Latest air preheater repair Tenders | Government air preheater repair Tenders

Co-operative

CTN :45444047

20 Jun, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For compressor spare and annual maintenance contract - a) model no. 7x5 esv/lub:channel & spring a 243 pcc 33, plate set a 243 pc 188, holder guide a 243 pc-16, stop plate discharge a 243 pc6, screw flate head 77a2529, cap screw 35a207, lock washer 14a5c54, lock washer 14a5c64, piston ring u/l 1w68434, piston rod complete, o ring u/l 20 a11cm218, spring u/l pp 890, star coupling, piston ring/teflon ring, main bearing, c.r. bearing, discharge valve complete, suction valve complete, oil seal, part plate o/e, stud outer, gasket set, bush for fly wheel, holder guide centre, holder guide outer, inlet valve complete, pressure gauge, grip bush, cylinder complete, air filter, oil filter, oil scrapper ring 27a11g180, 28a11g180, packing ring 03g-18s, lubricator feed, dowel pin 26a13f501, lubricator glass, packing case metallic, cross head, oil lubricator line with fitting, plunger of inlet valve 1w 50160a, auxiliary valve(air unloader valve), cooler for air compressor size 6", length 2080 with flange total tube 18 nos., tube dia 12 mm, calandria type, working pressure 17 kgs/cm sq., b) model 9 1/2 x 5 esv/lubpacking ring 03g-18s, scrapper ring 27a11g180, scrapper ring 28a11g180, part plate o/e 3-2221 e.p., cap screw packing case 35a2c337, discharge valve complete a829pc2c, air filter ac 002e, packing case metallic 1-8002c1p1, rubber stare type for lubricator coupling, cross head 3158 e1p1 ingersoll rend air compressor, main bearing, c.r. bearing, lubricator feed, channel & spring set a829pc3, a465pc33, plate seat a 829pv16, plate seat a 465pc16, oil filter, gasket set, holder guide centre, holder guide outer, stop plate discharge, screw flate head, lock washer, piston ring/teflon ring, piston rod complete, oring u/l, piston ring u/l/teflon ring, spring u/l, star coupling, lubricator glass, oil seal, dowel pin, pressure gauge, cylinder complete, inlet valve complete, stud outer 11a 3g 264, section valve complete, oil lubricator line fitting, bush for fly wheel, oil pump, grip bush, oil pump assembly complete, unload line, heat exchanger, auxilliary valve complete, c) model 9 1/2 x 7 esv/lubscrapper ring 28 a 11g-240, scrapper ring 27a 11 g 240, packing ring 03 g 245, inlet valve complete a 465 pc 1, main bearing, c.r. bearing, bush for fly wheel, gasket set, stop plate dischaege, screw flate head, lock washer, piston rod complete, star coupling, discharge valve complete, oil seal, cap screw, packing case metalic, cross head, oil lubricator line with fitting, pressure gauge, grip bush, oil pump, cylinder complete, channel & spring set (inlet), channel & spring (discharge), air filter, oil filter, piston ring u/l, spring u/l, holder guide outer a 465 pc/6, holder guide centre a829pc-24, dowel pin 26a13f501, plate set, lubricator feed, lubricator glass, suction valve complete, part plate, stud outer, o ring, cauge unloder, auxilliary valve complete, safety valve, high tensil bolt 1/4" x 1 1/2", 5/16" x 3 1/4", 5/16" x 1 1/4", 1/4" x 1 1/4", spring washer 1/4", 5/16", d) 1. air filter assembly for turbo air filter size 1", 2. air filter for above, e) spares of maniklal make mp-60, model grk-22 (manik lal) sr. 2890 year 2002gear 36 teeth, gear bush, alen key bolt, oil seal, rotor for air compressor, piston ring for air compressor, air filter for compressor model 2545, f) spares of air compressor model no: 2545valve plate hp, valve plate l:p, piston ring hp, piston ring l.p, air filter complete, gasket set, air compressor, modal 2545, outlet dia ", output pressure-175 psi, capacity-30cfm, power-10hp, complete unit., g) a.m.c. of following air compressoringersoll rand make 9 1/2 x 5 esv-/lub 01 no., ingersoll rand make 9 1/2 x 7 esv-/lub 02 nos., ingersoll rand make 7 x 5 esv-/lub 02 nos., triveni triveni manik lal make 02 nos., modal 2545, 02 nos., chief engineer

