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79Latest Tube heat exchanger Tenders List

Latest Tube heat exchanger Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Tube heat exchanger tenders in India’s competitive e-procurement ecosystem requires more than just access—it demands accurate data, real-time monitoring, and expert analysis.

At Tender18 Infotech Private Limited, we bring deep industry experience in government procurement to help businesses identify, evaluate, and win Tube heat exchanger tenders efficiently. With a centralized platform aggregating 1100+ live tenders, we provide a single, trusted source for opportunities from central, state, and PSU departments.


Real-Time Tube heat exchanger Tender Intelligence & Monitoring

Our advanced dashboard delivers actionable insights and structured tender data, enabling you to make faster and smarter bidding decisions.

We categorize Tube heat exchanger tenders into:

  • Supply Tenders – BOQs and specifications sourced from GeM and PSUs
  • Service Tenders – NITs and scope of work from CPPP and state portals
  • EPC Projects – Large-scale infrastructure tenders with financial and design data

✔ This structured approach ensures complete transparency and deeper bid analysis before submission.


Comprehensive Sources of Tube heat exchanger Tenders

Tender18 acts as a centralized gateway by aggregating tenders from trusted and official sources:

  • Central Government Portals – CPPP, NIC, and Government e-Marketplace (GeM)
  • Railways & Transport – IREPS and Metro Rail projects
  • Power & Energy PSUs – NTPC, ONGC, NHPC, PowerGrid
  • Defense & Strategic Sectors – MES and DRDO tenders
  • State e-Procurement Portals – Gujarat, Maharashtra, Tamil Nadu, UP, and more

✔ Every listing is verified and regularly updated to maintain data accuracy and trust.


Step-by-Step Guide to Participate in Tube heat exchanger Tenders

1. Eligibility & Prequalification

Before bidding, ensure compliance with:

  • Financial turnover requirements (30–50% of tender value)
  • Past experience (2–3 similar projects)
  • Valid solvency certificate

2. Mandatory Documentation Checklist

Prepare the following to avoid disqualification:

  • Digital Signature Certificate (Class 3 DSC)
  • GST, PAN, MSME/Udyam registration
  • EMD (Earnest Money Deposit) or exemption proof
  • Technical bid with execution methodology

3. BOQ Analysis & Financial Bidding

The BOQ (Bill of Quantities) is the most critical component:

  • Analyze item-wise pricing
  • Ensure competitive yet sustainable quotes
  • Avoid underbidding risks (L1 pressure)

✔ Expert analysis can significantly improve your bid success ratio.


Why Tender18 is a Trusted Platform for Tube heat exchanger Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Tube heat exchanger tenders are sourced from official portals and cross-checked for accuracy.

✔ Advanced Filtering Tools

Filter tenders by value, EMD, location, and category for precise targeting.

✔ Corrigendum & Update Tracking

Get instant alerts on deadline changes and specification updates.

✔ Historical Data Insights

Analyze past tender results to understand pricing trends and competition.

✔ End-to-End Bidding Support

From discovery to submission, including GeM onboarding and strategy.


Growth of Tube heat exchanger Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Tube heat exchanger sector has seen significant growth in e-tendering opportunities.

The rise of GeM-based procurement models like:

  • L1 Purchase
  • Direct Procurement
  • MSME-friendly policies

…has made it easier for startups and SMEs to participate and win contracts


Frequently Asked Questions (SEO Optimized)

How can I get daily Tube heat exchanger tender alerts?

You can register on Tender18 and select your preferred category. You will receive daily email alerts with all new Tube heat exchanger tenders.

Is EMD mandatory for all Tube heat exchanger tenders?

No, MSME and Udyam-registered businesses may get exemptions. Always check the NIT for specific conditions.

What is the difference between a Tube heat exchanger work tender and supply tender?

A supply tender involves delivering goods, while a work tender includes execution, labor, and project completion.

Can I access private Tube heat exchanger tenders on Tender18?

Yes, we also track major private sector and EPC tenders along with government opportunities.


Get Expert Support for Tube heat exchanger Tenders

Tender18 is more than a listing platform—we are your strategic partner in winning tenders.

Our services include:

  • Tender discovery & analysis
  • Documentation support
  • Bid strategy & submission
  • GeM registration & OEM onboarding

