Latest rubber diaphragm Tenders | Government rubber diaphragm Tenders

Central Government/Public Sector

CTN :45738282

21 Jul, 2026 NA

Nagpur - Maharashtra

Tender For supply of swing jaw keeper plate holding bolt and nut 10p306 10c324 , stationary jaw holding stud and nut 13 10p205 10c204 , stationary jaw holding stud and nut 17 10p202 , safety arm clamping bolt 9p611 , swing jaw keepper plate 10p305 , safety shoe stud 10p616 , rubber diaphragm frame small 10c804 808 , safety shoe bolt and nut 9c608 , stationery jaw kipper plate 10p214 10c212 , pull back roc 10p401 , swing jaw thrust ring 10311 , spring holder bottom 15426 , 10 lmp oil pump 92204 , roller bearing for eccentric shaft 10p502 cn00303 , lock nut 10p510 , toggle seat 10p705 10c105 , toggle pin 10p704 , leaf spring holding clamp 10p607 , stationery jaw holding eyelet 10p206 , pull back rod eyelet 10p410 , safety shoe 10p614 , wear plate holding bolt and nut 10p114 , pull back rod spring 10p406 , leaf spring 10p606 , rubber diaphragm 10p801 , toggle spring 11053 301sts , upper wear plate rh 10p111 , upper wear plate lh 10p112 , element oil filter 50023 , keepar plate holding bolt and nut 10p215 410000 , safety arm 2 j 9020-508 , toggle channel 30 x 20 a10c715 r6 , g m thrust ring 10p311 , toggle resting channel 10p719 * /bid number : gem/2026/b/7724321 + /dated: 30-06-2026 ' ' / bid document 1 / 46

Central Government/Public Sector

CTN :45722314

14 Jul, 2026 NA

Bangalore - Karnataka

Tender For expression of interest to manufacture of parts and assembly of external fuel tanks for lca af mk1a aircraft - 1.fwd lug, 2.rear lug, 3.crutch cover plate, 4. electrical connector, 5.fv-av, (self sealing coupling), 6.joint ring, 7.joint ring bolts, 8.fwd filler cap, 9.rear filler cap, 10.i/o valve, 11.fwd drain valve, 12.rear drain valve, 13. rts valve, 14. low level sensor, 15. high level sensor, 16. metal nose cap, 17. metal rear cap, 18. sealing diaphragm, 19. bulk head, 20. rear hook bracket, 21. rear hook, 22. rack assembly

CTN :45732490

08 Jul, 2026 NA

Ambala - Haryana

Tender For supply of centrifugal machine spares spares for centrifugal machine batch type model:- kb 1750 capacity:- 1750 kgs per charge make:- thyssen krupp , rubber seal kit for 5"inch dia cylinder , make :-duncan max flow , rotary distributor bearing skf 62203-2rsp , rubber seal kit for rotary distributor , make :-duncan max flow , seal kit water spray ball valve with actuator , size:-25 nb , make :-duncan max flow , seal kit for pneumatic actuator ball valve , size 25 nb , make :-duncan max flow , flow control valve 1/2 bosch make , flow control valve 1/4 bosch make , rubber buffer , plough blade assembly for 600mm stock with ss plate scrapper , oil seal 110x140x15mm , oil seal 170x200x15mm , o ring 110x3 mm , o ring 140x4 mm , o ring 240x5 mm , rubber diaphragm for break , rubber ring 909mm , rotary distributor , spares for a centrifugal batch type fully automatic centrifugal machine type:- v -1750 , machine no:- 191, year 2012 make:- walchandnagar industries ltd , rubber buffer drg. no. 47889b , brake pad sheet drg no. 2cf321044 , rubber seal kit for bottom valve cylinder , spares for a centrifugal continios type centrifugal machine w.k 1500 , spring load metal oil seal 210x180x15 , spring load metal oil seal 150x120x15 , o ring e90061 , o ring e90062 , o ring e90063 , centrifugal machine wk-1500 oil lubricator pump

corporations/Associations/Others

CTN :45718563

09 Jul, 2026 NA

Amreli - Gujarat

Tender For supply of rubber diaphragms (q3)

State Government

CTN :45699912

17 Jul, 2026 NA

Bhusawal - Maharashtra

Tender For procurement of water side neoprene rubber diaphragms for manual & pneumatic valves at wtp 2 x 500 mw, btps.

