Latest neoprene rubber diaphragm Tenders | Government neoprene rubber diaphragm Tenders

Central Government / Public Sector

CTN :41359940

29 Aug, 2025 NA

Mathura - Uttar Pradesh

Tender For corrigendum : supply of diaphragm valve rfq item no. 10 , diaphragm valve rfq item no. 20 , diaphragm valve rfq item no. 30 , diaphragm valve rfq item no. 40 , diaphragm valve rfq item no. 50 , diaphragm valve rfq item no. 60 , diaphragm valve rfq item no. 70 , diaphragm valve rfq item no. 80 , diaphragm valve rfq item no. 90 , diaphragm valve rfq item no. 100

Central Government/Public Sector

CTN :41360154

25 Aug, 2025 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of pr_ 100258264_ m9430029256n_ gauge, pres: chemical seal, 150mm_ item-20_ schedule-1 , pr_ 100258264_ m9430029247_ gauge, pres, diaphragm seal, 1/2in npt_ item-30_ schedule-2

State Government

CTN :41430351

03 Sep, 2025 61.39 Lacs

Multi City - Gujarat

Tender For procurement of low pressure valves for mmd ccpp- i, ii, & iii, dgbps - wafer type butterfly valve- leaver operated size- 40mm., butterfly valve 50 nb, wafer type butterfly valve- leaver operated size- 65mm., wafer type butterfly valve- leaver operated size- 80mm., wafer type butterfly valve- leaver operated size- 100mm., wafer type butterfly valve-lever operated size- 125mm, butter fly valve 150 nb, wafer type butterfly valve-gear operated size-200mm, wafer type butterfly valve-gear operated size-250mm, butterfly valve ,nb 300 , gear operated, ss body, used for caustic/acidic line at dm plant of unit-6-utps., cs ball valve 1", complete valve assembly for 40 nb ball valve, 50 nb ball valve, two piece ball valve, size-65 nb, flanged end, ci/cs, class-150, two piece ball valve, size-80 nb, flanged end, ci/cs, class-150, ball valves dn 100 ( class-150 ) ff ends, diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber diaphragm valve size-50 mm, rubber lined diaphragm valve size 65 mm (2 ), novel make, metal: cast iron., diapharm valve 80mm, labline make diaphragm valve- 100 nb mm, ptfe grade tm diaphragm with neoprene rubber grade ht backing cushion suitable to weir type "a" diaphragm valve, size - 2 inch (50dn), diaphragm size-40mm for bdk make s-weir type valve, moc-butyl gr.b, diaphragm size-50mm for bdk make s-weir type valve, moc-butyl gr.b, labline make neoprene rubber diaphragm-80 mm, labline make neoprene rubber diaphragm-100 mm, wafer type butterfly valve- leaver operated size- 40mm., butterfly valve 50 nb, wafer type butterfly valve- leaver operated size- 65mm., wafer type butterfly valve- leaver operated size- 80mm., wafer type butterfly valve- leaver operated size- 100mm., wafer type butterfly valve-lever operated size- 125mm, butter fly valve 150 nb, wafer type butterfly valve-gear operated size-200mm, wafer type butterfly valve-gear operated size-250mm, butterfly valve ,nb 300 , gear operated, ss body, used for caustic/acidic line at dm plant of unit-6-utps., cs ball valve 1", complete valve assembly for 40 nb ball valve, 50 nb ball valve, two piece ball valve, size-65 nb, flanged end, ci/cs, class-150, two piece ball valve, size-80 nb, flanged end, ci/cs, class-150, ball valves dn 100 ( class-150 ) ff ends, diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber diaphragm valve size-50 mm, rubber lined diaphragm valve size 65 mm (2 ), novel make, metal: cast iron., diapharm valve 80mm, labline make diaphragm valve- 100 nb mm, ptfe grade tm diaphragm with neoprene rubber grade ht backing cushion suitable to weir type "a" diaphragm valve, size - 2 inch (50dn), diaphragm size-40mm for bdk make s-weir type valve, moc-butyl gr.b, diaphragm size-50mm for bdk make s-weir type valve, moc-butyl gr.b, labline make neoprene rubber diaphragm-80 mm, labline make neoprene rubber diaphragm-100 mm

corporations/Associations/Others

CTN :40522460

16 Aug, 2025 NA

Dibrugarh - Assam

Tender For bid to ras corrigendum : supply of spare neoprene rubber diaphragms (250nb)