📞 Call / WhatsApp: +91 7069661818
🌐 Website: www.tender18.com

Due Date
T18 Ref No : 17740361
Location : karwar , karnataka
Source : GEM Tenders
NEW TENDER
tender for design, fabrication and supply of shell and tube heat exchanger for generator transformer
Agency / Dept :
nuclear power corporation of india limited NPCIL
Due Date :
Nov 03, 2026 (21 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 17736432
Location : mumbai , maharashtra
Source : GEM Tenders
NEW TENDER
corrigendum tender for light cycle oil product boiler feed water exchanger , sponge absorber lean oil rich oil exchanger , stripper feed exchanger , stripper reboiler , stripper reboiler exchanger , start up stripper steam reboiler , naptha splitter reboiler , naptha splitter feed sidedraw exchanger , naptha splitter feed bottom exchanger, shell and tube heat exchangers, as per mr
Agency / Dept :
bharat petroleum corporation limited BPCL
Due Date :
Oct 21, 2026 (8 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 17735842
Location : uttara kannada , karnataka
Source : GEM Tenders
NEW TENDER
corrigendum tender for procurement of ac plant - es3962d-it01044 , es3962d-it02996 , es3962d-it03093 , es3962d-it03094 , es3962d-it03096 , es3962d-it03112 , es3962d-it04121 , es3962d-it04416 , es3962d-it04419 , es3962d-it04867 , es3962d-it04868 , es3962d-it04869 , es3962d-it04870 , es3962d-it04899 , es3962d-it05627 , es3962d-it06132 , es3962d-it06133 , es3962d-it06814 , es3962d-it07231 , es3962d-it07455 , es3962d-it08205 , es3962d-it08206 , es3962d-it08207 , es3962d-it08208 , es3962d-it08217 , es3962d-it08218 , es3962d-it13420 , es3962d-it13479 , es3962d-it17082 , es3962d-it18672 , es3962d-it19042 , es3962d-it19504 , es3962d-it19506 , es3962d-it19543 , es3962d-it19545 , es3962d-it20524 , es3962d-it22457 , es3962d-it22504 , es3962d-it23030 , es3962d-it23405 , es3962d-it23628 , es3962d-it23668 , es3962d-it23824 , es3962d-it23825 , es3962d-it23863 , es3962d-it24382 , es3962d-it24448 , es3962d-it24475 , es3962d-it24477 , es3962d-it24478 , es3962d-it24479 , es3962d-it24480 , es3962d-it24483 , es3962d-it24484 , es3962d-it24485 , es3962d-it24486 , es3962d-it24487 , es3962d-it24488 , es3962d-it24490 , es3962d-it24491 , es3962d-it24492 , es3962d-it24502 , es3962d-it24503 , es3962d-it24509 , es3962d-it24510 , es3962d-it24511 , es3962d-it24512 , es3962d-it24514 , es3962d-it24515 , es3962d-it24516 , es3962d-it24517 , es3962d-it24519 , es3962d-it24520 , es3962d-it24521 , es3962d-it24522 , es3962d-it24523 , es3962d-it24524 , es3962d-it24525 , es3962d-it24527 , es3962d-it24532 , es3962d-it24550 , es3962d-it24596 , es3962d-it24597 , es3962d-it24602 , es3962d-it24674 , es3962d-it24675 , es3962d-it24676 , es3962d-it24685 , es3962d-it24737 , es3962d-it24829 , es3962d-it24834 , es3962d-it24845 , es3962d-it24847 , es3962d-it24848 , es3962d-it24856 , es3962d-it24857 , es3962d-it24862 , es3962d-it24931 , es3962d-it24935 , es3962d-it25038 , es3962d-it25044 , es3962d-it25047 , es3962d-it25127 , es3962d-it25128 , es3962d-it25129 , es3962d-it25147 , es3962d-it25148 , es3962d-it25149 , es3962d-it25163 , es3962d-it25177 , es3962d-it25188 , es3962d-it25189 , es3962d-it25192 , es3962d-it25296 , es3962d-it25405 , es3962d-it25413 , es3962d-it25439 , es3962d-it25442 , es3962d-it25547 , es3962d-it25580 , es3962d-it25581 , es3962d-it25595 , es3962d-it25601 , es3962d-it25602 , es3962d-it25603 , es3962d-it25604 , es3962d-it25670 , es3962d-it25766 , es3962d-it25814 , es3962d-it25815 , es3962d-it25818 , es3962d-it25819 , es3962d-it25860 , es3962d-it25905 , es3962d-it25914 , es3962d-it25953 , es3962d-it26120 , es3962d-it26121 , es3962d-it26123 , es3962d-it26125 , es3962d-it26131 , es3962d-it26278 , es3962d-it26354 , es3962d-it26442 , es3962d-it26446 , es3962d-it26454 , es3962d-it26463 , es3962d-it26472 , es3962d-it26474 , es3962d-it26499 , es3962d-it26561 , es3962d-it26611 , es3962d-it26638 , es3962d-it26639 , es3962d-it01452 , es3962d-it24495 , es3962d-it24497 , es3962d-it24498 , es3962d-it24499 , es3962d-it24501 , es3962d-it24504 , es3962d-it24505 , es3962d-it24506 , es3962d-it24507 , es3962d-it24458 , es3962d-it24494, procurement of ac plant, solution texa bond 1 2 ltrs., oil poe for compressor, rotolock valve 7 8 1 1 4 x12unf, rotolock valve 1 2 1x14un, pipe clip 061 pp metric 167061037 d 25, switch selector 1no.- 1nc, union brass 14bx1 4 flare, hot gas by pass valve ref plant 10tr, valve packless brass 14 2 way, vibration isolator 1 3 8 henry make, vibration eliminator 1 2 henry make, vibration eliminator 7 8, thermal expantion valve ten2, rotolock valve 5 8 1 x14un, liquid gas mixer ref plant 10tr, teknik make element s1 no, teknik make element s2 nc, schrader valve brass-is319- 1 4 braze, make-gasman, rotolock valve 1 3 8 1 3 4x12 un, vibration isolator 1 1 8 henry make, sight glass sgn 12s 12014-0183, sight glass, solenoid valve evr 10 1 2 solder 032l1217, liquid line solenoid valve, drier dml 164s 023z5067, drier dml 165s 023z506891 body-steel, connection-copper 5 8, hinge m.s. dhim-6015-ar, make-darshana, insulation tube 5 8 x 3 8 0 class, expansion valve power element, orifice no. 04 for expansion