State Government

CTN :45700087

16 Jul, 2026 NA

Nashik - Maharashtra

Tender For supply of ciel diaphragm valves and neoprene rubber diaphragms of various size at wtp, ntps

State Government

CTN :45688919

16 Jul, 2026 NA

Ukai - Gujarat

Tender For supply of et6281 cs gate valve1 , cs gate valve2 , cs gate valve3 , cs gate valve4 , cs gate valve5 , cs gate valve6 , ccs swing check non return valve , non return valve1 , cs non return valve , non return valve2 , ci non return valve , non return valve3 , neoprene rubber sheet1 , neoprene rubber sheet2 , neoprene rubber sheet3 , rubber lined diaphragm valve , neoprene rubber diaphragm

CTN :45697905

10 Jul, 2026 39.6 Thousand

Mau - Uttar Pradesh

Tender For supply of hard compressed rubber seat for 8feet size double beat vale as per drg nobh960718 , rubber calking for juice heater as per drg no bh 990916 sl no 2 , rubber calking for juice heater as per drg no bh 990916 sl no 3 , neoprine rubber seat for vapour cell main hole as per drg no bh 961021 , neoprine rubber seat for vapoor cell exhast valve as per drawing no bh 961017 , neoprine rubber seat for new clarifire teliscopic valve as per drawing no bh 960925 , neoprine rubber strip of mud seal for clarifire as per drg no bh 131105 , neoprine rubber strip 150mmx750mmx15mm thik , neoprine rubber seat for vapour valve of evoporator body no 5th a 5th b as per br no bh 001108 , synthetic rubber seat for vapour valve of pan no 1 and pan no 7 as per drg no bh 0823 sl no 1 , rubber seat for water weighinh scale as per drg no bh 001012 , rubber seat for juice weighing scale as per drg no bh 990918 , rubber coupling for new sugar grader as per drg no c 960314 , rubber seat for 40 ton pan discharge valve as per drg no bh 850109byr , rubber seat for 60 ton pan discharge valve as per drg no bh 961012byr , rubber seat for 60 ton pan discharge valve as per drg no bh 961011 , rubber seat for evoporator juice sulphiter pan main hole as per drg no ce 850920 by1 , neoprine rubber seat size 1by4feet x 1 mtr x 1 mtr temp 250feet c , rubber taper plug small dia 76 mm big dia 120 mm bore 13 mm taper length 102 mm temp 200feet c , rubber bush id 30 mm x od 50mm x length 50mm , rubber bush id 30mm x od-60mm x length 60mm , rubber bush id20mm x od 35mm x length 35mm , canwas rubber flat belt 6ply x 6feet width , rubber hydroulic bucket for nhec mill as per drg no mh 961026 , rubber hydroulic bucket for kcp mill od 301mm x id 260mm as per drg no mh 071127 , rubber o ring for kcp mill hydraluic bucket , rubber round 7mm , brass lined rubber bush for cane chopper size 64x32x64mm , brass lined tapper rubber bush drg coupling bush no 1 as per drg no mh 80by92 id 60point5 mm x od96mm x li36mm , brass lined rubber bush for feed pump 30 x 30 x 15mm , neoprine rubber seat 170m2 heating surface for juice heater dia 1570 mmthickness 25mm suitable for 200 oc , railway hose pipe 2 half feet x 1 half , rubber buffer for cf mc size 390 x 300 x 55 mm , rubber buffer for cf mc size 410 x 330 x 65 mm , rubber bucket for penumatic valve cup type with ms plate bonded as per sample , rubber bucket for penumatic valve as per sample , rubber seal for air cylinder with spring as per sample , rubber bucket for hydraulic cylinder as per sample , rubber o ring as per sample size 19x3 , rubber bucket seal for air cylinder as per sample , rubber bucket piston cup with ms plate bonded as per sample size od 105 mm , railway rubber hose pipe 2 half feet x 3 half x18feet long , rubber bush size 20x40x40 mm , rubber coupling bush size 50x52x25 mm , brass lined rubber bush for feed pump size 30x35x15 mm , rubber bush for belt conveyor size 30x35x15 mm , rubber coupling for sugar grader as per drg no ce 960314 , rubber o ring for mill hydraulic as per sample , rubber o ring as per sample for feed pump , rubber v seal for nk 1100 1st as per sample , rubber v seal for nk 1100 2nd as per sample , brass lined rubber bush size 30 x 30 x 15 as per sample , rubber diaphragm as per sample 1 inch , rubber diaphragm as per sample 1 and haf inch , rubber diaphragm as per sample 2 inch , rubber star coupling sw100 as per sample , rubber double cup washer piston cup as per sample big size 4 and haf inch , rubber double cup washer piston cup as per sample small size 2 and haf inch , rubber bucket for air cylinder as per sample , rubber double cup washer as per sample size 5 inch , rubber bush as per size od 65 x 25 x 45 mm long , rubber bush as per size od 60 x 30 x 80 mm long , rubber bush as per size od 45 x 20 x 45 mm long , rubber bush as per size od 30 x20x30mmlong

