Latest air control valve Tenders | Government air control valve Tenders

Central Government/Public Sector

CTN :39259627

20 Mar, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : swas - primary racks(with ibr certified isolation valves and ibr certified ss316h cooler coils)(isolation valve shall be with the plug & spindle should be single piece & of non-rotating type. the plug should be guided throughout its travel), wet panel - open type with canopy, dry panel, chiller unit - 2x100% redundant - min. 5 tr rating (with 25% extra capacity), conductivity(specific, cation) analyser - single channel, conductivity(specific) analyser for hotwell - single channel, ph transmitter- single channel, ph sensors, dissolved oxygen analyser transmitter- single channel, dissolved oxygen analyser sensor with electrolyte filling solution, sodium analyser (multi channel- 6 channel including spare channel), silica analyser (multi channel- 6 channel including spare channel), hydrazine analyser - single channel, degassed cation conductivity analyser, orp analyser transmitter - single channel, orp analyser sensor, free residual chlorine analyser - single channel, chloride analyser- single channel, loose supply items as per annexure-a, mandatory spares as per annexure- b, commissioning spares- reagents /calibrators/standard solutions as required for commissioning & handing over of system to owner, erection supervision and commissioning of swas at each 800 mw unit, price for one line of high pressure & high temp. - primary & secondary cooling to be considered along with other instruments as per p&id applicable for the project. (optional item for ordering), price for one line of low pressure & low temp. - secondary cooling to be considered along with other instruments as per p&id applicable for the project. (optional item for ordering), freight charges for complete scope of supply for each 800 mw unit upto respective project site

Central Government And Public Sector

CTN :39056921

14 Mar, 2025 NA

Narora - Uttar Pradesh

Tender For corrigendum : supply of ibr certified forged carbon steel gate valve- general purpose ball valves (v2) (q4) , ibr certified forged carbon steel gate valve one , ibr certified forged carbon steel gate valve two , ibr certified forged carbon steel gate valve three , ibr certified forged carbon steel gate valve four , ibr certified carbon steel gate valve five , ibr certified carbon steel gate valve six , ibr certified carbon steel gate valve seven , ibr certified carbon steel gate valve eight , ibr certified carbon steel gate valve nine , ibr certified carbon steel gate valve ten , ibr certified carbon steel gate valve eleven , ibr certified carbon steel gate valve twelve , ibr certified carbon steel gate valve thirteen , ibr certified carbon steel gate valve fourteen , ibr certified carbon steel gate valve fifteen , ibr certified carbon steel gate valve sixteen , ibr certified carbon steel gate valve seventeen , ibr certified carbon steel gate valve eighteen , ibr certified carbon steel gate valve nineteen , ibr certified carbon steel gate valve twenty , ibr certified carbon steel globe valve twenty one , ibr certified carbon steel globe valve twenty two , ibr certified carbon steel globe valve twenty three , ibr certified carbon steel globe valve twenty four , ibr certified carbon steel globe valve twenty five , ibr certified forge carbon steel globe valve twenty six , ibr certified carbon steel swing check valve twenty seven , ibr certified carbon steel lift check valve twenty eight , ibr certified ss lift check valve twenty nine , ibr certified carbon steel lift check valve thirty

Central Government/Public Sector

CTN :39554983

14 Mar, 2025 NA

Bhilai - Chhattisgarh

Tender For supply of control valve, ibr certified, size: 150nb

CTN :38076900

07 Mar, 2025 NA

Netanar - Chhattisgarh

Tender For bid to ras supply of small size gate and globe ibr valve - valve gate 15 800 sw t astm a1 , valve globe 25 800 sw 3 astm a1 , valve gate 50 300 flan astm a2 , valve globe 50 300 flan astm a2 , valve globe va 25mm 1500 bw t astm a1 , valve gate val 25mm 1500 bw t astm a1 , valve gate val 25 300 flan astm a1 , valve globe va 25 300 flan astm a1