valve, mcb 06a dp a9n2p06c, connector female ss316 4avfc-4n 1 4 bsp x 14 letlock, connector ss316 766lg 14x1 4 female, mcb 16a dp a9n2p16c, mcb 10a sp a9n1p10c, fan filter sk3238.200, evaporator coil, rotolock valve-1 1 8 odf, 1 3 4-12un, thermal expansion valve body te5 067b4011, hose fitting - one side hose threading- 55mm lg, tee ss316 7 8 18 gauge mirror finish, hose pvc steel wire1 2 id thunder hose, gasket emi emc d shape 15x7 mm with conductive knitted wire, gasket emi emc flat type 20x3 mm with conductive fabric cove, acoustic thermal insulation sheet 20mm thk, hose tee 1 2 ss316, plate heat exchanger gbs 525h-100, blower gkhr315-cib.100.5fa-3000cmh make -rosenberg, lp cut-out -p77bca-9300-johnson controls, -0.5 to 7 bar, hp cut-out -p77 bea-9350-johnson controls, 3 to 30 bar, belt type crankase heater 7773109 for mlz 038, mlz066 sz, reciever- lrrvd-59-270-4s- make- dry all -4 ltr, pressure gauge, model 213.53 dial size 63mm- 1 to 24 bar, pressure gauge, model 213.53 dial size 63mm - 1 to 40 bar, compressor mlz038t2lq9, make- danfoss, evaporator coil 15x 20x4 row type- a, evaporator coil 15x 20x4 row type- b, discharge muffler- scy 70 s mms- make- carly, water pressure regulating valve.-msv-bd dn20 g, temperature humidity sensor, hum-d, make- omicron, waterflow switch-hr 20 k i 2 j- make- switzer ns-20mm, compressor mlz066t2lq9, make- danfoss, plate heat exchanger gbs 418 m-50,make- kelvion, compressor sz161-6-ra,part code-sz161-6vi make- danfoss, plate heat exchanger gbs 525h-90,make- kelvion, plate heat exchanger gbs 525h-50,make- kelvion, plate heat exchanger gbs 418 m-40,make- kelvion, plate heat exchanger gbs 525h-40,make- kelvion, evaporator coil 16.5 x 16 x4 row type- a, evaporator coil 16.5 x 16 x4 row type- b, evaporator coil 20.5 x 12 x4 row dwg no- 1701000068, evaporator coil 16x 20x4 row type-a, evaporator coil 16 x 20 x 4 row type-b, evaporator coil 13.8x 20x6 row, evaporator coil 23.5x 18x5 row-b, evaporator coil 16 x 18x4 row type-a, evaporator coil 16x 18x4 row type-b, evaporator coil 14 x 20 x 5 row type-b, blower gkhr 250-cib080.4ea iemake-rosenberg, power drive 63 amp. 06400630a make-control tech.-nidec, smps lrs-350-24v-14.6amp, ac-fcu00528 project-9014-30.4kw, discharge muffler- scy 40 s- make- carly, water pressure regulating valve.-msv-bd dn15 g, gc-4da-12, gc-enet-com, gc-rs422-com, acoustic hood for mlz066 compressor, blower gkhr 250-ciw078.4ea make-rosenberg, programmable logic controller -gc35mh-32mr-d-3.5 display 16, evaporator coil 23.5x 18x5 row-a type, fuse-fwp-50a14f 50a 700v-bussmann make cylindrical type, contactor-lc1d38f7 38a-contactor single pole 38 amps 110 v, relay-plc-rpt-24vdc-21-2900299-plug in relay with power cont, panel cooling fan-sk 3238.110-combined fan with filt, screwless connectors 10 sq.mm-st-10 article no. 3036110, short link-fbs 10.5 article no. p3030213-10 way shortlink, gc-4uad-10 analog input extension module, blower rrsg9 225x50r make- rosenberg, reducer copper 1 3 8x 1 1 8, 18 gauge, grade-c-106, reducer copper 7 8 x 5 8, 18 gauge, grade-c-106, reducer copper 7 8 x 1 2 , 18 gauge, grade-c-106, adapter 7 8 x 1 1 4 12unf, adapter 5 8 x1 14 uns, adapter 1 3 8 x1 3 4 12 un, female adaptor ss 316 4av fa-2n 1 4 x1 8 bsp 50 mmlong, female adaptor ss 316 4av fa-2n 14 x1 4 bsp 50 mmlong, hose pipe both side female swivel connector 3 4 bspp thread, screwless connectors 6 sq.mm -st-6 article no. p3031487, emergency stop push button 2aml4 teknic, quadra capillary hose. 0780c -dn2, fitting wba02c dn2 quadra - straight female1 4, tee fitting wpb0c1, o ring teflon 1 3 4, fuse holder ch141b 50a, relay coil 110vac model plc-rpt-120uc 21hc -phoenix, union elbow ss316 3 4 letlockx3 4letlock, connector female ss316 12avfc-12n 3 4 bspfx3 4 letlock, shortlink for st 6 fbs 10-8 article no.3030323, ball valve ss304 1 2-cf8,bspf make-zoloto, ball valve ss304 3 4 -cf8,bspf make-zoloto, cable gland m20 model-emskv 20 make-wiska brass nickel plat, gland locknut m25 model-emmu 25 make-wiska, cable gland m25 model-emskv 25 make-wiska brass nickel plat, gland locknut m32 model-emmu 32 make-wiska, cable gland m32 model-emskv 32 make-wiska, hose clamp s.s. 316 1 2, male connector,12avmc-12n 3 4 bspx 3 4 od ss316, cable gland m40 model-emskv 40, cable locknut m40 model-emmu 40 make-wiska, inlet cone for lrhf b 315, inlet cone for cib-250, oil poe 160sz for compressor sz161, fan filter sk 3322.207, union copper 1 1 8 ,18 gauge, grade-c-106, fitting wca02c dn2 quadra-1 4 female elbow 90 deg, sylomer circular pad special repair 220 od-34mm id-10mm thickness-12.5mm, sylomer circular pad special repair 110 od-36mm id-10mm thickness-12.5mm, sylomer circular pad special repair 450 od-36mm id-10mm thickness-12.5mm, pre stressed pad hrb hs3000 od-25mm id-10mm thickness-12.5mm, solenoid valve coil 018f6280 110v 60 hz, union copper 5 8 18gauge grade c106, short link for relay base 2966838 - fbst500-plc-gy, gasket teflon 508mmx25mmx0.9mmthick, gasket teflon 543mmx115mmx3mmthick, gasket teflon 155mmx40mmx3mmthick, gasket teflon 120mmx270mmx3mmthick, gasket teflon od172mmxid132mmx3mmthick, gasket teflon 70mmx40mmx3mmthick, hose fitting ss316 one side hose threading-50mm long, acoustic hood for sz161 compressor 7755017, dmcl-t-mr-2-ip65 quarter turn lock 379-0493.01-39130-ip65, triangular female key 204-0105 quarter turn lock assembly, acoustic hood for mlz038 compressor 120z5084, solution adhesive shivbond flex kwik-fast set, ac-fcu00521 project-9014-26.2kw, ac-fcu00523 project-9014-13kw, ac-fcu00524 project-9014 -13kw, ac-fcu00525 project-9014-13kw, ac-fcu00526 project-9014-25.6kw, ac-fcu00527 project-9014 -15.2kw, ac-fcu00528 project-9014-30.4kw, ac-fcu00529 project-9014 -20 kw, ac-fcu00530 project-9014-18.6 kw, ac-fcu00520 project-9014 28 kw, ac-fcu00522 project-9014-13 kw
