Latest diaphragm valve Tenders | Government diaphragm valve Tenders

Central Government/Public Sector

CTN :44968206

14 May, 2026 NA

Bhavnagar - Gujarat

Tender For set of items for gas cutter of make esab or its equivalent in messer and ador . set consisting of 06 items as follows. 1)for usage of lpg gas cutting/ welding torch. qty/set. = 01 no. 2) flash back arrester suitable for fitting to inlet of lpg fuel gas blow pipe torch end. qty/set. = 02 nos(01 fr18 lpg & 01 fr 18 oxygen). 3) flash back arrester suitable for fitting to outlet of lpg fuel gas blow pipe regulator end. qty/set. = 02 nos(01 frt 3/8 lh lpg & 01 frt 3/8 rh oxygen). 4) lpg regulator along with adaptor & two numbers pressure gauges for inlet & outlet. qty/set. = 01 set. 5) gas cutting nozzle suitable for lpg gas size 3/16 inch. qty/set. = 01 no. 6) gas cutting nozzle suitable for lpg gas size 1/16 inch. qty/set. =01 no. note: one sample set should be got approved before effecting bulk supply. [ warranty period: 30 months after thedate of delivery ]

Central Government/Public Sector

CTN :44969580

13 May, 2026 1.81 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of welding cable isi marked to is 9857 (v2) , oxygen gas regulators (version 2) , flash back arrestor , acetylene pressure regulator as per is 6901 , welding apron , dark glass for welder's screen , electrode holder as per is 2641 , hand screen for welding purpose , wire brush for welders, size- 6in x 2in , chipping hammer with hardened round tip for welders

corporations/Associations/Others

CTN :44949101

19 May, 2026 NA

Dibrugarh - Assam

Tender For supply of gas cutting accessories - oxyacetylene gas cutting torch inclusive of nozzle , gas cutting torch mounted flashback arrestor for oxygen line , gas cutting torch mounted flashback arrestor for acetylene line , gas cutting nozzle for acetylene fuel , two stage oxygen gas regulator , two stage acetylene gas regulator , aluminum welding cable twisted braided and insulated , fully insulated welding electrode holder rating 600 amps

State Government

CTN :44944164

29 Apr, 2026 NA

Ranchi - Jharkhand

Tender For partner empanelment & supply of manufacturing consumables - 3d printer filament, 1.75 mm thick pla filament( 1 spool), acrylic pvc solid pipes, ø26, acrylic pvc solid pipes, ø40, aluminium plate, size- 100 x 20 mm, aluminium plate, size- 60 x 60 mm, aluminium rod, ø26, aluminium rod, ø40, bo motor, 60 rpm, (single shaft) straight, sharp buzzer, works on 3 to 27 volts dc (big), capacitor, 1000uf, capacitor, 0.1uf, carbide insert, tcmx 160404en, tcmx 160408en, tcmx 160412en, carbon brush, ag 4, chop saw cutting wheel, thickness-3mm, wheel bore-25.4 ,wheel, dia-355mm, cutting wheel, wheel bore-16mm , wheel dia-105 ,wheel, thickness-1.2mm, dust mask / welding respirator, disposable foam ear plugs, one size fit for all ears, made of non, irritant and allergy free material, available with nylon or cotton cord., earthing holder, 200 amp, electrode holder, capacity- 200 amp, emery sheet, grit 180 - 500, emery sheet, grit 600 - 800, gear oil, servo premium cf-4 15w-40, grinding wheel ,wheel bore-16mm wheel dia-105, wheel, thickness-1.2mm, grinding wheel dresser (diamond 1 carat), grinding wheel 4'', make- bosch/taparia or equivalent, grinding wheel 5'', make- bosch/taparia or equivalent, grinding wheel 7", make- bosch/taparia or equivalent, circular saw blade(cutting wheel) for steel cutting (4") , make-, jk/ bosch/taparia, circular saw blade(cutting wheel) for steel cutting (5") , make-, jk/ bosch/taparia, circular saw blade(cutting wheel) for steel cutting (7") , make-, jk/ bosch/taparia, tungsten rod length 150 mm , thickness 2.4mm, hacksaw blade, size- 300 × 12.5 × 0.6 mm 14tpi (bimetal), hacksaw blade, size- 300 × 25 × 0.6 mm 14tpi (bimetal), hand gloves pair (rubber coated cotton gloves) / esd gloves, (electric static devices), hss tool bit, 14 mm, i.r transmitter bc547, ic 555, ic 7805, leather welding apron, apron with strap and buckle, masking tape (24mm *20m), co2 gas cylinder for mig welding, capacity- 30 kg, ms flat, 50 x 5 mm, ms flat, 50 x 10 mm, ms rod, ø28, ms rod, ø40, ms square (solid), 12x12 mm, oil stone (rough/smooth), paint brush, 0 size, plastic sample collector, 100 ml, plastic zip lock pouch, 6 inch × 4 inch, power saw blade, 14" × 1¼" × 16" (bimetal), resistor, 47 kω, resistor, 4.7 kω, resistor, 500ω, resistor, 220 ω, safety goggles (transparent), safety glasses with side shields,, material-polycarbonate hard-coated lens for scratch resistance,, make- 3m / karam / dupont / udyogi or equivalent, safety helmet, rachet type with plastic cradle, make - karam/dupont/3m/udyogi or equivalent, sanding wheel (emery), wheel bore-16mm wheel dia-125 wheel, thickness-1.2mm, ir sensor , photodiode reciver, single strand wire, red, single strand wire, black, soldering wire, lead (oswal) 60 : 40 (50 gm), surface grinding wheel , outer dia: ø200, bore dia: 30 mm, switch, tap, m 6, tap,m 8, tap, m 12, transformer, 6-0-6/500ma, transistor, c1383, triangle file, 150 mm (medium), tungsten electrodes thoriated tungsten, wt20 2.0 mm x 150, mm, u-channel, 100x10 mm, v-belt, b780 / b29, v-belt, b 26 / b703, vero board, 140 mm × 90 mm, vertical milling cutter insert, sdmt 120412pdrmh, voltage regulator, 7805, anti rust spray, wd 40, capacity- 400ml or more, welding electrode, 350 mm x 1.6 mm, welding helmet, full face covering with minimum protective, shade no. 8 or 10, welding helmet, equipped with a flip up front window that the user can choose to, open when not performing an operation.has removable lens, which is tested against en 175 and en 169.the head band of, welding helmet has 4 adjustment positions and is provided with, an anti-sweat comfort pad for increased comfort. consists of, ratchetadjustment for easy harness adjustment., material-high impact resistant polycarbonate for increased, protection; material of shell: polypropylene impact resistant shell, that can be adjusted and tested for electrical insulation., size of window 100mm x 75mm, operating range-50 0c to+800c and tested for electrical, insulation., certified to