State Government

CTN :45217651

20 Jun, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various spares for swas system of boiler stage-i at wtps - evaporator phe ( plate type heat exchanger ) kaori model :95-20/ equivalent for water chiller of swas room of boiler stage-i & ii, sample cooler sc-4-12-ss with shell and coil., sample cooler sc-4-6-ss with shell and coil., sample cooler sc-6-12-ss with shell and coil., process pump for water chiller of swas room of boiler stage-i & ii, re-circulation pump for water chiller of swas room of boiler stage-i & ii, water cool condenser maxell 2tr for water chiller of swas room of boiler stage-i & ii, compressor -r22 -copeland make -model: cr30 k6m-tfm-111dm-(3 phase) for water chiller of swas room of boiler stage-i & ii, expansion valve danfoss tex-2 for water chiller of swas room of boiler stage-i & ii, accumulater drayall 3tr (3-6) for water chiller of swas room of boiler stage-i & ii

State Government

CTN :45398365

05 Jun, 2026 NA

Nashik - Maharashtra

Tender For repair of plate heat exchanger, model-p31 (dm/gs cooler) along with supply of spares of unit 3, 4 & 5 at tm-ii nashik tps eklahare. - hecooler p31 nbr channel plate gasket ni and hecooler channel plate aisi 316 / 0.6 mm

CTN :45374886

26 Jun, 2026 17.13 Lacs

Murshidabad - West Bengal

Tender For servicing of different equipments during u#4 (500 mw unit) overhauling. - servicing of equipment during u4 oh, boiler feed pump & associated equipment checking/servicing., boiler feed pump cartridge replacement and others work., mdbfp voith hydro coupling servicing, booster pump overhauling, condensate extraction pump overhauling, vacuum pump overhauling/replacementwith associated work., dmcw (sg&tg) pump overhauling., ac-aop/dc-eop of main turbine checking, hp heater necessary checking/ servicing - renewal of gasket of manhole, repairing/replacement of separator door plates and necessary checking., lp heater necessary checking/servicing - renewal of gasket of manhole, repairing/replacement of separator door plates and necessary checking., chemical and mechanical cleaning ofplate heat exchanger cleaning (acid provided by wbpdcl) (370nos plate, size-2885x994 mm) along with new plate addition., high pressure welding job per joint w.r.t pmi (including supply of er90s-b3, e9018-b3, er70s-2 and e7018-1 filler metals), pipe od 28 mm to 100mm, turbine oil cooler checking/cleaning /leakage rectification.

State Government

CTN :45381364

16 Jun, 2026 NA

Jamnagar - Gujarat

Tender For work of retrofitting the pressure plate of plate type heat exchanger installed at unit no. 3 & 4 of stps

State Government

CTN :45143855

15 Jun, 2026 NA

Jamnagar - Gujarat

Tender For corrigendum : for supply of gasket and work of dismantling, chemical cleaning & re-gasketing of plate heat exchanger installed in unit no. 3 and 4 at stps

CTN :45388524

22 Jun, 2026 NA

Uttara Kannada - Karnataka

Tender For supply of clamp bolt , gasket exh out connection , seal o ring , switch magnetic , kit air cleaner elements (6c 200kva) , belt , v ribbed , element , lub oil filter , kit , hx40 turbo repair , screw , hex flange head , seal rectangular ring , pin timing , plug expansion , tappet valve_ 3907240 , hose flexible , seal rectangular ring , gasket hydraulic pp , screw , hex flange head cap , screw , hex flange head cap , housing timing pin , valve exhaust , plug expansion , clamp hose , support , camshaft thrust , nut heavy hex , bolt connecting rod , hose plain , filter fuel , clamp , hose , gasket exhaust manifold , nut connecting rod , clamp hose , gasket cylinder head , gasket cover plate , set , main bearing (std) , bushing , screw hex flange head cap , washer , sealing , hose , plain , pump water , hose flexible , gasket , lub oil clr cover , filter , coolant , clamp hose , clamp hose , control governor , pressure sensor , pick up magnetic , seal , rectangular ring , tank expansion , plug , zinc electrode , clip , tube injector fuel supply , gasket , connection , hose , flexible , hose flexble , temperature sensor (rtd , pt-100) , plug , expansion , screw , hex flange head cap , cover , rear , plug expansion , hose , flexible , valve check , screw , rkr lever adjusting , gasket , breather , exchanger , heat , gasket , connection , thermostat

Central Government And Public Sector

CTN :45372413

19 Jun, 2026 NA

Saran - Bihar

Tender For supply of heat exchanger model no - gcd-008 x 15 of make tranter with following description. max. operating temperature - 100 degree c, plate pack length-39mm, design pressure-6/9 kg/cm square. required make - tranter/gea/alfa laval/yuken/varalka or similar [ warranty period: 30 months after the date of delivery ] ]