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

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

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 :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.

corporations/Associations/Others

CTN :45718563

09 Jul, 2026 NA

Amreli - Gujarat

Tender For supply of rubber diaphragms (q3)

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 :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

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

CTN :45648458

07 Jul, 2026 4.00 Lacs

Najibabad - Uttar Pradesh

Tender For tender for supply of mill hydraulic bucket with o ring of mill no. 1 , 2 & 3 as per drawing no. 194120/176r d , mill hydraulic bucket with o ring for mill no. 4 as per drawing no. 2000820/304 , dholak type bush with brass lining size 32x30x16x25 mm , rubber pad for juice & water weighing scale , silicon butyle rubber seat 20 inch size gasket for autoclave as per sample. , new rubber strip for kt 1350 cont.c/f m/c size 1/4 inch thick x 9 inch wide x 100 inch length. , rubber o ring size 3 x 16mm , epdm rubber seat for pan right angle valve 6inch size 180 x 102 x 12 mm thk , rubber seat for pan no. 4 exhaust valve of 24 inch as per drawing no. 30060907/373 , rubber ring for a pug mill , rubber seat size 32 inch for exhaust steam valve as per drg. no. sneh-2010813/388 fig no.1 , dumping pad for sugar dust collector id fan size 150 x 75 x 16 mm for c.f. machine , vacuum rubber hose pipe size id 222 x 450 mm long , vacuums rubber hose pipe size id 132 x 450 mm long , vacuums rubber hose pipe size id 60 x 450 mm long , neo. rubber seat for 24 inch size exhaust vapor valve suitable for 300degreec temp for drg.sneh-20100813/388 fig-02 , neo. rubber seat for 26 inch size exhaust vapor valve suitable for 300degreec temp for drg.sneh-20100813/388 fig-02 , neo. rubber seat for 20 inch size exhaust steam valve of j.h suitable for 300degreec temp drg.lks-992365/125 /282 , neo. rubber seat for 24 inch size exhaust vapor valve suitable for 300degreec temp for drg.sneh-20110718/390 fig-01 , neo. rubber seat for 16 inch size exhaust steam valve suitable for 300degreec temp for j.h. valve drg.sneh-20070927 , neo. rubber seat for 16 inch size exhaust steam valve suitable for 300degreec temp for j.h.valve drg.sneh-20001016/293 , rubber ring for main hole of new quad body drg.no. sneh-20110718/390 fig-2 , rubber ring for main hole of old quad body drg.no. lks-980331/260 fig-r-01 , rubber ring of telescopic valve for inner pipe diameter 5inch , rubber strip 8 x 14 x 15 , rubber v seal bore 105 mm , rubber ring for pan dis. valve drg. 980331/266 , rubber seat for juice weighing scale od-690mm bore-30mm thk 25 mm as per drg. , rubber seat for water weighing scale od-470mm bore-25mm thk 20 mm as per drg. , rubber hose pipe for radiator id-2.5 inch l-18 inch , siliconized butyle rubber seat for 34 inch exhaust valve suitable for 300 degreec as per sample size 910x760x40mm thk , neo. rubber pad 6 inch x 10 mm x 32inchlength , rubber o ring size 155 x 3 mm , neoprine rubber rope (cord) size 4.5 mm , rubber star l-75 , rubber star l-95 , rubber star l-100 , star coupling l-75 material alluminium complete , star coupling l-95 material alluminium complete , star coupling l-100 material alluminium complete , rubber taper plug for pan tube size id 98 mm/102 mm , rubber taper plug for quad tube size id 42/45 mm , neoprine rubber seat for 750 mm size angle valve size od-815 mm , id-694 mm thick-25 mm , neoprine rubber seat for it body 560 m squ. h.s. main hole suitable for 200 degree c temp size od-530 mm , id-440 mm , thick- 25 mm , rubber seat for 40inch valve for nsk size od-870 mm , id-600 mm , thick- 20 mm , rubber mud seal size 1inch as per sample , rubber strip size 60 x 5 mm , rubber sheet for juice heater no. 6 exhaust valve as per drg. no. 20120730 , rubber ring for sight glass size 10inch , rubber sheet for pan exhaust valve as per drg. no. 940818/185 , rubber ring for mechanical circulator size 250 x 4 mm , rubber ring for mechanical circulator size 300 x 4 mm , rubber diaphragm size 25 mm , rubber diaphragm size 40 mm , rubber diaphragm size 50 mm , rubber diaphragm size 80 mm , neoprene rubber rod size 38 mm x 11inch length , neoprene rubber rod size 28 mm x 11inch length , rubber ring for condenser main hole size od560mmxid500mm x thickness 25mmgroove20mm (as per sample ) , rubber ring for jet box size od210mm x id 200mm x thk 20mm , groove 5mm (as per sample ) , roller drum for belt conveyor roller length-465 mm , shaft length- 486 mm , r

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