Latest carbon steel tube Tenders | Government carbon steel tube Tenders

Central Government/Public Sector

CTN :39926226

16 Jul, 2025 NA

Vellore - Tamil Nadu

Tender For bid to ras supply of seamless carbon steel tubes - seamless carbon steel tube 1 , seamless carbon steel tube 2 , seamless carbon steel tube 3 , seamless carbon steel tube 4 , seamless carbon steel tube 5 , seamless carbon steel tube 6 , seamless carbon steel tube 7 , seamless carbon steel tube 8 , seamless carbon steel tube 9 , seamless carbon steel tube 10 , seamless carbon steel tube 11 , seamless carbon steel tube 12 , seamless carbon steel tube 13 , seamless carbon steel tube 14 , seamless carbon steel tube 15 , seamless carbon steel tube 16 , seamless carbon steel tube 17 , seamless carbon steel tube 18 , seamless carbon steel tube 19 , seamless carbon steel tube 20 , seamless carbon steel tube 21 , seamless carbon steel tube 22 , seamless carbon steel tube 23 , seamless carbon steel tube 24 , seamless carbon steel tube 25 , seamless carbon steel tube 26 , seamless carbon steel tube 27 , seamless carbon steel tube 28 , seamless carbon steel tube 29 , seamless carbon steel tube 30 , seamless carbon steel tube 31 , seamless carbon steel tube 32 , seamless carbon steel tube 33 , seamless carbon steel tube 34 , seamless carbon steel tube 35 , seamless carbon steel tube 36 , seamless carbon steel tube 37 , seamless carbon steel tube 38 , seamless carbon steel tube 39 , seamless carbon steel tube 40 , seamless carbon steel tube 41 , seamless carbon steel tube 42 , seamless carbon steel tube 43 , seamless carbon steel tube 44 , seamless carbon steel tube 45 , seamless carbon steel tube 46 , seamless carbon steel tube 47 , seamless carbon steel tube 48 , seamless carbon steel tube 49 , seamless carbon steel tube 50

Central Government/Public Sector

CTN :41001954

29 Jul, 2025 NA

Katipala - Karnataka

Tender For supply of 1000184369 ea42108 killed carbon steel tube bundle assembly as per attached drawing & specification

CTN :41003728

28 Jul, 2025 NA

Dimapur - Nagaland

Tender For supply of shelter part , cement , coarse sand , 20mm stone agg , 40mm stone agg , 63 mm hardcore stone agg , pcc kerb stone , wpc , non skid tile 300 into 300 into 8 mm thk , chequered tiles 250 into 250 into 25mm , tmt bar 08 mm , tmt bar 10 mm , tmt bar 12 mm , ply wood 12mm thick , wooden runners 2 feet into 4 feet , nails , lime unshaked of best quality , binding wire , white cement , vitrified china water closet colour 600x 600 mm into 300 into 9 mm thk , pvc flushing cistern of 10ltr capacity , vitrified china water closet colour 650x 440 mm , cp brass shower rose 15 mm dia , vitrified china urinal pot bowlwater closet colour 600x 600 mm into 300 into 9 mm thk , cp cast copper alloy bib cocklong body 15 mm dia , cp cast copper alloy pillar cock 15 mm bore , cp cast copper alloy stope cock 15 mm bore , cp cast copper alloy angle cock 15 mm bore , towel rail stainless 600mm , pvc soap tray , pvc waste pipe 32mm , waste coupling 32mm , stain less steel peg set no five , pvc frame looking mirror 18 feet into twenty four , staging for water storage tank , ppr tank connector 25mm , float valve barss 25mm , ppr pipe 25mm , ppr pipe 20mm , ppr gate valve 25mm , ppr pipe union 25mm , ppr pipe socket 25mm , ppr pipe elbow 25mm , ppr pipe tee 25mm , ppr reduction tee 25 by twenty , ppr pipe tee 20mm , ppr pipe elbow 20mm , ppr pipe elbow twenty five by twenty , ppr pipe reducer socket 20mm by fifteen dia , ppr pipe tank nipple20mm , ppr pipe socket 20mm female , ppr wall clamps 20mm , ppr wall clamps 25mm , ppr end cap 30mm , ppr end cap 20mm , pvc pipe 110m dia 6m long , pvc swr bend 110m bore , pvc swr tee 110m , pvc swr socket 110m , pvc swr cowl 110m bore , pvc swr pipe of 75mm dia 6 mtr , pvc floor trap 75mm dia , pvc tee 75mm dia isi marked , pvc elbow 75mm dia isi marked , pvc coupler 75mm isi marked , cp grating 110mm , adhesive for pvc pipe fixing , anaerobic frp lldpe septic tank 1000 ltr , soak pit chamber , galvanised steel earth plate , ci cover of 10mm thick hinged to ci frame , gi tubing med grade 20mm , gi tubing light grade 15mm , charcoal dust , common salt commercial , steel funnel , gi wire 4mm dia , gi saddles 20mm , surfaced wall mounted led tube rod 15 watt , pixel bulk head fittings , exhaust fan 300mm , pvc insulated hvy dty 1100 volt , porcelain insulating hangers , pvc sheathed unarmoured standard 1 sqmm , pvc sheathed unarmoured standard 1 point 5 sqmm , pvc sheathed unarmoured standard 4 sqmm , modular switch piano flush type 6 amp 240 volts , surface mounting plastic boxes suitable for modular switches 4 module of size 5 inch into 3 inch , combined cover plate with frame inner and outer white for modular switch or socket of 4 module , blanking plate for modular switch or socket , ceiling rose surface bakelight 65 into 50 mm and 2 to 3 terminal , pvc flexible pipe heavy duty 20mm dia , pvc junction linker 75 into 75mm , pvc casing capping 25mm , pvc coupler 25mm , pvc tee 25mm , pvc socketr 25mm , pvc corner 25mm , pvc elbow 25mm , mcb db 6 way spn , mcb 10a sp 240 volt , mcb 32a dp 240 volt , pvc pipe 20mm dia hvy dty , pvc elbow 20mm dia pvc pipe , pvc space bar sasless 20mm , pvc coupler for 20mm dia pvc pipe , insulation tape 19mm , house srvice bracket complete 3m lonng , pvc gang box 1 way hvy duty , angle holder bakelite white 9 watt led , no 8 into 19 csk screw full threaded , no 8 into 32 csk screw full threaded , no 8 into 50 csk screw full threaded , no 8mm into 75mm bolt and nut full threaded //bid details 2 / 66