Central Government/Public Sector

CTN :44934570

08 May, 2026 59.7 Thousand

Korba - Chhattisgarh

Tender For supply of blow pipe for welding and cutting as per is 7653 (v2) (q3) , acetylene pressure regulator as per is 6901 (q3) , dark glass for welder's screen (q3) , gas cutting nozzles (q3)

Central Government And Public Sector

CTN :44687401

25 Apr, 2026 NA

Kaiga - Karnataka

Tender For corrigendum : supply of diaphragm valve assembly set d d - 1. diaphragm-epdm, valve assembly, weir type, socket weld, manually operated, size 15 nb, vss no.32003-2019- rev-0 , 2. diaphragm-epdm, valve assembly, weir type, socket weld, manually operated, size 20 nb, vss no.999-52 , 3. diaphragm-epdm, valve assembly, weir type, socket weld, manually operated, size 25 nb, vss no.32003-2020- rev-0 , 4. diaphragm-epdm, valve assembly, weir type, socket weld, manually operated, size 40 nb, vss no.32003- 2021-rev-0 , 5. diaphragm-epdm, valve assembly, weir type, socket weld, manually operated, size 50 nb, vss no.32003-2022-rev-0 , 6. diaphragm-epdm, valve assembly, weir type, buttweld, manually operated, size 80 nb, vss no.34930-2051-rev 0

CTN :44823256

23 Apr, 2026 5.46 Lacs

Vadodara - Gujarat

Tender For corrigendum : tender for supply of is series sequential timer (board only) - 40 channel - dc in/dc out. make:goyen, model no:isdcdc40 pilot, solenoid, rca3d2, goyen diaphragm, valve, rca45t000,goyen spare kit, m2162,f/diaphragm valve, goyen pilot valve enclosure - 6 pilots - rain tight -24v dc coils, make: goyen, model no:3-8v6010-336 pilot valve enclosure - 9 pilots - rain tight -24v dc coils, make: goyen, model no:3-12v9010-336

corporations/Associations/Others

CTN :44925446

02 May, 2026 33.33 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of sounders make diaphragm valve - diaphragm valve manual, dn 150, pn10, valve body material-cast carbon steel astm , diaphragm valve manual, dn 100, pn10, valve body material-cast stainless steel , diaphragm valve manual, dn 300, pn10, valve body material-cast stainless steel , diaphragm valve manual, dn 150, pn10, valve body material-cast stainless steel , diaphragm valve manual, dn 125, pn10, valve body material-cast stainless steel , diaphragm valve manual, dn 80, pn10, valve body material-cast stainless steel , diaphragm valve pneumatic, dn 40, pn10, valve body material-gray cast iron , diaphragm valve pneumatic, dn 40, pn10, valve body material- gray cast iron bs en 1561

State Government

CTN :43610838

30 Apr, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of welding machines and welding accessories for bmd at gtps - black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size

CTN :44895928

07 May, 2026 NA

Khammam-T - Telangana

Tender For supply of diaphragm valves : : - 25 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , 40 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , 50 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , 80 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , 100 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , 150 mm nb cast iron ebonite lined weir type a saunders ciel diaphragm valve , diaphragm for 25 mm saunders ciel diaphragm valve , diaphragm for 40 mm saunders ciel diaphragm valve , diaphragm for 50 mm saunders ciel diaphragm valve , diaphragm for 80 mm saunders ciel diaphragm valve , diaphragm for 100 mm saunders ciel diaphragm valve , diaphragm for 150 mm saunders ciel diaphragm valve

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