Latest boiler spare Tenders | Government boiler spare Tenders

corporations/Associations/Others

CTN :40775309

26 Jun, 2025 NA

Chennai - Tamil Nadu

Tender For nctps ii - m-i circle bm division unit ii annual overhaul of hanger supports of main steam line, cold re-heater line, hot re-heate line, inlet feed line, pent house headers, eco to drum inlet line & bottom ring header, tie rod supports in pent house roof and replacement of defective hanger supports in boiler during 2025-26

CTN :40410492

01 Jul, 2025 1.80 Crore

Jhalrapatan - Rajasthan

Tender For corrigendum : supply of spares of pa, fd and id fans for boiler, 2x600 mw katpp, rvunl, jhalawar - pa fan spares for assembly main bearing (gu23834-22) main drawing no. u236d00(dy), clip ring, bush, distance ring(u138d07), pressure piece 8x10, ring, distance ring(u138d17), oil collecting, cylindrical helical spring 2x10x18, circlip for hole 70, o-ring 140x5.5, angle ring, sealing ring, main bearing shaft, oil drain socket, shaft nut m135x2, shaft nut m180x3, core shaft, laminated seal pack 201x9x6, pa fan spare for impellers (gu23834-22) main drawing no.- u236y200 (dy),fd fan spares assembly impellers (gu15036-02) main drawing no.-u142y00 (g), adjusting ring, complex bush iii, complex bush i, complex bush ii, gasket, bearing bush, pressing ring, nut, plate spring, bush, axial grooved ball bearing, circlip for hole 55, o-ring 49.5x3, o-ring 44.2x2.5, o-ring 60x3, circlip for hole 98x3, o-ring 90x3, grooved ball bearing 112, blade shaft, lever (crank set), sealing ring, o-ring 85x5, pa fans assembly blade actuating section (gu23834-22) &main drawing no.u238/2100(dy), servo motor control valve unit, fork lever, joint, servo motor link, bearing housing 208, id fan rotor part(ya17036-8z) main drawing no.a170d00asmzy, decentered guide vane bearing support unit

CTN :40661595

23 Jun, 2025 8.48 Lacs

Nellore - Andhra Pradesh

Tender For replacement of worn out grinding rolls, bull ring segments, vane wheel assembly, bull ring clamping ring, bowl extension ring & other connected mill internals and other repair works for mill-1e of unit-i boiler during the year 2025-26

CTN :40661596

23 Jun, 2025 8.48 Lacs

Nellore - Andhra Pradesh

Tender For replacement of worn out grinding rolls bull ring segments vane wheel assembly, bull ring clamping ring, bowl extension ring & other connected mill internals and other repair works for mill-2a of unit-2 boiler including t p and consumables

CTN :40685501

01 Jul, 2025 NA

Tuticorin - Tamil Nadu

Tender For procurement of sky climber spares - st010380001-rope guide ring alpha 500 and alpha 800 , st010380006-seal , st010380102-counter plug , st010380024-female plughousing 4pole 90 degree , st010380023-female plug , st010380022-spark suppressor , st010380240-screw , st010380241- lockwasher , st010380021-emergency push button , st010380103-automatic levelling switch, 5 degrees, 240vac , st010380101-push button element with arrow mark , st010380020-top limit switch, sky lock iii mounted with striker plates , st010380235-over or underload - end stirrup mounted for alpha 500 or 800 electric hoist only , st010380044-pressure wheel , st010380104-gasket cover , st010380046-d shackle, thimble, 3 fist-grip rope clamps for 9 mm wire rope for boiler applications , st010380047- steel wire rope, dia 9 mm, steel core - boiler only - for alpha hoists only - each length 100 meters , st010380243-m12 x 100 hex head bolt partially threaded , st010380244-m12 self locking nut with nylon insert , st010380237-m8 x 65 mushroom head square neck bolt partially threaded , st010380239-m8 serrated washer , st010380238-m8 wing nut , st010380236-m8 x 80 mushroom head square neck bolt partially threaded , st010380246-m10 x 90 mushroom head square neck bolt partially threaded , st010380248- m10 serrated washer , st010380247-m10 wing nut , st010380242-m12 x 70 hex head bolt partially threaded , st010380245-m12 plain washer , ce010190023-01 meter sky cage platform as per annexure -1, with hoists and other accessories , ce010190022-06 meter superheater or narrow platform as per annexure -2, with hoists and other accessories

