1/2026-27/1st call - cleansol bleaching powder, bleaching powder(calcium hypochlorite), pvc pipe 75 mm 4 kg, pvc pipe 60 mm 4 kg, pvc pipe 6 kg "3", pvc pipe 6 kg "4", pvc pipe 6 kg "2.1/2", pvc maintenance coupling 6kg "3", pvc maintenance coupling 6kg "4", pvc maintenance coupling 6kg "5", g i pipe 1", g i pipe 2", g i pipe 3", g i pipe 4", g i pipe 2.5", g i mechanical joint "4", g i mechanical joint "6", g i mechanical joint "2.1/2", sluse vleve 2", sluse vleve 2.5", sluse vleve 3", air valve 1" singal ball, air valve 2" double ball, flanch "2", flanch "2.5", gi elbo 1", gi elbo 2", gi elbo 2.5", pvc elbo 1", pvc elbo 2", pvc elbo 2.5", pvc tee 1", pvc tee 2", pvc tee 2.5", pvc tee 6kg "4", pvc tee 6kg "6", pvc bend "1", pvc bend 2", pvc bend 2.5", gi tee 1", gi tee 2", gi tee 2.5", gi bend 1", gi bend 2", gi bend 2.5", gi coupling 1", gi coupling 2", gi coupling 2.5", pvc coupling 2.5", pvc sadal 2", pvc sadal 2.5", pvc sadal 3", soluation, 3 hp 8 steg pump ( submursibl pump), 3 hp 8 steg pump ( submursibl pump), main switch 5 hp, 1/18 1 mm wire aluminium, 1/18 wire 1.5 mm aluminium, 1/18 wire copper, 2.5 mm service wire, 4mm service wire, 6mm service wire, 8mm service wire, pendent holder anchor, tape roll anchor, 5w led bubl havells / wipro / philips, 7w led bubl havells / wipro / philips, 9w led bubl havells / wipro / philips, 12w led bulb havells /wipro / philips, 15w led bulb havells / wipro / philips, 20 w led bulb havells / wipro / hilips, 23w led bulb havells / wirpo / philips, 26w led bubl havells / wipro / philips, 30w led bubl havells / wipro / philips, 15w srteet light havell / wipro / philips, 18w srteet light havell / wipro / philips, 20w srteet light havell / wipro / philips, 24 w srteet light havell / wipro / philips, 30 w srteet light havell / wipro / philips, 36 w srteet light havell / wipro / philips, 40 w srteet light havell / wipro / philips, 50 w srteet light havell / wipro / philips, claim for street light, led bulb fitting 18 to 30w, ceiling fan (all type), desert cooler (all type)

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