Latest safety relief valve Tenders | Government safety relief valve Tenders

State Government

CTN :45332790

10 Jul, 2026 NA

Changlang - Arunachal Pradesh

Tender For supply of flexible wire 7 slash 22 sq mm copper isi mark , pvc insulation tape 20 mm , fan capacitor 2 point 5 mfd isi mark , casing n caping 25mm , pvc copper wire 1 point 0 sq mm single core isi make , pvc copper wire 1 point 5 sq mm single core isi make , pvc mcb box 2 way , pvc mcb box 3 way , pvc mcb box 4 way , pvc mcb box 6 way , pvc mcb box 8 way , nails assorted size 1 inch , nails assorted size 1 and half , nails assorted size 2 inch , nails assorted size 2 and half , nails assorted size 3 inch , nails assorted size 4 inch , thinner 01 ltr btl , lime quick 09 kg bag , painting brush 4 inch , painting brush 3 inch , painting brush 2 inch , wall putty , acrylic sheet 6 feet 4 feet 3mm , glass putty , hacksaw blade , binding wire , ms hinges 100 mm , ms hinges 150 mm , ms hinges 200 mm , nut and bolt full thread 6 inch long , pvc bib tap 15 mm , pvc connection pipe 15 mm hot and cold , pillar tap 15 mm cp , gi union 15 mm isi mark , gi socket 15 mm isi mark , gi socket 20 mm isi mark , gi socket 25 mm isi mark , gi union 20 mm isi mark , gi union 25 mm isi mark , gl nipple 15 mm 6 inch long isi mark , gl nipple 20 mm 6 inch long isi mark , gi nipple 25 mm 6 inch long isi mark , gate valve 15 mm brass , gate valve 20 mm brass , gate valve 25 mm brass , gate valve 40 mm brass , gate valve 50 mm brass , gi tee 15 mm isi mark , gl tee 20 mm isi mark , gl tee 25 mm isi mark , gi reducing tee 15 by 20 mm isi mark , gi reducing tee 20 by 25 mm isi mark , gi reducing socket 15 by 20 mm isi mark , gi reducing socket 15 by 25 mm isi mark , teflon tape , tank nipple 15 mm , tank nipple 20 mm , tank nipple 25 mm , angular cock cp 15 mm , stop cock cp 15 mm , gi elbow 15 mm isi mark , gi elbow 20 mm isi mark , gi elbow 25 mm isi mark , m seal , waste pipe for whb , urinal pot for gents , pvc pipe 110 mm dia 10 feet long , pvc tee 110 mm , pvc socket 110 mm , pvc elbow 110 mm , pvc sealent , urinal pipe 32 mm

Central Government/Public Sector

CTN :45332647

16 Jun, 2026 NA

Jaisalmer - Rajasthan

Tender For supply of cylinder liner , piston pin end lock , main bearing set , big end bearing , thrust washer , front tiiming cover seal , rear crank shaft oil seal , cam shaft bush , water pump assy , major over hauling gasket with head gasket , fly wheel ring , fly wheel bush , clutch palte , pressure palte , release bering , oil pressuer switch , temparture sending unit , theromastat valve , cam tikki , inlet end exhaust valve seal set , inlet end exhaust valve seat , inlet exhaust valve guide set , fuel line flexi bale pipe with clamp , inlet end exhaust valve , diesel high pressuer line , rear brake shoe set , master cylinder , 13 no bolt , dieselfilter , m oil filter , air filter , 13 no. stud with nut , banjo washer , anna bond tube , old colth , self starter motor brush holder , self starter bush bearing , self starter carbon bush

