Latest neoprene rubber diaphragm Tenders | Government neoprene rubber diaphragm Tenders

Central Government / Public Sector

CTN :41758551

20 Nov, 2025 NA

Panipat - Haryana

Tender For corrigendum : procurement of spares for rfccu mab dhds rgc turbine - list of item(s) / work(s) as per tender documents, baffle,brg hsg(hp),b710478-8,tur,ebara, oil,baffle,lp side,b710479-4,tur,ebara, brg,journal,turbine,ebara, brg,thrust,turbine,ebara, brg,hrust,turbine,ebara, shoe,thrust brg(active side),e8641414-33, shoe,thrust brg(inact.side),e8641337-33, seal diaphragm(2nd-5th), a710087-83, seal diaphragm (6th - 7th), a710088-83, packing ring,pn.e8631426-4, vlv,stream assy,turbine,ebara, bolt,pn.bsh-ha24080, bushing, e8653170-3, t&t valve, piston ring, e8654005-1, t&t valve, seal ring assembly, e8630089-70, spring, e8653356-1, t&t valve, spring, e8653357-1, t&t valve, pilot valve piston, e8653353-1,t&t valve, ring,pkg,turbine,p/n:e8233103-2,ebara, gvrnr vlv assly,turb,p/n:e8252142,ebara, over speed trip mechanism,turbine,ebara, ring,pkg,turbine,p/n:e8232103-2,ebara, set of rod end brg,p/n-9-2,9-3,9-5 & 9-6, governer valve bushing,part no. 2-4, latch ,part no. 4-8, pkg,hv vlv,turbine,p/n:e8224103-1,ebara

CTN :42729461

02 Dec, 2025 NA

Gonda - Uttar Pradesh

Tender For supply of "kit for in short vale of c-3w distributer valve consisting of 07 items (1) diaphragm, item no. 77, wabco pt. no. 1......

CTN :42588336

14 Nov, 2025 NA

Parganas - West Bengal

Tender For supply of gas cleaning system uv plus/version 2, item/part no. 75160211 for d. r. spectrometer (model spectrolab , diaphragm pump 230 vac/50-60 hz assembly with fittings item/ part no. 75050027 for d. r. spectrometer , photomultiplier r6350-5/185-6 of d. r. opto-emission spectrometer (item no. 68002040) . , application quartz glass spa of d. r. opto-emission spectrometer (item no. 48207013) , shaft switchable screen com of d. r. opto-emission spectrometer (item no. 75070202) . , window mgf2 vuv d13.0/t1.5 of d. r. opto-emission spectrometer (item no. 48303013) . , shutter spark stand lab/max of d. r. opto- emission spectrometer (item no. -75060206) .

CTN :42532570

21 Nov, 2025 NA

Surat - Gujarat

Tender For supply of supply of ksb mil make spares for steam control valve d d - body gasket- item no.28 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 19. seat gasket- item no.59 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 20. plug stem sbya- part no. 32-retaining ring,- 33-pilot spring-, 53-stem- , 54 -pilot-, 55-pin-, 56-plug- item no.32,33,53,54,55,56 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 21. seat ring- item no.58 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 22. cage- item no.30 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 23. seal ring- item no.31 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 24. flat spring- item no.29 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 25. actuator diaphragm- item no.5 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 26. actuator stem nut- item no. 3 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 27. case screw and nut set -1 set consist of 36 nos-- item no. 7 and 8 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 28. actuator spring- item no. 12 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 29. worm gear- item no.38 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 30. worm- item no.63 of mil drg no- 902145 of control valve sl no. 160587 to 160589, , 31. actuator repair kit consist of actuator stem, hand wheel stem , guide screw , key , guide bush , lock nut as per mil drg no. 902145 , 32. packing set -upper and lower-- item no.44 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 33. body gasket- item no. 37 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 34. seat gasket- item no.52 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 35. plug stem sbya - part no 47-stem-, 49-plug-, 50-pin--- item no.47,49,50 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 36. seat ring- item no.51 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 37. seal ring- item no. 38 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 38. cage- item no.39 of mil drg no- 902144 of control valve sl no. 160590 to 160591, . , 39. actuator diaphragm- item no.12 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 40. actuator spring- item no.6 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 41. actuator stem nut- item no.7 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 42. case screw and nut set -1 set consist of 20 nos-- item no. 11 and 13 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 43. guide support- item no. 18 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 44. o-ring- item no.20 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 45. actuator stem- item no.25 of mil drg no- 902144 of control valve sl no. 160590 to 160591, , 46. yoke gasket- item no. 69 of mil drg no- 902144 of control valve sl no. 160590 to 160591,

