Latest pressure ring Tenders | Government pressure ring Tenders

Central Government/Public Sector

CTN :45561590

23 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. such as m.s. controll ring, coller housing and bolt, locking plate,end shild,belt tention device, rods,nut , elbow, t joint, check nut, coupling, bolts,wra spares, ms armature, tention vice,stay, hmv, amv, rod, suspention box,bearing distance plate, channel angel allean bolt,connecting rod,lower spring liner, crack shaft,shacko coupler parts, isolating cock, ms studs,hanger pin, ms pin and ,ms avm, shacu coupler, consisting valve, ms rear cover, various types of misc.mix m.s. parts with rubber,plastic, fiber , cotton etc sort and sizes.(qty approx) (note if found any non-ferrous item will not be delivered)

Central Government/Public Sector

CTN :45561409

22 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply and fixing of ss drinking water basin to the following specification. top basin inverted conical shape with top dia 1.0m, bottom dia 0.4m and height of 0.3m made of 18 swg ss 304 sheet withtop edge rolled by 8mm steel rod and bottom ring made of dia 25mm 16 swg polished pipe. centre vertical post made of dia 4" pipe with 1.6mm ms flange bolted to 1 1/2" sq ms sq pipe frame. water inlet made of 1" 16 swg ss pipe dia 1 1/2" ms elbow for drainage, complete with 2 nos push type steel tap. [ warranty period: 60 months after the date of delivery ] ]

corporations/Associations/Others

CTN :45532876

27 Jun, 2026 NA

Kolkata - West Bengal

Tender For renovation and replacement of damaged and worn out spare parts with new ones for sludge pump-1 with ancillary works at wtp-iv, garden reach water works.- manufacturing, supply & delivery of pump - shaft made off ss-316 for 647 cum/hr., 15 mtrs head sludge , pump with necessary keys etc, as per sample at garden reach water treatment plant., , manufacturing, supply & delivery of shaft -sleeve, , made of ss-316 for 647 cum/hr., 15 mtrs head sludge, , pump as per sample at garden reach water, , manufacturing, supply &delivery of casing ring made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufacturing, supply &delivery of split gland made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufactering, supply delivery of baaring housing made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply delivery of lock nut of impeller made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply & delivery of lock nut of bearing made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , balancing of rotating assembly of 647 cum/hr., 15 mtrs head sludge pump including loading, unloading and transportation from and to at garden reach water treatment plant, , total rotating assembly & keep it at a suotable place after opening the top cover of pump unit. dismantling the bearing housing at both end & as per direction of eic., , manufacturing, supply & delivery of impeller made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing.. supply delivery of bearing housing cover (d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing, supply &delivery of bearing housing cover (n.d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at tp-1, grww. garden reach water treatment plant, , manufacturing, supply &delivery of supporting foot made of nici for 647 m?/hr., 15 mt head sludge pump as per sample at garden reach water treatment plant., , m.s plate as per is: 2062-2011/latest revision, make: sailitataijindal (b) above 2 mm upto 10 mm thickness, , fabricating m.s. specials of different diameter in shop out of 8 mm to 12 mm thick m.s plates supplied depart-mentally, cutting the plates to exact size & shape by gas cutting device and/or by adopting any other approved type of mechanical means, bending the same in true curvature by template and rolling machine of approved design including proper marking, levelling joints followed by electric arc welding - longitudinal and circumferential, as necessary, using standard electrodes as per i.s.specification including edge preparation, electricity charges and hydraulic testing of the fabricatedpiece all complete as per specification and direction of the engineer-in-charge. [the engineer-in-charge shall approve the electrodes for are welding before use. fabrication of m.s. flange to form m.s flanged tail piece shall not be considered as m.s. special], , cutting to requisite length or shape departmental r.s. joists, channels, angles, tees, plates etc. (payment to be made on area of cut surface), , welding in m.s. structural work with gas or electric: (a) tack weld, , welding in m.s. structural work with gas or electric: (b) continuous weld., , supply of m.s. flange (slipper type) as per is-6392 table 17 thickness 12mm nb diameter in mm 350, , flange joint to c.i./d.i/ms. pipes and specials including supply of rubber gasket, nuts, bolts, washers etc. of best quality to make the joint watertight at required hydraulic pressure all complete as per specification & direction of the engineer-in-charge. di