CTN :40859793

28 Jul, 2025 NA

Hooghly - West Bengal

Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat

CTN :40939325

23 Jul, 2025 18.00 Lacs

Baramulla - Jammu And Kashmir

Tender For pddss2526100210 rebuilding of damaged dts through divisional workshop for ed baramulla - dpc aluminium wire of sizes (12, 14, 16, 17, 18, 19, 21, 22 etc.) swg conforming to relevant is against equal quantity of scrap, dpc copper wire of sizes (12, 14, 16, 17, 18, 19, 21, 22 etc.) swg conforming to relevant is against equal quantity of scrap, bush rods lt 12 mm brass, bush rods lt 16 mm brass, bush rods lt 19 mm brass, bush rods lt 20 mm brass, card board of sizes, ht brown paper (3 mill, 2.5 mill), lethoride paper 10 mil, 20 mil, cotton tape (1" width, 35 m long) (1 roll=10 no.), rubberized cork sheet 4 mm thick 2ftx3ft, bakelite tube of sizes, glass wool ampere sleaves of sizes, workshop tool kit containing 1/2 inch drive socket accessories: heavy duty ratchet, 75, 125 & 250 mm extensions, universal joint, flex bar 1/2 inch drive spark plug sockets: 5/8 & 13/16 inch 1/2 inch drive standard sockets: metric: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27, 30, 32 mm a/f: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 inch 1/4 inch drive socket accessories: heavy duty ratchet, 50 & 150 mm extensions, universal joint, socket driver, bit holder 1/4 inch drive standard sockets: metric: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10 mm a/f: 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8 inch 152 mm diagonal cutting pliers 152 mm long nose pliers 178 mm combination pliers 33 assorted 1/4 inch bits, screwdriver, hex & torx adjustable wrench: 300 mm combination spanners: metric: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm a/f: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inch hex key set - long ball type: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10 mm screwdrivers: slotted 5x100 mm, 6x150 mm, 1x100mm, 2x150mm, welding rods, body solder (bombay masala), card board cutter (manual), transformer oil of relevant make, surf excel soap (cake type), dhoti cloth, oil pump [manual], floor wipers, 1/2 inch bi-hexagonal square drive socket set, [8mm to 40 mm] of reputed make (sample to be aprroved before supply), hammer (plastic), " electric impact wrench (8mm-40mm) socket kit of reputed make (sample to be aprroved before supply)