State Government

CTN :42441301

17 Nov, 2025 12.55 Lacs

Tapi - Gujarat

Tender For supply of various pumps mechanical seal, coupling, gland packing and rubber items for bmd-6 500mw utps unit-6.(et-6128 bmd-6) - mechanical seal for m/s.tushaco pumps make air pre heater lub oil pump model:,t3s-25/46 shaft dia-15mm ,rpm:1450, dis pressure : 5 kg/cm2 , fluid:oil servo cycle 680 temp-90?c ,faces: c/sic, hardware in ss316 without gland plate, mechanical seal for m/s.tushaco pumps make i d fan lub oil pump model:,t3s-25/38 shaft dia-15mm ,rpm:1450, dis pressure : 5 kg/cm2 , fluid:oil servo prime 68, temp-90?c ,faces: c/sic, hardware in ss316 without gland plate, mechanical seal for n-pit pump model :wpe/wpil 40/260,shaft dia-44.5mm ,rpm:2900, dis pressure : 10.0kg/cm2 , fluid : water (5 to 11.00 ph value) temp-ambiant , faces: c/ sic, hardware in ss316 along with ss 316/cf8m gland plate, mechanical seal assembly for dm regeneration pump model wp/40/320 of 500mw unit-6, mechanical seal assembly for dm water transfer pump model wp 65/320 for 500 mw, mechanical seal asslly. for flowmore make dm water make up pump fig.k5922 -100 x 80, rubber spider for love joy coupling for l-70, rubber spider (star bush) for love joy coupling l-075, rubber spider (star bush) for love joy coupling l-095, rubber element/ spider for love joy coupling size-l-100, rubber spider for love joy coupling size l-110, rubber spider for love joy flexible coupling size: sw-110, rubber element set for jaw flexible coupling size : swq -226/140, rubber spider (star bush) for love joy coupling l-150, love joy coupling size l-075, lovejoy make jaw- flex coupling with rubber spider, size- l 95 (aluminum), ms love joy coupling l- 100, ms love joy coupling size l-110, love joy make flexible coupling with pilot bore size rrs-110 spacer length 140., jaw flexible coupling size: swq -226/140, moc: cast iron, bore: pilot bore., lovejoy coupling size rrl-150 (c.i.), 100per. neopren rubber diaphragm 25 nb for d.m.plant, 100per. neoprene rubber diaphragm 40 nb for d.m.plant, 100per. neoprene rubber diaphragm 50 nb for d.m plant, neoprene rubber diaphragm for 65 mm r.l.dia valve, neoprene 100 per. pure rubber diaphragm 80 mm, neoprene 100 per. pure rubber diaphragm 100 mm, neoprene 100 per. pure rubber diaphragm 150 mm, 100per. neoprene rubber sheet size 1 mtrx2 mtrx3 mm thick, 100per. neoprene rubber sheet size 1 mtrx2 mtrx5 mm thick, 100per. neoprene rubber sheet,size-1.5 m x 2 m x 2mm thick, oil seal 50 x 68 x 8 mm fenner make, oil seal size 19x32x7 mm, oil seal size:30x50x7 mm, oil seal size 30x40x7 mm, neoprene oil seal size 35 x 47 x 8 mm, oil seal size:35x47x7 mm, oil seal size 45 x 60 x 10 mm fanner/pioneer/sunny, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 6mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 8mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 10mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 12mm, non asbestos, ptfe, graphite gland packing for water application, square in cross section suitable to temparature 280 deg c & pressure 250 bar size :: 16mm, teflon round bar , 300 mm long x 30 mm dia., teflon round bar , 300 mm long x 50 mm dia., teflon round bar , 300 mm long x 80 mm dia.