Agency / Dept :
indian navy
Due Date :
Oct 17, 2026 (4 days left)
Tender Value :
Refer Document
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T18 Ref No : 17739943
Location : krishnagar , west bengal
Source : GEM Tenders
NEW TENDER
tender for supply installation testing and commissioning of 1.5 tr hi-wall split systems , supply installation testing and commissioning of 2.0 tr hi- wall split systems , supply installation testing and commissioning of 2.0tr cassette type split systems , supply installation testing and commissioning of 3.0tr cassette type split systems , copper refrigerant piping for 1.5tr,2.0tr hi-wall split ac and 2.0tr cassette ac , copper refrigerant piping for 3.0tr cassette type split units , drain pipe , outdoor stand for 1.0tr,2.0tr hi-wall split ac and 2.0tr cassette , outdoor stand for 3.0tr cassette type split units , voltage stabilizer for 1.5 tr split systems , voltage stabilizer for 2.0 tr split and 2.0tr,3.0tr cassette systems, supply installation testing and commissioning of air conditioner system at sbi mini racpc krishnanagar, supplying , installation, testing and commissioning of air cooled hi wall split type air conditioners complete withindoor unit(idu), out door unit (odu), surface / concealed copper refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 mtr(idu to odu), copper power cable upto 3.5 mtr (idu to odu) i/c drain pipe r-32/r-410/ r-407 green refrigerant wireless remote control, suitable for working between 180- 260v with low & high voltage cutoff and 50 hz ,1 phase ac supply capable of performing cooling, dehumidification, air circulation of following capacity with scroll / rotarycompressor. the system shall be able to deliver 100% of the rated capacity upto 42 degree c. min 5 year original equipment manufacturer (oem) warranty both compressor and printed circuit board (pcb). must comply electrical cable is 694 or is 9968 temperature sensing control is/international electrotechnical commission (iec) 60730,hermetic compressor is 10617, heat exchanger is 11329, capacitor is 2993 and motor is 12615. complete as per cpwd specification and is - 1391 part ii 2023. the system shall be able to operate up to 50 degree c (out door ambient temperature). inverter type cooling with 5 star bee rating, minimum value of iseer 5.6, supplying, installation, testing and commissioning of air cooled cassette type air conditioners complete with indoor unit(idu), out door unit (odu), r-32/r410a/r-407 green refrigerant, wireless remote, inbuilt drain pump, suitable for 400/230v, 50 hz ,1 /3 phase ac supply, including surface / concealed copper refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 5.5 mtr (idu to odu), copper power and control cable upto 5.5 mtr (idu to odu) including drain pipe, the system shall be capable of performing cooling,dehumidification, air circulation, filteration & ventilation of following capacity with scroll/rotary compressor with min 5 year original equipment manufacturer (oem) warranty both compressor and printed circuit board (pcb) as specified. the system shall be able to deliver 100% of the rated capacity as per relevant is code. the lab testing reports as per is -1391 shall be submitted from national accreditation board for testing and calibration laboratories (nabl) accredited as per international electrotechnical commission (iec) 17025 standards/central power research institute (cpri)/ electrical research and development association (erda)with original equipment manufacturer (oem) etc. complete as per cpwd specification and as per is 1391 as required. inverter type cooling with 5 star bee rating , minimum value of iseer 5.6, supplying, installation, testing and commissioning including vaccumiazation and nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for above system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with xple class-o tubular insulation/with class-o closed cell elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as given below for suction and liquid lines, along with electrical flexible copper 4core cable & all accessoriesas per specifications etc. as required 6.4 mm dia (od) (soft drawn) with tube thickness 1.2 mm and 12.7 mm dia (od) (soft drawn) with tube thickness 1.2 mm for 1.5tr,2.0tr split ac and 2.0 tr cassette ac, supplying, installation, testing and commissioning including vaccumiazation and nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for