Latest tube end cover Tenders | Government tube end cover Tenders

CTN :45318942

15 Jun, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply of 2400 lph capacity transformer oil filtering machine , spares - supply of non hygroscopic cartridge filter , spares - press filter , spares - vacuum pump oil , spares - electromagnetic type solenoid valve , spares - o ring seals for pipeline , spares rotary oil sealed vacuum pump , spares mechanical booster pump

CTN :44915700

26 May, 2026 NA

Mundra - Gujarat

Tender For bid to ras supply of rotork actuator spares for mdpl locations d d - station , supply of resolver pcb_rotork iq series_wiq81025 at location ajmer pipeline station , supply of electronic chasis assembly type 1 power module contactor _ rotork iq series _ wiq81111 at location ajmer pipeline station , supply of electronic chasis assembly type 1 power module contactor _ rotork iq series _ wiq81112 at location ajmer pipeline station , supply of contactor assembly_rotork iq series_wiq81118 at location ajmer pipeline station , supply of contactor assembly_rotork iq series_wiq81119 at location ajmer pipeline station , supply of contactor assembly_rotork iq series_wiq81120 at location ajmer pipeline station , supply of main pcb_rotork iq series_wiq81974 at location ajmer pipeline station , supply of local control pcb_rotork iq series_wiq81145 at location ajmer pipeline station , supply of o_c and l_s_r knob assembly_rotork iq series_wiq81149 at location ajmer pipeline station , supply of pakscan fcu_rotork iq series_wiq81128 at location ajmer pipeline station , supply of oil seal and _ o_ ring kit for iq10_12_18 mk2_rotork iq series_fekiq81299 at location ajmer pipeline station , supply of oil seal and _ o_ ring kit for iq20 and 25 mk2_rotork iq series_fekiq81300 at location ajmer pipeline station , supply of oil seal and _ o_ ring kit for iq70 _ 90 and 91_rotork iq series_fekiq81667 at location ajmer pipeline station , supply of torque sensor _piezo sensor__rotork iq series_module 1j at location ajmer pipeline station , supply of pcb card including display card_iq-20 f14a at location awa pipeline station , supply of pcb card including display card_ iq40f25b4 at location awa pipeline station , supply of contactor assembly_iq-20 f14a at location awa pipeline station , supply of resolver pcb card _ mk 2_iq-20 f14a at location awa pipeline station , supply of pcb card including display card_iq-40 f25b4 at location awa pipeline station , supply of resolver pcb card _ mk 2_iq-40 f25b4 at location awa pipeline station , supply of fcu card _iq20f14b4 at location awa pipeline station , supply of wormshaft andwormwheel_iq-40 f25b4 at location awa pipeline station , supply of main pcb _ iq 25 f14 b-4 at location awa pipeline station , supply of fcu card_iq 25 f14 b-4 at location awa pipeline station , supply of main pcb assembly_mk-v_rotork k type _ k-150 f10e at location awa pipeline station , supply of pcb card including display card _iq-12 f10 b4 at location santalpur pipeline station , supply of resolver pcb card_iq-12 f10 b4 at location santalpur pipeline station , supply of fcu card_iq-12 f10 b4 at location santalpur pipeline station , supply of main pcb assembly_mk-v_rotork k type_k-150 f10e at location santalpur pipeline station , supply of fcu card_k- 150 f10e at location santalpur pipeline station , supply of main pcb_iq series at location palanpur pipeline station , supply of resolver pcb card_iq series at location palanpur pipeline station , supply of power module assembly_iq series at location palanpur pipeline station , supply of display card_iq series at location palanpur pipeline station , supply of fcu card_iq series at location palanpur pipeline station , supply of contactor assembly_iq 20f at location palanpur pipeline station , supply of contactor assembly_iq 12f at location palanpur pipeline station , supply of oil seal and o_ring kit_iq series at location palanpur pipeline station , supply of remote input pcb_iq series at location palanpur pipeline station , supply of local control pcb_iq series at location palanpur pipeline station , supply of //bid details 3 / 117 power control card_iq series at location palanpur pipeline station , supply of power module assembly_k-150 f10e at location palanpur pipeline station , supply of main pcb assembly_mk-v_rotork k type_k-150 f10e at location palanpur pipeline station , supply of packscan fcu card_k- 150 f10e at location palanpur pipeline station , supply of pot assy 5k single for sp