CTN :40812165

15 Jul, 2025 NA

Kangra - Himachal Pradesh

Tender For supply of brick sub cl b , cement for palstering , led bulb 8 w , aggregate 20mm , sand , gi elbow 15mm , gi male female stopper 15mm , gi male female stopper 20mm , gi tank nipple 20mm dia , bakelite sheets 8 inch into 5 inch , pvc connection pipe 600mm long 110mm dia , pvc wire 1point 5 sqmm copper conductor , pvc cable 6 sqmm copper conductor , pvc casing caping 25 into 20mm , led tube rod 4feet 40w , 2 point 5 mfd fan capacitor , 16 amp socket , 6 amp socket , fan regulator , window glass fibre 2 feet into 2 feet into 6mm thick , paint white make asian nerolac berger synthetic enamal , paint olive green asian nerolac berger synthetic enamal , thinner , angle holder , mcb 6 amp , pvc electric board 7 inch into 4 inch , pvc electric board 4 inch into 4 inch , brass gate valve 15mm , brass gate valve 20mm , pt switch 6 amp , iron cutter blade , geyser rod , bib cock steel 15mm copper conductor , pvc pipe 100mm dia 20 feet long , exhaust fan size 300mm , gi pipe 15mm dia 20 feet long , gi pipe 20mm dia 20 feet long , water tank 1000 ltrs capacity , led bulb 9 w , ppgi colour coated sheet size 12 feet into 3 point 5 feet into 0 point 63mm , led tube light set complete 4feet long 40 watt , white cement , ceramic floor tiles 300 into 300 , float valve complete assy 15mm , led street light 60 watt , main switch 32 amp , ppgi colour coated sheet size 8 feet into 3 feet into 0 point 63mm

CTN :40812983

14 Jul, 2025 NA

Kangra - Himachal Pradesh

Tender For supply of brick sub cl b , cement for palstering , led bulb 8 w , aggregate 20mm , sand , gi elbow 15mm , gi male female stopper 15mm , gi male female stopper 20mm , gi tank nipple 15mm dia , gi tank nipple 20mm dia , bakelite sheets 8 inch into 5 inch , pvc connection pipe 600mm long , pvc wire 1 point 5 sqmm copper conductor , pvc cable 6 sqmm copper conductor , pvc cable 10 sqmm copper conductor , pvc cable 2 point 5 sqmm , pvc casing caping 25 into 20mm , 2 point 5 mfd fan capacitor , 16 amp socket , 6 amp socket , fan regulator , pvc casing caping 25 into 20mm and 10 feet long , window glass fibre 2 feet into 2 feet into 6mm thick , paint white make asian nerolac berger , paint olive green asian nerolac berger , thinner , angle holder , mcb 6 amp , pvc electric board 7 inch into 4 inch , pvc electric board 4 inch into 4 inch , brass gate valve 15mm , brass gate valve 20mm , p t switch 6 amp , iron cutter blade 4 inch , iron cutter blade 14 inch , geyser rod 1500w , bib cock streel 15mm , pvc pipe 100mm dia 20 feet long , exhaust fan size 300mm , gi pipe 15mm dia 20 feet long , gi pipe 20mm dia 20 feet long , water tank 1000 ltrs capacity , led bulb 9 w , ppgi colour coated sheet size 3 point 6 into 1m , led tube light set complete 4 feet long 40 watt , led tube rod 4 feet long 40 watt , white cement , ceramic floor tiles 300 into 300 into 8 10mm , float valve complete assy 15mm , float valve complete assy 20mm , main switch 32 amp , europian western type commode , ppgi colour coated sheet size 3m into 1m , primer red oxide , switch socket combination 5 oblique 6 amp 240 v , 15 oblique 5 switch socket combination , black hdpe pipe 8 inch , ms angle size 65 into 65 into 6mm coma 2400mm long , ms angle size 65 into 65 into 6mm coma 2100mm long , plywood 6 feet into 3 feet into 12mm , taping screw 1 inch , taping screw 1 point 5 inch , taping screw 2 inch , pvc pipe 75mm dia 20 feet long , 16 amp 3 pin plug , mcb 63 amp phase dp , mcb 32 amp sp , mcb 20 amp sp , interlocking cemented tiles for pathway 60mm thick m 35 , 110mm pvc pipe for vally gutter , paint white appx , primer , putty , paint brush 4 inch , putty plate

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Central Government/Public Sector

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