above system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with xple class-o tubular insulation/with class-o closed cell elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as given below for suction and liquid lines,along with electrical flexible copper 4core with all accessoriesas per specifications etc. as required 9.5 mm dia (od) (soft drawn) with tube thickness 1.2 mm for 2.0 and 15.86 mm dia (od) (soft drawn) with tube thickness 1.2 mm for 3.0 tr cassette type split units, supply and fixing of duly insulated 25mm upvc drain pipe, supplying , installation, testing and commissioning of outdoor frame / stands to withstand the full load of outdoor units and making good all the damage for 1.5 tr hi-wall split ac., supplying , installation, testing and commissioning of outdoor frame / stands to withstand the full load of outdoor units and making good all the damage for 2.0 tr cassette type split units., supplying, installation, testing and commissioning of stabliser with rated 4kva,input voltage range 130-260 voltage ,output voltgae range 195-245 voltage ,metalic encloser,100% copper winding,wall mounting type,digital type voltmeter,class b type insulation temperature and furnish all test report and certificate.the product with minimum 2 yrs of warranty,automatic line voltage correctors (step type) as per is-8448 1989, supplying, installation, testing and commissioning of stabliser with rated 5kva,input voltage range 130-260 voltage ,output voltgae range 195-245 voltage ,metalic encloser,100% copper winding,wall mounting type,digital type voltmeter,class b type insulation temperature and furnish all test report and certificate.the product with minimum 2 yrs of warranty,automatic line voltage correctors (step type) as per is-8448 1989
Agency / Dept :
state bank of india SBI
Due Date :
Oct 22, 2026 (9 days left)
Tender Value :
10.9L
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T18 Ref No : 17498314
Location : barbarua , assam
Source : GEM Tenders
LIVE TENDER
tender for 1 spare tube for 117 ee 460 461 size thickness 1 point 65mm min x od 15 point 875mm x length 2340mm moc sa 213 tp 304 , 2 spare tube for 117 ee 941 ee 484 ee 496 ee 497 size dia 20 point 2 plus minus 0 point 05 mm x 12295mm long x 2mm thk moc sa334 gr 6 , 3 spare tube for 117 ee 932 ee 503 ee 470 570a b ee511 ee 513 ee 571 size dia 20 point 25 plus minus 0 point 05 mm x thickness 2 mm x length 12980mm oc sa 179 , 4spare tube for 117 ee 470 size od 20 mm x thickness 2mm x length 3760mm moc sa 179 , 5 spare tube for 117 ee 579 ee 580a b size dia20 point 20 plus minus 0 point 05 mm x 2 mm thk x 2010mm moc sb111 c44300 , 6 spare tube for 117 ee 470a b ee 480a b ee 850 ee 880a b size od 15 point 875 x 1 point 245 mm thk x 3540mm moc sb111 c44300, procurement of spare tubes for heat exchangers, detail specification as per ssc material code 1926090003, detail specification as per ssc material code 1926030003, detail specification as per ssc material code 1926010003, detail specification as per ssc material code 1926010123, detail specification as per ssc material code 1926060003, detail specification as per ssc material code 1926060023
Agency / Dept :
brahmaputra cracker and polymer limited BCPL
Due Date :
Oct 19, 2026 (6 days left)
Tender Value :
Refer Document
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T18 Ref No : 17655491
Location : mumbai , maharashtra
Source : GEM Tenders
LIVE TENDER
corrigendum tender for shell and tube heat exchangers for prfccu , pure condensate dm water exchanger , suspect condensate dm water exchanger , fuel gas heater , blowdown cooler , low temp blowdown vaporiser , low temperature blowdown superheater , c3 c4 low temp blowdown vaporiser , c3 c4 low temp blowdown superheater , 20 wt caustic solution cooler , main column bottoms product-raw oil exchangers , main column bottoms steam generators , circulating main column bottoms-raw oil exchanger , light cycle oil product cooler , main column trim condenser , compressor interstage coolers , high pressure trim condenser , primary absorber upper intercooler , primary absorber lower intercooler , sponge absorber lean oil trim cooler , lean gas cooler , debutanizer bottoms cooler , debutanizer reboilers , debutanizer trim condenser , debutanizer net overhead cooler , heavy gasoline product cooler , gasoline product cooler, shell and tube heat exchangers for prfccu, as per mr
Agency / Dept :
bharat petroleum corporation limited BPCL
Due Date :
Oct 13, 2026 (Expire Today)
Tender Value :
Refer Document
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T18 Ref No : 17726008
Location : visakhapatnam , andhra pradesh
LIVE TENDER