State Government

CTN :45680270

16 Jul, 2026 NA

Kheda - Gujarat

Tender For supply of various instruments for chp & bop area of wtps unit 8. - over travel limit switch (otls), make: electromag methods, model:- elotc/2no2nc, amps: 40 / 10, voltage: 500 vac, c/s: 50, ag make heavy duty limit switch type : hls/ii. contacts : 2 no + 2 nc rating : 25 amps @ 415 v.ac enclosure : die casting aluminum (lm-6) gasket : nitrile rubber gasket reset : auto reset type, digital pressure gauge: range: 0 to 100 kg/cm2, zero speed switch, make: protocontrol instruments pvt. ltd, model: esm b2, sensing range: 15-17mm, supply: 220vac , range: 10 -100 rpm, wire: 2 wire, ppr: 4, cable length: 2 meter (mininum), sr no: 15j252., inductive proximity switch, sensing distance: 25mm, supply: 230v ac, dimension: 50mm x 110mm., zss controller with sensor probe set, make: jayashree, speed setting: 100 to 1000 rpm, 4 imp rev,2no + 2nc,5a @ 240v ac, supply voltage:90-250v ac, sensor probe model: sp 12 b 30*65 10 m, termination: 3 wires dc., chlorine leak detector - single sensor for model no. 5002, range : 0 to 5 ppm of chlorine,make: perfect chloro system, magnesium anode rod, length: 30 cm, diameter:- 1/2 (half) inch., pressure gauge, 0-16 kg/cm2, bourdon with tantalum/monel or better diaphragm seal, chlorine service, body : ss316lor suitable, dial :150mm+/-10 percent, accuracy:class 1, process connection 1/2 in. npt(m) direct bottom entry, ip65, pressure gauge, 0-21 kg/cm2, bourdon with tantalum/monel or better diaphragm seal, chlorine service, body:ss316l or suitable, dial:150mm+/-10 percent, accuracy:class 1, process connection 1/2 in. npt(m) direct bottom entry, ip65, pressure gauge dial size 150mm with range 0-10 kg./cm2, temperature gauge, 0 to 160 deg c, bi -metal strip coiled, dial 150mm, +/- 1 percent fsd accuracy, 12mm stem dia, 100mm stem length, ss304 case, neoprene gasket, 1/2 inch npt(m) process connection, 1/2 inch npt (m) adjustable to thermowell, rtd pt 100, duplex, sheath dia. 6 mm, sheath length 150 mm, ag make proximity switch, model: ps 2000d, input power : 24 vdc, proximity dia : m50, sensing dist : 16 mm-25mm, 4 wire type, wire length : 5 mtrs, contact: 1no+ 1nc., pointer puller for pressure gauges, electronic speed switch monitoring unit with indictive sensor probe, 10-100 rpm, 4 digit speed indication, 90-250v ac supply, accuracy : +/-5 percent, calibration 4 imp / rev, 1-20s itd & ntd, ip65, pressure switch ,range 0.6 to 6 kg/sqcm, pressure switch range : 1 to 10 bar, pressure switch, range 1.6 to 16 bar, type : bellow, connection : 1/2" npt, bottom entry, vacuum switch low, (-760 to 0)mmhg, diapragm seal tantalum/monel or better for chlorine service, body-ss316l or suitable, die cast aluminium or better enclosure, accuracy : +/-0.5 percent, process connection:1/2 in. npt(m), 2spdt, ip66, pressure switch, 0.3-1.6 kg/cm2, tantalum/monel or better diaphragm seal, chlorine service, body-ss316lor suitable,die cast aluminium or better enclosure, repeatability : +/-1 percent , process connection : 1/2 in. npt(m), 2spdt, ip66, vacuum gauge, (-760 to 0) mm hg, bourdon with tantalum/monel or better diaphragm seal, chlorine service, body:ss316l or suitable, dial:150mm+/-10 percent, accuracy:class 1, process connection 1/2 in. npt(m), ip65, pressure gauge 0-6 kg/cmsq, pressure gauge 0-10 kg/cm2, pressure gauge range 0-16 kg/cm2 size 100 mm, over travel limit switch (otls), make: electromag methods, model:- elotc/2no2nc, amps: 40 / 10, voltage: 500 vac, c/s: 50, ag make heavy duty limit switch type : hls/ii. contacts : 2 no + 2 nc rating : 25 amps @ 415 v.ac enclosure : die casting aluminum (lm-6) gasket : nitrile rubber gasket reset : auto reset type, digital pressure gauge: range: 0 to 100 kg/cm2, zero speed switch, make: protocontrol instruments pvt. ltd, model: esm b2, sensing range: 15-17mm, supply: 220vac , range: 10 -100 rpm, wire: 2 wire, ppr: 4, cable length: 2 meter (mininum), sr no: 15j252., inductive proximity switch, sensing distance: 25mm, supply: 230v ac, dimension: 50mm x 110mm., zss controller

corporations/Associations/Others

CTN :45238352

01 Jul, 2026 NA

Hoshangabad - Madhya Pradesh

Tender For corrigendum : supply of doctor blade 2x76x2740 l-75n , gear coupling , rubberbushforcalandercoupling asskno1417 , rewinding couplingmaleslitter sk-x-844 , rubber flexible disc sk x- 659a , boot seal nitrile rubber as per draw , coupling rod bush ss-316 as per drawing , coupling rod pin ss 316 as per drawin , coupling rod ss-316 as per drawing , stator nitrile rubbor for rotomake pum , pin retainer sleve ss-316 as per drawing , boot seal retainer ss-316-as per draw , shaftss316-as per drawing no-028a , rubber diaphragm for refiner. drg. x-244 , agitator for colour making tanksk x-876 , square neck hexagonal bolt sk.811 , bibby coupling 136a

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