CTN :40694602

18 Jun, 2025 2.00 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For supply of air compressor spares and services - spares for ir make 7"x5" lub air compressor, piston ring set, valve suction, valve discharge, f a u with screw, cap screw 35 a 207, nut & bolt kit with wsher, gasket set 7x5, oil filter, oil filter element, oil scrapper ring, ring spring packing set, ring spring set, auxilary valve 15 top 29psi, lubricating glass indicator, oil seal crank shaft, spring u/l, channel & spring set (inlet ), channel & spring set (discharge ), valve discharge, air filter, auxillary valve, high tension bolt, spring washer big, gland packing bore, counter guide, star washer, ring & spring set, gasket set (wire breaded ), plate seat, port plate outer and /f e with stud cap nut ect, bushing main bearing, bushing crank pin, bushing cross head pin, plunger unloader (u/l), o ring u/l, ring piston u/l, oil seal crank, stop plate discharge, oil suction pipe assembly, spares for ir make 9"x7" non lub air compressor, piston ring set, wearing ring, suction valve assembly, discharge valve assembly, gasket set, nut & bolt kit with wsher, o ringh u/l, cap screw 35 a 207, flat head screw, oil scrapper ring, ring spring packing set, oil filter, air filter element, auxillary valve, port plate pin, counter guide, channel & spring set (inlet ), channel & spring set (discharge ), high tension bolt, star washer, ring & spring set, spring washer big, spring washer small, gland packing bore, copper pipe line with brass adopter, counter guide, star washer, ring & spring set, gasket set (wire breaded ), plate seat( in), plate seat( disch), port plate outer and /f e with stud cap nut ect, bushing main bearing, bushing crank pin, bushing cross head pin, plunger unloader (u/l), o ring u/l, ring piston u/l, oil seal crank, stop plate discharge, gasket set (wire breaded ), oil suction pipe assembly, port plate std frame head bolt, spares for key international make air blower model 76 wc, bearing housing suitable for (bearing no 22208), gear hld type, locing device, pistion ring 7", pistion ring bush 7", lock washer 7", circlip 7", oil seal 7", boiler compressors spare part, moisture separator with lubricator complete 1/2", moisture separator with lubricator complete 1/2", n r v gm 1/2", pressure switches automatic, pressure gauge(0-14kg/cm), safety valve 1/4" tank, piston ring set four no cylinder, discharge valve set four no cylinder, high pressure gasket, air filter element with cabinet, oil indicator, connecting rod bush with pin gm, spare suitable for air blower our old & existing model no 228 ac, gear (taper bore type ), piston ring, oil seal, lock washer, circlip, air filter 2208, piston ring bus 2208, reparing charge per day

State Government

CTN :40508743

23 Jun, 2025 11.08 Lacs

Ukai - Gujarat

Tender For corrigendum : supply of various jointing and packing materials for boiler unit no-3 4&5 at gsecl ukai tps.(et-5960 bmd-ii) - champion style 672 or eq.packing ring with single oblique cut size 22 x 13 x 5 mm expanded pure graphite braided jacketed with inconal wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 25 x 16 x 5 mm expanded pure graphite braided jacketed with inconal wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 32 x 14 x 9 mm expanded pure graphite braided jacketed with inconal wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 32 x 18 x 7 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 41 x 17 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 46 x 32 x 7 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 48 x 32 x 8 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 54 x 34 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 55 x 27 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 55 x 40 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 60 x 40 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 70 x 50 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 80 x 60 x 10 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, champion style 672 or eq.packing ring with single oblique cut size 80 x 54 x 13 mm expanded pure graphite braided jacketed with inconel wire mesh each yarn reinforced with multipal inconel wire to withstand pr.500bar temp. -240 to 650 deg c, grafseal tape (graphite tape/ribbon) adhesive type, size:- thickness 0.5 mm, width 16 mm, grafseal tape (graphite tape/ribbon) adhesive type size:- thickness 0.5 mm, width 25 mm, non asbestos flexible soft compressed graphite moulded self sealing ring with ss wire reinforcement size : 330 x 264 x 40 mm to withstand temp. 600 degree c. & pressure 220 kg/cm2 sh steam application ., self sealing ring size 170x136x25mm, self sealing ring with special synthentic binders and reinforced

Central Government/Public Sector

CTN :40383558

23 Jun, 2025 NA

Guna - Madhya Pradesh

Tender For corrigendum : supply of ma18hw00e350145200-set of teflon seals; for hydraulic bolt tensioner withspecification: tentec sr no 111276; mwp: 1500 bar; mwl:3358.11 kn; max ext: 15 mm; hpa: 22393.27 mm2; htt:9535.000 b; htt: 1865.010 a; m110 body;1 set of teflon seals (means maintenance kit) consists of2 seals i.e inner ring seal - 1 no. (max outer diameter of181.00 mm approx) and outer ring seal - 1 no. (max outerdiameter of 235.00 mm approx.) for old loop boiler

corporations/Associations/Others

CTN :40344337

20 Jun, 2025 NA

Cuddalore - Tamil Nadu

Tender For corrigendum : supply of item 1. sc110471452: tec seal ring (plug) for boiler feed pump recirculation valve model no. 79000 s , item 2. sc110471454: plug for boiler feed pump recirculation valve. model: 79000 series , item 3. sc110471455: tec seal ring (bonnet) for boiler feed pump recirculation valve model: 79000 s , item 4. sc110471457: back-up ring (plug) for boiler feed pump recirculation valve spares valve mode , item 5. sc110471458: seat ring s/a 17.4 ph+ ptfe, for boil feed pump recirculation valve model n 7 , item 6. sc110470828: bonnet for 79000 series bfp recirculation valves of stage ii

CTN :40659557

23 Jun, 2025 NA

Ranchi - Jharkhand

Tender For supply of heater coils for lhb coaches :- each set consists of:-(i) 2 kw spiral heater f or cooking platform with ss mounting ring -qty. - 01 no. (ii) 3kw water immersion heater for horizontal water boiler - qty. - 01 no. (iii) 1.1 kw spiral heater for cooking platform without mounting ring - qty. - 01 no. [ warranty period: 30 months after the date of delivery ]

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