CTN :45545124

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of gi nipple 25 mm x 150 mm isi marked , mortice lock 65mm 4 lever ss , cp brass waste coupling 40 mm , gi tee 25 mm isi marked , gi nipple 20 mm x 75 mm isi marked , gi socket 25 mm isi marked , gi union 20 mm isi marked , piano type hings ss 6 feet , rotational three layered , white colour moulded polythy water storage tank 500 ltr rectangular shape. , gi nipple 20 mm x 150 mm , m seal , hdpe water tank cover for 1000 ltr cap , threaded or hinges type , stainless steel grating round 5 inch without hole , wash basin white 550mm x 400 mm , rotational three layered , white colour moulded polythylen water storage tank 1000 ltr , european type ewc s type and p trap , stainless steel butt hinges size 125 mm , plate rack s s size 31 inch x36 inch x10 inch and thickness of 0.65 mm , galvanised ss wire cloth 0.56mm 3 feet or 4 feet wide and 15 mtr long , gi nipple 15 mm x 100 mm , cp grating round jali 125 mm with hole , gi nipple 15 mm x 150 mm , gi nipple 20 mm x 100 mm , gi nipple 20 mm x 125 mm , hydraulic door closer universal type , ms end plug 15 mm , cp waste coupling 40 mm , cp grating jali round 140 mm , sliding door bolt alumn 250 mm , gi nipple 20 mm x 50 mm isi marked , gi socket 20 mm isi marked isi marked , gi tee 20 mm isi marked , swr pipe type a length 06 feet 75 mm dia , upvc type , cp bib cock 15 mm long body , gi nipple 15 mm x 50 mm isi marked , sliding door bolt s s 250 mm , stainless steel grating round 4 inch with hole , tower bolt s s 150 mm , cp towel rail 600 mm , sliding door bolt alumn 300 mm , mirror cabinet 400mmx500mm with screw and gitti , ss door handle 100 mm , door handle 200 mm aluminium , gi nipple 15 mm x 125 mm , glass sheet plane size 1200x900x4mm , ss shower rose 15 mm, 125 mm square , cp brass waste coupling 32 mm , teflon tape 19 mm , corrugated waste pipe 40mm x 900 mm , gi union 15 mm isi marked , stainless steel butt hinges size 75 mm , gi nipple 15 mm x 75 mm isi marked , swr pipe type a length 06 feet 110 mm dia , upvc type , cp brass towel ring , gi elbow 20 mm , hasp and staple almn anodised 75 mm , sliding door bolt s s 300 mm , hdpe water tank cover for 500 ltr cap, threaded or hinges type , tower bolt s s 125 mm , white cement in 01 kgs pack , cp brass towel rail , 600 mm length , 25 mm dia and 3 mm thick , glass shelf 500mmx 125mm with brass bracket, screw and gitti , cp grating jali round 125 mm , stainless steel butt hinges size 100 mm , cp brass soap disc , gi socket 15 mm isi marked , cp brass toilet paper holder , door stopper 50 mm ss , rubber door seal for door bottom 50x90cm , cp brass 15 mm angel cock , teflon tape 12 mm , pvc internal fitting for low level cistern , dual action with push buttons , cp waste coupling 32 mm , gi tee 15 mm isi marked , gi elbow 15 mm isi marked , cp bib cock 15 mm short body , gi pipe medium grade 20 mm with socket , flushing cistern 10 ltrs capacity , gi pipe medium grade 15 mm with socket , pvc connection with nut and washer 15mmx 450mm , looking mirror 600x450x4mm beveled edge , with 4 plugs, screw and gitti , m s helical door spring 150mm , bracket for curtain rod , ss with screw and gitti , readymade bituminious path hole patching , door stopper 50 mm aluminium , curtain rod 25mm dia ss 3 mm thick , spindle brass for 15 mm bib cock , toilet seat cover off white , cp brass health faucet hand shower with 1.5 mtr flexible tube and hook , knob 25mm , ss with nut and screw , pvc connection with nut and washer 15mmx 600mm , glazed oil putty , ply wood 8 feet x4 feet x04 mm teak face , cushion size 21 inch x22 inch x4 inch 40 density and with removable chain cover

CTN :45541177

29 Jun, 2026 9.90 Lacs

Shivpuri - Madhya Pradesh

Tender For handpump samgri at nagar parishad badarwas district shivpuri - handpump samgri purchase, isi mark 32 mm dia gi riser pipe in 3meter lenth socket on on end, ms connecting rod 12mmx3meter long, handil heavy 120 mm long isi mark, head heavy isi mark for handpump, pedestal heavy isi mark for hand pump, water chamber heavy isi for handpump, lather barsar best quality for upper valve isi mark, rubber barsar best quality for upper valve isi mark, rubber barsar best quality for upper valve guide isi mark, rubber barsar best quality for lover valve guide isi mark, 32mm dia gi pipe socket isi mark, road socet heavy is mark 12 mm dia for handpump, cylinder completer isi mark, cheak valve upper valve isi mark for cylinder, pilangar valve upper valve isi mark for cylinder, guide in gunmetal for cheak valve isi mark, guide in gunmetal for upper valve isi mark, nubbolt 4 sut 150 mm long isi mark, chain heavy isi mark, nubbolt 2 inch sut 250 mm long isi mark for chain, excel heavy steel isi mark, guide barsar cheak valve, guide complete, nut bolt 4 sut 2.5 inch, bering 620 nos, ring barsal, cheak valve complete, distance piece, rubber packing 8 inch, rubber packing 6 inch, rubber packing 4 inch, nut bolt 5 sut 8 inch long, nut bolt 4 sut 6 inch long, nut bolt 4 sut 5 inch long, nut bolt 4 sut 4 inch long, nut bolt 4 sut 3 inch long, fanner patti, tota pana, faner hatta

