Latest air valve spares Tenders | Government air valve spares Tenders

Central Government/Public Sector

CTN :43520047

19 Jan, 2026 NA

Haridwar - Uttarakhand

Tender For supply of w90415300398 ss regulating globe valve (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: nb= 2

Central Government/Public Sector

CTN :43503639

29 Jan, 2026 NA

Ropar - Punjab

Tender For supply of forged c. s gate valve, outside screw and yoke type size: -50 mm class-800 , stainless steel globe valve(ss-316 size: -20 mm class-800

State Government

CTN :43495992

14 Jan, 2026 3.83 Lacs

Kinnaur - Himachal Pradesh

Tender For providing and fixing of cast steel globe valve for penstock drainvalve for turbines of ganvi powerhouse stage ii.

Corporations / Associations / Others

CTN :41829855

12 Jan, 2026 NA

East Nimar - Madhya Pradesh

Tender For bid to ras supply of gear operated ball valve size40 nb , gearoperated ballvalve size65 nb , gear operated ball valve size80 nb , gear operated ball valve size100 nb , ball valve 15 mm lever operated , ball valve 20 mm lever operated , gate valve 15 mm class 1 , gate valve 20 mm , gate valve 25nb class 1medium , gate valve 40nb class 1medium , gate valve 50nb , gate valve 80nb , gate valve 100nb , gate valve 200nb , globe valve 1 divided by4 inch , globe valve 40nb rising stem class 1 , nrv 20 mm3divided by 4 inch , nrv swing check valve 150 mm , nrv swing check valve 200 mm , butterfly valve 80 mm medium , butterfly valve 350 mm medium ) /bid number : gem/2025/b/6626926 * /dated: 12-09-2025 & & / bid document 1 / 22

CTN :43502282

29 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of spring , 200mm gm butterfly valve , gasket , o ring , o ring , 80 mm gm. relief valve , o ring , special seal , special seal , diaphragms , diaphragms , spring , 50mm 3 way plug valve l-ported , 32mm gm hydrant valve , 65mm gm fire hydrant valve , spring , spring , gasket , diaphragam , o ring , o ring , o ring , spring , o ring , spring , diaphragm , spring , disc , gm hydrant valves right angle size-65mm , 150mm nr plug valve , special seal , spring , o ring , 65 mm gm pressure reducing valve , 50mm st.flow screw down globe valve , special seal synthetic , spring , special seal , 15mm st.flow screw down globe valve , gland packing , special seal , diaphragm 8 round rubber 12 holes , spring , body seat ring , 80mm screw down gate/sluice valve , 200mm valve butterfly , seal special , seal special , diaphragm

CTN :43487003

22 Jan, 2026 24.53 Lacs

Robertsganj - Uttar Pradesh

Tender For supply of chemical engineering lab equipments c c -open pan evaporator , fermenter bioreactor aerobic and anaerobic , distillation apparatus glass sieve and plate type , distillation flask with side arm , heating mantle 2 to 3 inch , beakers 100 ml , beakers 200 ml , beakers 500 ml , round bottom flask , nephelometer , hydrometer , titration experiment set-up , laboratory oven , electronic weighing balance , electrolysis experimental set-up , batch reactor , isothermal plug flow reactor , isothermal mixed flow reactor continuous stirred tank reactor , pfr and cstr in series , electronic weighing machine , density bottles 5 10 100 ml , ostwald viscometer digital viscometer , redwood viscometer digital viscometer , u tube manometer for demonstration puprose , reynolds experiment setup , bernoullis theorem experiment setup , venturi meter and orifice meter experiment setup , vacuum pump with experiment setup , determination of friction loss through pipe , centrifugal pumps reciprocating pump for demonstration purposes , rotameter venturimeter orificemeter pitot tube , globe valve check valves butterfly valve needle valve gate valve diaphragm valve , equipment to measure thermal conductivity of metal rod. , heat transfer through compound wall equipment. , thermal conductivity insulating powder apparatus , forced convection apparatus , natural convection apparatus , open pen evaporator , drop and film wise condensation apparatus , parallel and counter flow apparatus for heat exchanger , shell and tube heat exchanger , double pipe heat exchanger for heat transfer coefficient , single effect evaporator , finned tube heat exchanger , ball mill , jaw crusher , sieve shaker with sieves , roller mill roll crusher , cyclone separator , plate and frame filter press , mixer liquid liquid mixer and solid liquid mixer , centrifuge experimental set up , ribbon mixer , industrial slurry mixer ) /bid number: gem/2026/b/7073381 * /dated: 06-01-2026 & & / bid document1 / 36

Central Government/Public Sector

CTN :43306640

15 Jan, 2026 39.71 Lacs

Ganjam - Odisha

Tender For corrigendum : supply of 3pc ball valve, full bore, trunnion mounted, body astm a351 gr. cf3m, ball astm a351 gr. cf3m, seat glass filled teflon, class 600, end connection flanged-rf, operation gear operated , globe valve, body astm a351 gr. cf3m, class 600, end connection flanged-rf, operation wheel operated , 3pc ball valve, body astm a105, ball ss 304, seat ptfe, class 800, end connection screwed-bsp, operation lever operated , butterfly valve, body astm a351 gr. cf3m, disc ss 316l, seat epdm, class 150, end connection wafer, operation gear operated , 2pc ball valve, full bore, floating type, body astm a351 gr. cf8, ball ss 304, seat ptfe, class 150, end connection flanged-rf, operation lever operated