Central Government/Public Sector

CTN :45263257

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of uhv deposition chamber - uhv chamber specification (vacuum better than 2 10-9 mbar uhv) chamber overview spherical (diameter 14 ) or equivalent square shaped uhv chamber with support frame equipped with three (3) x 2-inch magnetron sputtering sources. all cf flanges and uhv viewports/ss blanks, three (3) x 2-inch magnetron sputtering sources. each sputtering source has an individual gas inlet line for process gases. all cf flanges., substrate holder : diameter: 2 inches; heating molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature to 1000 c without rotation. rotation: substrate holder can rotate continuously, driven by a stepper motor. variable speed from 0 to 10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to the substrate surface, tilt adjustable. two sputtering sources mounted confocally at an angle relative to the substrate. base pressure: lower than 2 10 mbar (ultra-high vacuum)., vacuum pumping system: turbo molecular pump: pfeiffer hipace300 / edwards next 300 / leybold turbovac 350i with cf100 flange or equivalent with integrated controller, ion pump with controller: included to maintain uhv vacuum levels and provide clean pumping., backing pump: pfeiffer hiscroll 12 / edwards nxds 15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves : one cf100 and one cf150 manual gate valves for isolating the chamber from the pumping systems as well as throttling, vacuum gauges and measurement: one cold cathode gauge with readout capable of measuring vacuum pressures down to1 10-10 mbar for precise uhv monitoring., one capacitance manometer gauge with measurement range from 1 10-1 to 1 10 mbar for accurate pressure reading during deposition phase, gas delivery system: two independent mass flow controllers (mfcs):a. one mfc (0-100 sccm) for argon gas feeding to all three sputtering sources via high vacuum valves.b. one mfc (0-100 sccm) for nitrogen gas feeding directly into the chamber with its own high vacuum valve.gas lines for ar and n2 are physically separated to avoid cross-contamination., chamber access and viewports: 1. two view ports installed on the chamber, each equipped with manual shutters. 2. access ports for gauges, pump, gas inlet and few spares for future upgradation., baking capability: entire chamber designed to bake-out at 150 c to reduce contamination and out gassing during operation, cooling capability : water manifold with flow switch / flow meters, near uhv chamber specification: chamber overview: spherical (diameter 14 ) or equivalent square shaped uhv chamber with stand., three 2-inch magnetron sputtering sources, each with individual gas inlet. all cf flanges and uhv viewports/ss blanks., substrate holder: a. diameter: 2inches; heating : molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature (rt) to 1000 c without rotation b. rotation : substrate holder driven by stepper motor. variable speed from 0 to10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to substrate surface (tilt able preferred). two sputtering sources mounted confocally at an angle. base pressure : lower than 5 10 mbar (near uhv)., vacuum pumping system: turbo molecular pump : pfeiffer hipace 700 / edwards next 730 / leybold turbo vac 900 ix or equivalent with cf100 flange and integrated controller, suitable for near uhv vacuum., backing pump: pfeiffer hi scroll 12/edwards nxds15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves: one cf150 manual gate valve to isolate / throttle chamber from pumping system, vacuum gauges and measurement: cold cathode readout capable of dis

Central Government/Public Sector

CTN :45331285

16 Jun, 2026 NA

Bangalore - Karnataka

Tender For supply of 300 dn pneumatic modulating control valve with i/p converter

Central Government/Public Sector

CTN :45333617

16 Jun, 2026 NA

Gwalior - Madhya Pradesh

Tender For supply of stationary valve regulated lead acid batteries (v3) conforming to is 15549 (q3)

Corporations/Associations/Others

CTN :45342605

04 Jun, 2026 93.2 Thousand

Multi City - Karnataka

Tender For providing man power supply (valve man) to tmc gurmitkal

Corporations/Associations/Others

CTN :45325458

03 Jun, 2026 83.2 Thousand

Multi City - Karnataka

Tender For supplying valve man through man power agency for town municipal council, kurekuppa

Central Government/Public Sector

CTN :45338975

29 May, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of operating valve for wiper assembly as per clw drg. 1209-07-303-018 or latest. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45336701

01 Jun, 2026 NA

Saharanpur - Uttar Pradesh

Tender For supply of molykote 55 o-ring grease (dupont) for pneumatic valve in 100 gm package as per rdso instruction bulletin no. mp. ib. en.02.06.09 rev.2 dt. - 26.04.2019, amndt. with rdso letter no. sd.eng misc. dated: 03.05.2019 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45338739

15 Jun, 2026 NA

Delhi - Delhi

Tender For supply of two port valve make- amit engineers or similar. [ warranty period: 30 months after the date of delivery ] ]

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