CTN :45532259

21 Jun, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply of mechanical and electrical equipments - supply - mechanical lab equipments, single phase ac circuit kit for voltage, current and power measurement- 5a,300v, 300w/5a measurement of power by using various loads analog voltmeter 0-300v ac panel mountedanalog ammeter 0-5a ac panel mountedanalog wattmeter 1.5kw ac panel mountedsingle phase digital power monitor to measure powersingle phase ac lamp load 230v/5a 1kwpanel enclosure with hylam front panel with input/outputterminal outlets , mcb elcb trainer kit- 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5ampstwo pole elcb 30malamp load single phase 5amps panel enclosure and terminal outlets, four stroke petrol engine cut section model - single cylinder four stroke petrol engine cut sectional model with carburetor, spark plug, cut cylinder, piston, connecting rod, crank shaft, valve mechanism, cam shaft, timing gears and flywheel. all parts cut opened to study the components and its working provision to take values for valve timing. surface finish: painted and color coded for easy identification of components mounting: heavy-duty ms fabricated stand/base display type: static / dynamic demonstrationmodel, dc motor - type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armaturefeatures: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder - bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, bearing with shaft assembly - type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips lock nuts end coversmounting: bench-mounted / frame-mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit- the plummer block housing material: cast iron (grade fg 200 or equivalent).type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: groundcarbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., (a).sliding mesh gear box for dismantling and assembling - (a) max transmitted power 1to1.5hp, torque capacity- 40 to 200nm, number .of speed 3 to 6, gear module 1.5 to 2, sliding mesh gearbox gearbox type- sliding mesh forward gears- 3reverse -yes gear material -alloy steel lubrication- splash / oil gear teeth- spur typical gear ratios- 3.2:1 / 2.0:1 /1.3:1 input speed- 0 1800 rpm housing material- cast iron(b) constant mesh gear box cut section - constant mesh gearbox (cut section) gearbox type :constant mesh forward gears :4 gear teeth -helical / spur dog clutch type- sliding lubrication -oil sae 80w90 housing- cut section material -hardened alloy steeleducational features-labeled parts., measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement., accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.

CTN :45546083

22 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For supply of set of supporting labyrinth ring for wag9/ wap7 loco consisting of 10 items (assly. comp of msu tube drg no 1209-01-011-018, alt. 10) one set comprises of 10 nos. part item. part items are as per drg. no. nde: (1) 1209-01-211-027, alt. 1 (2) 1209-01-211-028, alt1 (3) 1209-01-211-029, alt. nil (4) 1209-01-211-030, alt. 1 (4 items, 01 nos. each), de: (1) 1209-01-211-031, alt. 1 (2) 1209-01-211-032, alt. 1 (3) 1209-01-211-033, alt. nil (4) 1209-01-211-034, alt. 1 (5)1209-01-211-035, alt. nil (6) 1209-01-211-036, alt. 1 (6 items, 01 nos. each) as per specn. no. clw ms/3/201 alt. '2' ]

CTN :45548651

24 Jun, 2026 NA

Kanchrapara - West Bengal

Tender For supply of set of o rings for wap5 locos main gear drive assembly as per clw specificationno clw/ms/10/003 alt 4 [one set consisting of 4 items, 8 nos]. [1] o ring id 440 x 6, sr.no.32 of annexure a of clw spcn. no. clw/ms/10/003 alt 4 qty. 2 nos [2] o ring id 390 x 6 sr.no.33 of annexure a of clw spcn. no. clw/ms/10/003 alt 4 qty.2 nos [3] o ring id 290 x 6 sr.no.34 of annexurea of clw spcn. no. clw/ms/10/003 alt 4 qty.2 nos [4] o ring id 220 x 6 sr.no.35 of annexure a of clw spcn. no.clw/ms/10/003 alt 4 qty.2 nos [ warranty period: 30 months after the date of delivery ]]

CTN :45550312

22 Jun, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - ms scrap consists of cond old and discarded unserviceeable tools spanner pipe wrenches hammers off sizes ghan grease gun sprey cutting tools bits drill check ring screw drivers cutter pliers single edge saw (arra) hand drill machine bench vice chain kuppy hex frame blade crow bar level sprit tools power wrenches ball punch tip bicycle pump track measuring tool taping rod guage carbide tools grinding tools all type weight beam scale spray machine and track jack and other similar tools with or without nf and scrap jack anvil and anvil stant off sizes bench vice files and other various cond tools unfit for railway use lying in godown no. 16. [gst 18% hsn 72044900]

CTN :45472950

22 Jul, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of set of spares of msu components for 1600 hp demu/dpc make cgl (one set consisting 23 items as per annexure 'b'enclosed) - suspension tube mechnied, taper rolling bearing, taper rolling bearing, abutment washer, abutment piece, bearing housing, end cover, gear case cover, gear case labyrinth, outer labyrinth, labyrinth gwe, inner labyrinth rwe, shaft seal, gease nipple, hex hd bolt m12 x 70, disc lock washer, hex hd bolt m10 x 25, disc lock washer, end sleeve, plug g ½", plug ms, o ring suspension tube, o ring for gear case cover

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Central Government/Public Sector

Central Government/Public Sector

corporations/Associations/Others