Central Government And Public Sector

CTN :43487177

28 Jan, 2026 NA

Kudankulam - Tamil Nadu

Tender For supply of valve grinding and lapping machine d d -globe valve grinding and lapping machine size range-half inch 15mm to 2 and half inch 65mm , globe valve grinding and lapping machine size range-3 inch 80mm to 6 inch 150mm , globe valve grinding and lapping machine size range -6 inch 150 mm to 14 inch 350mm , globe valve grinding and lapping machine size range -12 inch 300mm to 24 inch 600mm , globe valve grinding and lapping machine size range- 20 inch 500mm to 64 inch 1600mm , safety valve grinding and lapping machine size range - half inch 15mm to 2 and half inch 65mm , safety valve grinding and lapping machine size range - 3 inch 80mm to 6 inch 150mm , safety valve grinding and lapping machine size range - 6 inch 150mm to 14 inch 350mm

State Government

CTN :42477076

19 Jan, 2026 6.30 Lacs

Kheda - Gujarat

Tender For corrigendum : supply of ibr approved valves, fittings & couplings for c&i at 1 x 800 mw extn unit - 8 wtps - bulkhead coupling / as per ansi b16.11 matl.: astm a105 size: 3/4" nb-sw psi rating/class 3000, bulkhead coupling / as per ansi b16.11 matl: astm a105 size: 1/2" nptf psi rating / class 3000, bulkhead union / coupling / as per ansi b16.11 matl: astm a182 f316, size: 1/2" nb-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl.: astm a105 size: 3/4" nb-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a105 size: 1/2" nb-sw psi rating/class 6000, forged coupling / as per ansi b16.11 matl: astm a105, size: 1/2" nb-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a182 f22, size: 1/2" nb-sw psi rating/class 9000, forged coupling / as per ansi b16.11 matl: astm a182 f316, size: 1/2" nb-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a182 f22, size: 1/2" nps-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a 182. f91 size:1/2" nps-sw psi rating/class 9000, forged coupling / as per ansi b16.11 matl: astm a 105 size : 3/4" nps-sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a105 size: 1" nps -sw psi rating/class 3000, forged coupling / as per ansi b16.11 matl: astm a182 gr f22 size: 3/4" nps-sw psi rating/class 3000, forged cross as per asme b 16.11 matl: astm a 105, size: 1" nps -sw x 1" nps -sw x 1" npt (f) x1" npt (f) psi rating/class 3000, forged equal tee as per asme b16.11 matl: astm a 105, size: 1" nb - sw psi rating/class 3000, forged expander / as per ansi b16.11 matl: astm a105 size: 1/2" nb-sw x 3/4" nb- sw psi rating/class 3000, forged expander / as per ansi b16.11 matl.: astm a105 size: od of 22mm x 3/ 4" nb-sw psi rating/class 3000, forged globe valve matl body: astm a182 f22/ stem matl: a182 gr.f6a size : 1/2" nb-sw psi rating/class 3000 spl, forged globe valve body matl: astm a182 f316 / stem matl: a182 gr.f6a, size: 1/2" nb-sw psi rating/class 800, forged reducer / as per ansi b16.11 matl: astm a105 size: od of 1" nb x 1/2" nb-sw psi rating/class 3000, forged reducer / as per ansi b16.11 matl: astm a105, size: od of 1" nb to 1/2" nb-sw psi rating/class 6000, forged reducer / as per ansi b16.11 matl: astm a182 f22, size: od of 1" nb to 1/2" nb-sw psi rating/class 9000, forged reducer / as per ansi b16.11 matl: astm a182 f316, size: od of 1" nb to 1/2"nb-sw psi rating/class 3000, forged reducer / as per ansi b16.11 matl: astm a 105 size: 3/4" nb sw x 1/2" npt(m) psi rating/class 3000, forged reducer / as per ansi b16.11 matl: astm a 182 gr f22 size: 3/4" nb sw x 1/2" npt(m) psi rating/class 3000, forged unequal tee / as per ansi b16.11 matl: astm a105 size: 2 x 3/4" nb-sw x 1/2" nptf psi rating/class 3000, forged unequal tee / as per ansi b16.11 matl: astm a182 f316 size: 2 x 1/2" nb-sw x 1/2" nptf psi rating/class 3000, forged unequal tee / as per ansi b16.11 matl: astm a105 size: 2 x 1/2" nb-sw x 1/2" nptf psi rating/class 6000, forged unequal tee / as per ansi b16.11 matl: astm a 105 size:3/4" nb sw x 1/2" npt(m) x 3/4" nb sw psi rating/class 3000, forged unequal tee / as per ansi b16.11 size : 3/4" sw x 1/2" npt(m) x 3/4" sw matl: astm a 105 psi rating/class 3000, syphon matl: astm a335 p22 / 1/2" nb x 7.4mm thick , 1/2" nb-sw psi rating/ class 9000, tee tube union matl.: ss316 size: 1/2" nb pipe x to suit 1/2" od ss tube, forged globe valve body: astm a105 / stem matl: a182 gr.f6a, size: 1/2" nb-sw psi rating/class 800, bulk head coupling as per ansi b16.11 matl: astm a105 , size: 1/2 inch nb sw/cl: 6000lbs

Central Government And Public Sector

CTN :43487795

28 Jan, 2026 NA

Angul - Odisha

Tender For supply of needle globe check and gate valve for schneider filter : : - material code -26606561000 -3 4 npt apollo ball valve gv 1 , material code -26606561010 -2 npt stockham globe valve gv 5 , material code -26606561030 - 1 4 pneutrol n20p needle valve 1 1a , material code 26606561040 - 1 4 npt nibco swing check valve sc 1 , material code -26606561060 - 1 2 npt gate valve gv 15 9 , material code -26606561090 -2 npt eliminator ball valve gv 8 , material code -26606561130 - ele actuated ball valve cv 7 , material code -26606561140 - 2 wafer check valve sc 8

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