Latest seat ring Tenders | Government seat ring Tenders

Central Government/Public Sector

CTN :45354058

08 Jun, 2026 NA

Raigad - Maharashtra

Tender For tender for supply of spares for butterfly valve -seat ring , cv , 3inch300 , fisher , lv138 , urea , act.diaph , cv , 3inch300 , fisher , lv138 , urea , plug , cv , 3inch300 , fisher , lv138 , urea , packing box ring , cv , 3 inch 300 , fisher , lv138 , , e seal , cv , 3 inch 300 , fisher , lv138 , urea , gland packing , cv , 3inch300 , fisher , lv138

Central Government And Public Sector

CTN :45346171

19 Jun, 2026 NA

West Champaran - Bihar

Tender For supply of spares of control valves on door delivery basis including servicing at lauriya plant, west champaran, bihar-845453 - supply of spare parts for control valve as per below details:make: ksb-milsl no. 103680, 38-41114 2", , ansi #2500, cv-12, act size: 15 -6a3, tag:06-pcv-501, gland packing set, body gasket, seat gasket, plug stem assembly (s/a), seat ring, cage, actuator diaphragm, actuator packing, yoke gasket, spare parts for control valve as per below details:sl no. 103683, 38-41114, 2 , ansi #2500 cv-25 , act size: 18"-6a3, act size: 18 -8a, tag :06- pac-503, gland packing set, body gasket, seat gasket, plug stem assembly (s/a), seat ring, cage, actuator diaphragm, actuator packing, yoke gasket, servicing of control valves, which carrying out repair & maintenance activities of the valves, replacement of spares, etc. as per the scope mentioned under the special terms & conditions of the tender.

CTN :45332519

16 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of round ring , thermocouple , snap ring , spring washer , gasket , valve check , press relief valve , gasket , gasket , shaft , check valve , plate locking , gasket , shrinkage hose , eprom mpu24/mem5-02 programmed , screw , valve cap , tappet , temparature gauge electric , shaft rpm indicator , plug-in board , gasket , gasket , hose line with quick connection 1000 lg , cover , sk-05 power supply module , gasket , gasket , piston ring , filter/strainer , gasket , gasket , gasket , disc filter element , ring rubber , roller diaphagram , diffusser gasket , plug-in board , gasket , o ring , ezr 1712 element , nut m14x1.5 , pressure gauge , shaft seal , bolt hex a3c , snap ring 68 x 2 , 5 din 472 , snap ring 80 x 2.5 din 472 , valve cap , gasket , valve guide , gasket , gasket , gasket (135m01705/8) , valve , gasket leak off fuel , actuator , snap ring 24 x 1 , 2 din 471 , nut , copper profile (copper washer) , tab washer , valve guide , gasket , o ring 10x2 , o ring 12x2 , o ring 28x3.15 , o ring , gasket , metal gaiter , o ring 36x5 , o ring 135.89x659mm , pressure sensor 0-8 bar , shaft seal , friction washer , pressure gauge 0-10 bar , o ring , lock nut , seal fw pump , washer spring b10 , gasket , plug in sleeve , plug-in-board aib 1-02 , washer , gasket , valve non return , valve drain , rubber bellow , hp line , hp line , hp line b1 , hp line b3 , o ring 31x2.5 , hose line , valve non return , hp line b2 , o-ring , seat ring valve , thrust ring

corporations/Associations/Others

CTN :45163641

29 May, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of body sub assembly without actuator and accessories , plug stem s/a with seat ring (plug & seat ring moc: tungsten carbide) , soft parts (consist of gland packing (eco-lock) , body gasket and seat gasket)

corporations/Associations/Others

CTN :41859247

29 May, 2026 NA

Cuddalore - Tamil Nadu

Tender For bid to ras supply of complete assembly of 80nb double disc slide adv , spare part of disc for 80nb ash discharge valve , spare part of seat ring for 80nb ash discharge valve

Central Government/Public Sector

CTN :45324475

01 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of spares of turbine feed discharge valves for ntpc sipat - disc,3,bhel,scv,14",c2500,f22, arm,6,bhel,scv,14",c2500,f22, spindle,10,bhel,scv,14",c2500, bushing,12,bhel,scv,14",c2500, gasket,13,bhel,swing check valve, gasket,14,bhel,swing check valve, supporting ring,v835rmbpsmb4 & 27,bhel, split ring,v835rmbpsmb4 & 28,bhel, seat ring,bhel,valve,cl2850spl, packing,v825rmbpsmb2&30,bhel,valve, arm,6,bhel,swing check valve, bushing,12,bhel,swing check valve, gasket,13,bhel,nrv,6in,cl2500/2500spl,bw, gasket,14,bhel,nrv,6in,cl2500/2500spl,bw, gasket,13,bhel,nrv,3in,cl1500/1500spl,bw, gasket,14,bhel,nrv,3in,cl1500/1500spl,bw, gasket,bhel,valve,3in,cl1500,bw, pckng ring,t5608rh&30,bhel,gv,3in,cl1500, retaining ring,bhel,valve,cl2850spl, seat,04,bhel,gate valve