tender for mechanical maintenance of mill area equipments including reheating furnace revisioning of cam limit switch actuator in f/c, inspection of bearing condition of furnace wheels, repair of skirt boxes below the furnace, manual arc welding of furnace skid pads,ss plates and anchors welding as per scope of work., fixing of walking beam furnace flat flame burner nozzles., overhauling blowers in f/c area., fabrication & erection/replacement of furnace skid & posts, repair of furnace inside structures connected to three moving and four fixed hearth tips with ss plates., fabrication and replacement of cooling frames of moving hearths., replacement of moving post., replacement of fixed post., testing &rectification of defects in cooling water circuits., revisioning/repair of spindle supports in rm & im area., preparation of gear type spindles for rm stands, preparation of universal joint spindles for im stands., water box preparation for rm and im stands., preparation of spare mill stands of intermediate mill., rectification/replacement of spindle support in rm & im stands., revisioning of stand clamping device in rm & im of work., mill stands (stands 1 to 13) revisioning by rectification of all pins etc,in stand balan-cing lever arrangement,rectification of stand li-ner plates,revisioning/changing of guide trolly wheel bearing,freeing of balancing screws,o/h of axial retainer assemblies and roll balancing levers to be made free resting bar of roll choke to be straightened., overhauling of shear pin couplings as per scope of work rm & im stands, overhauling of power packs for fb hoods, preparation of hydraulic cylinders related to btd,bpd,furnace,billet switch and scrap chute., replacement of cellar-i pumps(main), replacement of hydraulic jacks 6t capacity in spindle supports., replacement of hydraulic hand pumps in spindle supports., replacement of hydraulic pipe lines with seamless pipes of following sizes upto 25 nb size., replacement of hydraulic pipe lines with seamless pipes of following sizes,32 & 40 nb size., changing/overhauling of hydraulic cylinders shbing cylinders of rm shear,rm & im stands & peel bar., hose preparation of water cooling & mos supply & return hoses in rm & im stands and furnace area., maintenance/cleaning of centrifuge equipments in cellar-4, maintenance of lube oil filters in cellar-4, preparation of oil air block injectors for mill stands, overhauling of lub oil system tank in cellar-2,cellar-6 and cellar-8, revision of plate type heat exchanger, changing of water cooling & mos hoses in rm & im stands., repair/changing of damaged grease lubrication pipe line upto the size dn 20mm as per scope of work., cleaning & leakage checking of shell and tube heat exchangers, flushing of mos hose lines of rm & im., repair/changing of damaged compressed air pipe line upto dn 25mm, cleaning of basket filter elements of direct cooling water circuit outside celler-2, repair of peel bar tip cooling box & changing of damaged pipe line., rectification and revisioning of rest bar and bottom roll cooling nozzle assembly as per scope of work in rm & im stands., repair of water jackets as per scope of work of rm & im stands., replacement of damaged cooling water pipe line as per scope of work,dn 250, replacement of damaged cooling water pipe line of dn 40, replacement of damaged cooling water pipe line of dn 32, replacement/revisioning of 3-way water valves & ball valves of water cooling boxes., replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 1000 (main shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 600 ( shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 500 (shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 400 (shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 200 (shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 150 ( shut off valve), replacement/revisioning of gas controlvalves,shut off valvesas per scope of work,dn 125 (shut off valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 250 mm (pneumatic), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 150 mm (pneumatic), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 150 mm (butterfly), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 150 mm (plug and globe valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 400 mm (swing check & butterfly valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 100 mm (gate and plug valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 350 mm (butterfly valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 500 mm (butterfly valve), replacement/revisioning of manuallyoperated butterfly,globe & gate valves as per scope of work,dn 1500 mm (butterfly valve),f/c combustion air., replacement of lip seal of levers at rm shears., roughing mill shear,sheared hood bolts to be removed and new ones to be fixed., changing of gear teeth wobbler of output shafts of main gear unit of rm stands as per scope of work., overhauling of rotary shear housings., manual arc welding of cast steel parts by building up hardfacing at various location like divertor switch,switch plates & billet switch parts & guide troughs etc., revisioning of counter weight limit switches., repair/preperation and assembly of furnace deflect roller assembly., preparation of guide trough trolley in rm &im area, charging grid ropes preparation & changing., rope tensioning pulley assembly revisioning in charging grids., skid carriage tie rod changing in charging grids., btd buffers repair including springs changing., fabrication/rectification