Central Government / Public Sector

CTN :42457322

17 Nov, 2025 NA

Bongaigaon - Assam

Tender For tender for supply of n1ne25074 procurement of emerson makes valve spares and positioners : - act and vlv seal kit 24in 300 pn ia129642 , key square pn v169412 012 emerson , dvc6200 pn dvc 3793 5802921 emerson , sweitching valve pn 167das , volume booster model ss263 fisher , trip valve fisher mn 377 , valve body sa model ed 4 inch 600 fisher , complete valve body pn 6inch a bodygb8253 , back up ring 3inetfisher10a4208 022 , retain in g rin g 10a4210 012 , as per rfq line item description , retaining ring pn10a5350012 fisher , packing box ring fisher , bushing 14in150 bfly pn 12a9374 012 , bushing lind 14in150 bfly pn 12a9558 012 , seal kit p n 13b8816 032 , packing set 13b8816 142 , piston r g 3 ed fisher 13b9199 012 , packing box ring pn 16a6083 012 , packing box ring pn 16a6086 012 fisher , pkng box ring701fv0103 pn 16a6087 012 , st rg ret bush assy pn 17a4161 632 , e seal p n 19a3680 042 , bearing 701fv5201 pn 19a3744 012 , e seal pn 19a3747 022 fisher , e seal 701fv3403 pn 19a424 032 , e seal pn 19a5145 022 fisher , screw mach pn 1b2752 0022 fisher , bushing seal 34 and40 1e682814012 , bushing seal 30 1e791214012 , seal bushing 1e845714012 , 38 inch stem pckg box ring316sst 1j873135072 , 34 inch stem pckng box ring 316 1j873335072 , key pn 1n888025092 fisher , bearing thrust 3 3 4 4 5 8 1n888599012 , needle bearing pn 1n888799012fisher , cseal3 7 16in 3 ed fisher pn23b9196 012 , g bushing 1 2 1 alloy 6 15a6508 022 , st rg ret bush assy 2 pn 25a6687fc32 , diaphragm size 667 34 40nit r2e669902202 , diaphrgm 657 34 40 fishr pn 2e670002202 , diaph 667 30 nitrile nbr 2e800002202 , actuator diaphragm p n 2e859502202 , diaph 667 45 50 nitrile nbr 2e859602202 , gasket 2in valve fisher , bushing lined du 55 60 30 ge32316 012 , valve bushing lined p n ge34956 012 , guide asmblyp n ge50440 012 fisher , kit repair 667 spares wo diaph sz 30 , kit repairp n r667 000312 fisher , repair kit702pv0703b pn r667 000402 , repair kit 702pv2201 pn r667 000502 , gasket set rgasket 182 , gasket set rgasket 212 , kit repair size 750 actuator kit , repair kit packing 72lv1101 , packing set for 14fv1231 , pkng 3 8in env dubl ptfe p n rpack 00192 , packing 4 in 900 fisher rpack 00212 , packing repair kit recycle valve , kit repair packing p n rpack 00592 , gasket p n rpack 00602 , kit repair 701fv5201 pn rv500 00022 , kit repair p n rv500x00032 , kit repair 4 inch v500 pn rv500 00052 , bearing p n 19a3677 012 , seal kit p n 13b8816 112 , brg 701fv3403 pn 19a4239 012 , diaphragm 657 70 nitrile nbr 2n126902202 , diaphragm size 2 type 2052 ge31917 012 , diaphragm 2052 size 3 p n ge34829 012 , rep kit 701fv3403 pn rv500 00062 , positioner dvc6200 part dvc 810 2 , positioner fisher dvc6200 , positioner p n dvc620hw2 , positioner fisher dvc2000

CTN :42225396

15 Nov, 2025 NA

Durgapur - West Bengal

Tender For corrigendum : procurement of different sizes of neoprene rubber diaphragm for different sizes of valves fitted in dm plant of unit-7 and 8 and water works.

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Central Government / Public Sector