State Government

CTN :40997353

18 Aug, 2025 5.24 Lacs

Birsinghpur - Madhya Pradesh

Tender For corrigendum : procurement of various consumable items for dm plant-i and ii and tmd-i unit no. 1 and 2 at sgtps, and hydel power station mppgcl, birsinghpur. - spare neoprene rubber diaphragm reinforced with rayon fiber for bdk/pcv make diaphragm valves series s2 k type cast iron rubber lined valve of following sizes, 20 mm, 25 mm, 40 mm, 50 mm, 65 mm, 80 mm, 100 mm, 125 mm, 150 mm, 200 mm, neoprene rubber gasket specifications: a) specific gravity ; 1.3 +-0.05 b) hardness: 65+-5 sh a c) tensile strength : 85 kg/cm2 d) elongation: 500% e) compression set : 50% f) temperature range : -25 to +100 g) application : oil, water & chemicals , size -1000x2000x2 mm , size-1000x2000x3 mm, size-1000x2000x5 mm, compressed asbestos fiber jointing sheet style 54 super yellow/k100 non-metallic or equivelent make, size: 2000x1500x2.0mm, size: 2000x1500x3.0mm, rectaangular corrugated rubber gasket for condenser water box, neoprene square rubber cord 12x12mm, .

Co-operative

CTN :41355706

16 Aug, 2025 1.35 Lacs

Mehsana - Gujarat

Tender For supply of general item,spare diaphragm kit

Central Government/Public Sector

CTN :41352136

27 Aug, 2025 NA

Vadodara - Gujarat

Tender For supply of special tool kit for keo - dv. consisting of 9 items as per annexure a attached. (1) diaphragm tools 4a-54802-6 nos. (2) assembly punch4a-9 3186-6 nos. (3) trust pipe 4a-54803-6nos. (4) wrench 4a-47440-4nos. (5) adjustment tool 4a-59318-4nos. (6) wrench tool 3kb 3349-5nos. (7) installation tool 4b 64617-6 nos. (8) assembly wrench 4b 43263-5nos. (9) holding fixture ta1516-1nos. ( one set consist of item no. 1 to 9 as per annexure a) [ warr anty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :41339706

16 Sep, 2025 NA

Guntakal - Andhra Pradesh

Tender For supply of set of rubber items for d1 auto drain valve for ac electric locos. each set consisting of 8 items. s.no.(1)' o' ring wabco part no.531868 ftil part no.502702000 qty.1 no.(2) 'o' ring wabco part no.524609 ftil part no.5077 04000 qty.2 nos. (3) seal wabco part no.566944 ftil part no.518702000 qty.1 no.(4) diaphragm wabco part no.548 828 ftil part no.518704000 qty.1 no (5) gasket wabco part no.521786 ftil part no.518706000 qty.1 no. (6) gasket wabco part no.93840 ftil part no.508701000 qty.1 no.(7) sealing ring ftil part no.518706100 qty.1 no. (8) diaphra gm follower wabco part no.551141. as per drg.no. ftil part no.518806000 qty.1 no. (shelf life item) ]