Central Government/Public Sector

CTN :45303515

03 Jun, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : spares for huagheng orbital welding machine - spare wire feed roller (feeding rollers), od 1.0mm for huagheng orbital tts welding head., spare wire feed roller (feeding rollers), od 0.8mm for huagheng orbital tts welding head., spare wire feed roller (pressing rollers), od 0.8mm for huagheng orbital tts welding head., spare wire feed-in hose liner, 0.8mm, 12cm for huagheng orbital tts welding head, spare wire feed roller bearing (1 set=2 nos in each type) for huagheng orbital tts weldinmg head., spare wire feed nozzle, od: 1.0mm for huagheng orbital tts welding head., spare wire nozzle, od: 0.80mm for huagheng orbital tts welding head., spare paper roll for printer for huagheng orbital tts welding head., spare tungsten electrode holder od: 2.4 mm for huagheng orbital tts welding head., spare gas lens, od: 24mm for huagheng orbital orbital tts welding head., spare wire feeding hose for huagheng orbital tts welding head., spare seals used in welding head (all types of o-ring, 1 pkt =10nos) for huagheng orbital tts welding head., spare clamp block for huagheng orbital tts welding head, spare wire nozzle clamp., spare jd-7 ceramic nozzle for small torch (standard), spare knob for small torch for huagheng orbital tts welding head, spare cushion for small torch for huagheng orbital tts welding head, spare wire support for small torch for huagheng orbital tts welding head, spare small welding torch for huagheng orbital tts welding head., spare arc ignition ring for small torch for huagheng orbital tts welding head., coolant (5 ltr /per can) for huagheng orbital tts welding head, spare t8 localizer for tube id: 10.30mm for huagheng orbital tts welding head., spare t8 rolling head for huagheng orbital tts welding machine, spare t8, 45 degree mounting plate for localizer seat for huagheng orbital tts welding head.

CTN :45291411

12 Jun, 2026 NA

Khammam-T - Telangana

Tender For supply of seat ring a size 1.5inches and 2inches as per annexure ia , seat ring a size 3inches as per annexure ia , seat ring a size 4inches as per annexure ia , seat ring a size 6inches as per annexure ia , seat ring a size 12inches as per annexure ia

Central Government/Public Sector

CTN :45233413

29 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of air release valve its spares and sluice valve for arvinstalled at offsite area of ntpc bongaigaon - high pressure cvr,h.sarker&co,arv,200nb, cowl,h.sarker&co,arv,200nb, l.p seat ring,6,h.sarker&co,arv,200nb, sluice valve assy,200nb,h sarkar & co, air release valve assy,h.sarker,150nb

Central Government/Public Sector

CTN :45107521

28 May, 2026 NA

Ambedkar Nagar - Uttar Pradesh

Tender For corrigendum : procurement of spares for mil make control valves installed at ntpc tanda - packing,mil controls,38-411x1, body gasket,mil controls,38-411x1, seat gasket,mil controls,38-411x1, plug stem assy,ksb mil,411x1, seat ring,mil controls,411x1, cage,ksb mil,valve,411x1,2in, packing follower,mil controls,411x1, packing spacer,mil controls,411x1, plug stem,mil controls,41442,4in, gland packing,mil 41000&7,mil controls, body gasket,mil 41000&11,mil controls, cage,mil controls,41442,4in, diffuser seat ring,mil 41000&16,41442, seat ring gasket,mil 41000&17,41442, flat spring,mil 41000 & 19,mil controls, plug stem,mil controls,41441, seat ring,mil controls,41441, cage,mil controls,41441, seal ring,mil controls,41441, packing follower,mil controls,41441, packing spacer,mil controls,41441, flat spring,mil controls,41441, cage,991589482140,mil,38414x1,4in,cl2500, seat rng,5622+,mil,38414x1,4in,cl2500, seal rng,3641+,mil,38414x1,4in,cl2500, plg stem,3017+,mil,38414x1,4in,cl2500

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