CTN :39430653

07 Mar, 2025 NA

Netanar - Chhattisgarh

Tender For corrigendum : supply of ibr valves for miscellaneous steam lines for emd for nsl nagarnar - motor actuated rising spindle valve size 500 mm , rising spindle gear valve size 450 mm , rising spindle gear valve size 250 mm rating 300 , rising spindle gear valve size 250 mm rating 1500 , rising spindle valve size 200 mm rating 300 , rising spindle valve size 150 mm rating 300

Central Government / Public Sector

CTN :39266869

11 Mar, 2025 2.04 Crore

Jagatsinghapur - Odisha

Tender For corrigendum : custom bid for services - pdm1b24334 agency for hydro testing and ibr liaison during repair maintenance schedule testing of boilers hrsg ibr exchanger ibr vessels and other ibr equipment for power plant and other units of refinery during normal operation and shutdown-1) carbon steel piping for hydrocarbon services (with welding electrode e-6010 / e-7018) - units transportation of all piping items from owner's storage points to work site and / or pre-fabrication yard and to site after pre-fabrication; cutting, grinding, edge preparation of pipes and fittings, like flanges, elbows, tees, reducers etc. to match the mating edges of different thickness; fit-up, bending, welding using approved welding electrodes as per owners quality requirements etc. as per codes/specifications, drawing etc., threading, laying, erection and alignment of pipes upto a height of 5 meters on sleepers, pipe racks etc. or upto 5 meters depth in trenches, anchoring wherever required, connecting with equipment, nozzles, steam traps, strainers, orifice assemblies (including tapping upto first block valve), spray nozzles, rotameters; tapping for instrument connections like pressure gauges, thermowells, sample connections, vents, drains etc. including fixing of all types of sw valves, gaskets, nuts and bolts, all inline instruments, elbows, tees, flanges, reducers, full coupling or half coupling, reinforcement pads, earthing strip wherever required; welding prefabricated shoes and supports (including alignment) as per the drawings including preparation of small bore isometrics upto 1.5 inch nb, specifications, codes etc. and as per the instructions of the engineer-in-charge to his entire satisfaction. the scope also includes supplying of all types of tools and tackles, lifting arrangements, equipment, machineries, all consumables and labour etc. to complete the work in all respects including area preparation for hot jobs, area cleaning after completion of work, flushing wherever required, cleaning of pipes externally off all foreign materials like weld beads, clamps fixtures etc. used in fabrication as directed by the engineer-in-charge., 2) provision of reinforcement pad (with welding electrode e-6010 / e-7018) transportation from owner's storage points to work site and/ or pre-fabrication yard and to site after pre-fabrication; cutting, gri nding, edge preparation as per the instructions of the engineer-in-charge to his entire satisfaction. the scope also includes supplying of all types of tools and tackles, lifting arrangements, equipment, machineries, all consumables and labour etc. to complete the work in all respects including area preparation for hot jobs, area cleaning after completion of work, pneumatic testing, cleaning of pipes externally off all foreign materials like weld beads, clamps fixtures etc. used in fabrication as directed by the engineer-in-charge. 3) extra for ibr grade carbon steel piping joints. for ibr piping jobs, the scope of contractor shall be liasoning with ibr authorities including approval of drawings / documents from ibr authorities and also getting the final approval of the job from ibr authorities including payment of any fee or charges to ibr authorities for this purpose (20% of joints). 4) alloy steel piping (astm a335 gr. p22) units- transportation of all piping items from owner's storage points to work site and/ or pre-fabrication yard and to site after pre-fabrication; cutting, grinding, edge preparation of pipes and fittings, like flanges, elbows, tees, reducers etc. to match the mating edges of different thickness; fit-up, bending, welding using approved welding electrodes as per owners quality requirements etc. as per codes/specifications, drawings etc. (alloy steel joints shall be welded by doing root run using tig welding followed by filler passes by manual / semi-automatic arc welding. the job is to be pre-heated prior to welding and all joints to be stress relieved and fully radiographed, however,