State Government

CTN :41272355

20 Aug, 2025 11.18 Lacs

Bellary - Karnataka

Tender For procurement of fire protection system spares - safty_quartzoid bulb sprinkers, safty_hydrant valves 63 mm is 5290, safty_trimming kit 100nb dv, safty_fire branch nozzel ss, safty_fire fighting hose 22 pt 5l, safty_fire fihting hose 15l, safty_ medium velocity spray nozzle, safty_high velocity spray nozzle, item name safty_female adapter s s is 3444 1, specification safty_bolt(internal) s s 304, item name safty_diaphragm neoprene, item name safty_bolt(internal) s s 304, safty_diaphragm neoprene, safty_bolt(internal) s s 304, safty_ diaphragm neoprene

corporations/Associations/Others

CTN :41260609

11 Aug, 2025 NA

Bardhaman - West Bengal

Tender For tender for supply of procurement of diaphragm valve make procon dstps dvc andal : : - size-40 mm , manual diaphragm valve - weir type design std- en 13397 / bs 5156 valve rating- ansi 150 , class - vi end connections- flanged ends moc- body & bonnet- cast iron to is 210 gr fg 260 stem- ss 410 , body lining- hard ebonite diaphragm- neoprene , size-50 mm , manual diaphragm valve - weir type design std- en 13397 / bs 5156 valve rating- ansi 150 , class - vi end connections- flanged ends moc- body & bonnet- cast iron to is 210 gr fg 260 stem- ss 410 , body lining- hard ebonite diaphragm- neoprene , 65 nb , manual diaphragm valve msrl , neoprene , rating- pn10/16 , design code-bs-5156 , make-procon , size-80 mm , manual diaphragm valve - weir type design std- en 13397 / bs 5156 valve rating- ansi 150 , class - vi end connections- flanged ends moc- body & bonnet- cast iron to is 210 gr fg 260 stem- ss 410 , body lining- hard ebonite diaphragm- neoprene , size-100 mm , manual diaphragm valve - weir type design std- en 13397 / bs 5156 valve rating- ansi 150 , class - vi end connections- flanged ends moc- body & bonnet- cast iron to is 210 gr fg 260 stem- ss 410 , body lining- hard ebonite diaphragm- neoprene , 125 nb , manual diaphragm valve msrl , neoprene , size-150 mm , manual diaphragm valve - weir type design std- en 13397 / bs 5156 valve rating- ansi 150 , class - vi end connections- flanged ends moc- body & bonnet- cast iron to is 210 gr fg 260 stem- ss 410 , body lining- hard ebonite diaphragm- neoprene , spare neoprene body diaphragm , size- 40 mm for manual diaphragm valve - weir type , spare neoprene body diaphragm , size- 50 mm for manual diaphragm valve - weir type , 65 mm diaphragm -ht (neoprene rubber) , for 600 mw , pws , spare neoprene body diaphragm , size- 80 mm for manual diaphragm valve - weir type , neoprene rubber diaphragm for 125 nb , manual diaphragm valve , rating- pn10/16 , design code-bs-5156 , make-procon , spare neoprene body diaphragm , size- 150 mm for manual diaphragm valve - weir type , pneumatic diaphragm valves , size- 40 mm , ciel/neo , actuator size- 109 wt , type- atc , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , complete pneumatic diaphragm valves , size- 40 mm , ciel/neo , actuator size- 1018 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , make - procon engineers , pneumatic diaphragm valves , size- 50 mm , ciel/neo , actuator size- 1035 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , 50 nb , atc 100 % , pneumatic operated diaphrgarm valve , msrl , neoprene rubber , rating- pn10 , design code-bs-5156 , make-procon , complete pneumatic diaphragm valves , size- 50 mm , type- dat , action on air failure-neutral , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , make - procon engineers , complete pneumatic diaphragm valves , size- 65 mm , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , make - procon engineers , pneumatic diaphragm valves , size- 80 mm , ciel/neo , actuator size- 1002 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , pneumatic diaphragm valves , size- 80 mm , ciel/neo , actuator size- 1001 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , complete pneumatic diaphragm valves , size- 80 mm , type- atc , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , make - procon engineers , pneumatic diaphragm valves , size- 100 mm , ciel/neo , actuator size- 1002 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , pneumatic diaphragm valves , size- 125 mm , ciel/neo , actuator size- 1003 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100% , pneumatic diaphragm valves , size- 150 mm , actuator size- 1005 rwt , type- ato , air pr- 5.0 kg , max. line pressure-5.5 kg 100%

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