of peel bars., preperation of pinch roll assemblies for peel bar, repair/preperation of housing assembly for billet discharging machine, repair/preperation of billet switch plate assemblies, repair/preperation of sled assembly of billet switch., repair/overhauling of guiding slides pertaining to lifting and shifting mechanism of billet switch., charging grid skid carriage wheels revisioning, charging grid dogs repair/replacement, overhauling of all three units of billet positioning device including changing/reversal of liners,freeing of all the tie rod pins and erecting back, repair/replacement of feed channels of billet discharging machine., billet elevator chains and sprocket assemblies revisioning/changing & changing of wooden liners, billet cross transport chains & sprocket assemblies revisionig/ changing and changing of wooden liners., billet transfer device sector arm rectification, changing/revisioning of withdrawing m/c bottom roller., changing/revisioning of pendulum shear roller assembly, changing of pendulum shear guide trough, overhauling disappearing stoppers, revisioning of fixed stopper assemblies of roller table., revisioning of roller assemblies of approach roller table and reject roller table., repair of scrap chute near roughing mill shears., repair of moving and fixed hearths dipper plates and their connected structurals with ss plate as per scope of work., repair of connected structurals beyond moving beam hearth tips towards charging side, fixed water troughs,f/c bottom and their supporting structures with ms plates,fabrication & installation of furnace discharging side doors and rectification of connected structural works as per scope of work, revisioning of furnace wheel assemblies., revisioning of furnace guide rollers., fabrication and erection of various structural in mill and finishing area as per scope of work, repair/replacement of charging grid structures and rails as per scope of work. in wire rod mill
Agency / Dept :
rashtriya ispat nigam limited RINL
Due Date :
Oct 26, 2026 (13 days left)
Tender Value :
1.69Cr
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T18 Ref No : 17660328
Location : mumbai , maharashtra
Source : GEM Tenders
LIVE TENDER
corrigendum tender for shell and tube heat exchangers for prfccu , pure condensate dm water exchanger , suspect condensate dm water exchanger , fuel gas heater , blowdown cooler , low temp blowdown vaporiser , low temperature blowdown superheater , c3 c4 low temp blowdown vaporiser , c3 c4 low temp blowdown superheater , 20 wt caustic solution cooler , main column bottoms product-raw oil exchangers , main column bottoms steam generators , circulating main column bottoms-raw oil exchanger , light cycle oil product cooler , main column trim condenser , compressor interstage coolers , high pressure trim condenser , primary absorber upper intercooler , primary absorber lower intercooler , sponge absorber lean oil trim cooler , lean gas cooler , debutanizer bottoms cooler , debutanizer reboilers , debutanizer trim condenser , debutanizer net overhead cooler , heavy gasoline product cooler , gasoline product cooler, shell and tube heat exchangers for prfccu, as per mr
Agency / Dept :
bharat petroleum corporation limited BPCL
Due Date :
Oct 13, 2026 (Expire Today)
Tender Value :
Refer Document
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T18 Ref No : 17720019
Location : mumbai , maharashtra
Source : GEM Tenders
LIVE TENDER
corrigendum tender for shell and tube heat exchangers for prfccu - pure condensate dm water exchanger , suspect condensate dm water exchanger , fuel gas heater , blowdown cooler , low temp blowdown vaporiser , low temperature blowdown superheater , c3 c4 low temp blowdown vaporiser , c3 c4 low temp blowdown superheater , 20 wt caustic solution cooler , main column bottoms product-raw oil exchangers , main column bottoms steam generators , circulating main column bottoms-raw oil exchanger , light cycle oil product cooler , main column trim condenser , compressor interstage coolers , high pressure trim condenser , primary absorber upper intercooler , primary absorber lower intercooler , sponge absorber lean oil trim cooler , lean gas cooler , debutanizer bottoms cooler , debutanizer reboilers , debutanizer trim condenser , debutanizer net overhead cooler , heavy gasoline product cooler , gasoline product cooler, shell and tube heat exchangers for prfccu, as per mr
Agency / Dept :
bharat petroleum corporation limited BPCL
Due Date :
Oct 21, 2026 (8 days left)
Tender Value :
Refer Document
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T18 Ref No : 17704053
Location : pachpadra , rajasthan
Source : GEM Tenders
LIVE TENDER
tender for heat exchanger tubes of sa179 grade and size of 20 x 2 x 6000 mm
Agency / Dept :
hpcl rajasthan refinery ltd HRRL
Due Date :
Oct 19, 2026 (6 days left)
Tender Value :
Refer Document
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Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Tube Heat Exchanger. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Tube Heat Exchanger sector is massive.