CTN :39113810

04 Mar, 2025 NA

Gurdaspur - Punjab

Tender For bid to ras bid to ras corrigendum : supply of 6115aad00130n assy ctr bumper , 6109aaa00010n glass wind screen wider , 8104aaq00010n air control valve iph , sf0102176 m16x1.5x45 flange 10.9 zn bolt , 7601bap00580n grease seal hub , s7006c003181n oil seal assy , 7006caq01120n oil seal assy , 7005aap00031n inner seal , 7402eap01280n shackle rear susp , 7505aap00081n intermediate assy

CTN :39478365

18 Mar, 2025 NA

Ernakulam - Kerala

Tender For supply of ball valve ibr 20 nb

Central Government And Public Sector

CTN :39478318

20 Mar, 2025 NA

Narora - Uttar Pradesh

Tender For supply of ibr certified carbon steel thermodynamic steam trap and piston valve of different size - ibr certified carbon steel thermodynamic steam trap and piston valve of different size one , ibr certified carbon steel thermodynamic steam trap and piston valve of different size two , ibr certified carbon steel thermodynamic steam trap and piston valve of different size three , ibr certified carbon steel thermodynamic steam trap and piston valve of different size four , ibr certified carbon steel thermodynamic steam trap and piston valve of different size five , ibr certified carbon steel thermodynamic steam trap and piston valve of different size six , ibr certified carbon steel thermodynamic steam trap and piston valve of different size seven

Central Government/Public Sector

CTN :39469123

10 Mar, 2025 NA

Multi City - Multi State

Tender For lt/b440-003-wh-mr-3158/136 - ss/cr manifold and csta for dcu revamp project of nrl - supply of following items as per mr, compact steam trap assembly (csta), for hp steam (as), with thermodynamic trap, ibr, as per drg.no. b440-003-16-43-sk-4106, compact steam trap assembly (csta), for hp steam (as), with thermodynamic trap, ibr, as per drg.no. b440-003-16-43-sk-4108, compact steam trap assembly (csta), for lp steam (cs), with thermodynamic trap, ibr, as per drg.no. b440-003-16-43-sk-4104, compact steam trap assembly (csta), for mp steam (cs), with thermodynamic trap, ibr, as per drg.no. b440-003-16-43-sk-4105, compact steam trap assembly (csta), for mp steam (cs), with thermodynamic trap, ibr, as per drg.no. b440-003-16-43-sk-4107, lp-crm-12, condensate return manifold for lp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 12 nos tracer connections, non ibr, with compact steam trap assembly as per drg. no. b440- 003-16-43-sk-4102., lp/mp-ssm-04, steam supply manifold for lp/ mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 04 nos tracer connections, ibr, with in built piston valve as per drg. no. b440-003-16-43-sk-4101., lp/mp-ssm-08, steam supply manifold for lp/ mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 08 nos tracer connections, ibr, with in built piston valve as per drg. no. b440-003-16-43-sk-4101., lp/mp-ssm-12, steam supply manifold for lp/ mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 12 nos tracer connections, ibr, with in built piston valve as per drg. no. b440-003-16-43-sk-4101., mp-crm-04, condensate return manifold for mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 04 nos tracer connections, ibr, with compact steam trap assembly as per drg. no. b440- 003-16-43-sk-4103., mp-crm-08, condensate return manifold for mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 08 nos tracer connections, ibr, with compact steam trap assembly as per drg. no. b440- 003-16-43-sk-4103., mp-crm-12, condensate return manifold for mp steam, 1.5", sw, 3000#, b-16.11, with 0.5", 12 nos tracer connections, ibr, with compact steam trap assembly as per drg. no. b440- 003-16-43-sk-4103.

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