At Tender18, we help businesses cut through the noise and exclusively target the exact work categories they specialize in. Instead of browsing through generic procurement sites, our platform isolates high-potential opportunities that match your specific industry capabilities.

Work Dynamics in the Tube Heat Exchanger Sector

Government requirements for this specific vertical generally fall into distinct procurement patterns:

  • Product & Material Supply: Tenders focused strictly on sourcing, testing, and delivering high-quality items that meet the exact technical specifications of the buyer.
  • Service Level Agreements (SLAs): Long-term hiring of expert agencies for routine maintenance, manpower deployment, or continuous operational management.
  • Execution & Turnkey Projects: Comprehensive contracts where the bidder is responsible for everything from raw material procurement to final site installation and testing.

By focusing purely on your core strength in Tube Heat Exchanger, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Tube Heat Exchanger Tender Information Service is engineered for precision. We track exact product codes, service names, and specialized work terms across all government portals nationwide. When a buyer publishes a requirement that matches your specific business profile, our system alerts you instantly.

Deep Technical Insights & Documentation For Tube Heat Exchanger Tenders

Bidding for specific works requires studying strict technical parameters. We provide immediate access to the core documents you need to evaluate the project:

  • Detailed Specifications & Drawings: Download the exact engineering guidelines, material testing standards, and quality benchmarks demanded by the buyer for Tube Heat Exchanger.
  • Financial BOQ Spreadsheets: Access the official blank pricing formats where you need to input your unit rates, tax configurations, and total bid value.
  • Real-Time Technical Amendments: If the buying department changes the product specifications, alters the service scope, or shifts the delivery timeline, we instantly update the parent file so you are never caught off-guard.

Winning a contract for Tube Heat Exchanger depends entirely on how perfectly your technical capabilities match the buyer’s demands. Even if you have the best product or service, a poorly formatted document or a missing compliance certificate will lead to instant technical rejection. Tender18’s Tender Bidding Service eliminates this risk by taking complete ownership of your digital submission.

Flawless Compliance & Portal Execution For Tube Heat Exchanger Tenders

Under this service, Tender18 assigns a Dedicated Experienced Technical Person to your profile. This expert handles the heavy lifting of the entire bidding cycle:

  • Capability Mapping: We thoroughly cross-check your past completion certificates, ISO standard proofs, and financial turnover against the strict eligibility criteria required for Tube Heat Exchanger bids.
  • Secure System Integration: Our technical desk seamlessly links your Class III Digital Signature Certificate (DSC) with the required e-procurement servers to securely encrypt your technical and financial envelopes.
  • Error-Free Financial Uploads: We audit your quoted BOQ pricing sheets for any formula or formatting errors before the final upload, ensuring your bid is successfully locked before the portal's closing hours.

Government buyers are aggressively using the Government e-Marketplace (GeM) for the direct procurement of Tube Heat Exchanger. If your business profile is not accurately mapped on this portal, you remain practically invisible to these purchasing officers. Recognized as a trusted and expert GeM consultant, Tender18 offers specialized support to build, optimize, and maintain a highly visible vendor account for your business.

With an industry-leading support success ratio of over 95%, we handle the complex marketplace compliance so you can focus entirely on executing your orders

Expert Profile Management & Catalogue

Our dedicated consultants ensure your GeM presence is structurally perfect:

  • Precise Catalogue Listing: We upload and categorize your specific offerings under the exact search terms and parameters used by government buyers looking for Tube Heat Exchanger, ensuring maximum search visibility.
  • OEM Dashboard & Assessment: For original manufacturers and creators, we guide you through the mandatory Quality Council of India (QCI) vendor assessments to successfully unlock your official OEM panel.
  • Profile Compliance & Caution Money: We manage your statutory documentation, brand approvals, and caution money limits to keep your account immune from technical suspensions.

Strategic Live Bid Participation

Beyond setup, we actively drive your market participation. Our team expertly handles the digital paperwork and rate configurations for GeM Custom Bids and Reverse Auctions (RA) related to Tube Heat Exchanger, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Tube Heat Exchanger?

The easiest way is through the Tender18 platform. Instead of searching department by department, our system uses advanced keyword matching to gather all live supply, service, and execution tenders related directly to your core business in one place.

2.

Do I need specific testing or quality certificates to apply for these contracts?

It heavily depends on the nature of the work. For supply contracts, buyers often ask for ISO certifications, BIS marks, or specific lab testing reports. For service contracts, they may ask for labor licenses or past performance certificates (work orders).

3.

What is a BOQ and why is it important for my bid?

The Bill of Quantities (BOQ) is the official financial Excel sheet where you enter your competitive prices. Any mistake in this file—like adding extra rows, changing formulas, or saving it in the wrong format—will cause the portal server to reject your entire bid.

4.

Are samples required to be submitted physically before the digital bid opens?

For many product-based Tube Heat Exchanger tenders, buying departments do ask bidders to submit physical samples to their office before the digital technical evaluation date. This requirement is always clearly mentioned in the official NIT document.

5.

How does the Dedicated Tender Expert from Tender18 help me?

Our assigned expert manages your total portal compliance. They extract the hidden rules from long tender PDFs, create a precise document checklist for your team, map your digital signature, and securely upload your technical and financial files onto the government servers.

6.

What is the role of a Digital Signature Certificate (DSC)?

A Class III DSC is a secure USB device that contains your digital identity. You cannot upload a bid without it. It is used to securely encrypt and lock your sensitive price data and technical documents so no one can view them before the official opening date.

7.

As an MSME, can I get financial benefits when bidding for Tube Heat Exchanger?

Yes, the government strongly supports MSMEs. By uploading a valid Udyam Registration Certificate in the technical envelope, small businesses are frequently exempted from paying the initial Tender Document Fee and the Earnest Money Deposit (EMD).

8.

Why should I list my services or products on GeM for this category?

GeM is now the primary digital marketplace for all government agencies. If you are properly cataloged for Tube Heat Exchanger, officers can view your profile and generate direct purchase orders or invite you to participate in exclusive Custom Bids.

9.

What makes Tender18 a reliable GeM support partner?

As a highly trusted and expert GeM consultant, Tender18 holds a proven support success ratio of over 95%. From flawless profile creation and complex catalogue mapping to OEM panel approvals and live Reverse Auction (RA) support, we handle it all seamlessly.

10.

What does "L1" mean in these government contracts?

"L1" stands for "Lowest Bidder 1". In government procurement, after all technical envelopes are approved, the financial sheets (BOQs) are opened. The bidder who has quoted the lowest compliant price for Tube Heat Exchanger is declared L1 and is generally awarded the contract

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