Central Government/Public Sector

CTN :45082405

30 Jun, 2026 NA

Duliajan - Assam

Tender For supply of import substitution of items by indigenous development - crome casing pipes, chrome tubing pipes, drill pipes, heavy weight drill pipe, drill collars and lifting plug, drilling stabilizers, drilling/ workover handling tools --- elevators, tongs,, slips etc., potassium formate, solid control equipment --- mud cleaner/ degasser/, centrifuge/ linear motion shale shaker, sucker rod pump (srp) and its accessories:, tubing conveyed sucker rod downhole pump, rod conveyed sucker rod downhole pump, downhole gas separator, downhole anchor catcher, srp fishing tools:, overshot, spares for overshot (grapple, control, guide etc.), srp insert pump, ethyl mercaptan, low shear velocity fluids/polymers, emd chemical dosing pump, reciprocating pump, hsp 20/40, isp 20/40, isp 30/50 mesh, pig tracker/transmitter, pipeline locator, logging cables, tri cone roller drilling bits of various sizes, 11"od standard reverse circulating junk basket & 7.7/8" od reverse, circulating junk basket, pdc drill bits of various sizes, fishing tool; 6.5/8 inches od junk sub for operation inside 8.1/2 inches hole, impression block for 4.5 inch od, 5.0 inch od, 9.625 inch od & 13.375 inch od, casing, pneumatic spinner, 5.1/ 2" premium threaded casing (grade: n80 & grade p110), cased hole logging units with tools and accessories along with, installation, commissioning and training, wireline mast unit, including training and installation& commissioning, oil well explosives: (i) 2-1/8 inch tubing cutter along with detonator and, hardware accessories, (ii) 1-9/16 inch tubing puncher/ circulation charge & hardware accessories, oil well explosives: explosives for baker pressure setting tools: power, charge, primary ignitor & secondary ignitor, procurement of oil well explosives used in exploration and production of, hydrocarbon, (i) deep penetration charges, (ii) resistoriess detonator assy,, (iii) deto cord 80 hmx nylon ls 1.4s, (iv) 54 mm strip carrier, 6spf, 12 ft/3 m long, (v) detocord /charge clips, (vi) tandem connector ,2.1/8" stri p carries, (vii) splice boot for lead wire, (viii) detonator cord retainer, (ix) 53.975 mm (2.1/8") od firing head assy, (x) nut & bolt for connecting strip, (xi) nut & bolt for connect tandem(xii) deto cord end seal (100 nos./pkt), (xiii) 2.1/8" charge tightening wrench, 27.1/2" (698.50 mm) rotary table, 7.1/16" x 10 m double ram bop with accessories, 13.5/8" x 10 m single ram bop with accessories, 3.1/16" x 10 m flexible steel hoses for choke manifold, 3.1/8" x 5 m flexible steel hoses for choke manifold, 2.1/16" x 5m - ss flexible steel hose 3.1/16" x 10m - ss flexible steel hose, 3.1/8" x 5m flexible steel hoses, thermal wellheads for 7" and 9.5/8" casing completion with installation &, commissioning, hose vibrator, rotary hose, drilling in assorted length, 2.34 mm (0.092") piano wireline (well measuring line), static gel strength analyzer, electronic reservoir pressure and temperature measuring gauge., automatic distillation apparatus, ft ir spectrophotometer, rheometer, 350 short ton drilling hook & elevator links (250 short ton, 350 short ton, and 500 short ton), digital acoustic liquid level measuring cum dynamometer equipment, (echometer), cross over, premium box x api eue & pup-joint, 2.7/8", premium in assorted, length, geological thin section preparation unit comprising of cutting, vacuum, impregnation, grinding and polishing equipment and consumables., polarised microscope, pony drill collar, premium tubing, 37.1/2 rotary table, air gas permeameter, double block and bleed isolation plug, gas chromatograph, low to moderate temperature cement retarder, high temperature fluid loss control cement additive, xcd-polymer, xc-polymer (premium), poly anionic cellulose-regular, poly anionic cellulose-super lo, junk sub 5.1/2 inch & 7 inch, 13.5/8-inch x 10000 psi annular bop, 13.5/8-inch x 10000 psi double ram bop., ct reels, super fishing jar, drilling jar, overshots, slammer l

CTN :45034319

20 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of 53 types of spares of gun mount various system d d - upper hose b-15 inner dia 32mm od 47mm bgiii-10-31 5- 47xg , rubber gasket for side window mat canvas coated synthetic rubber assy-113-20 , hose sleeve spring ak630 cl 114-17 sb 114-17 , pipe line 114-22 , gasket 117-10 , gasket 117-11 , gasket 117-12 , gasket 117-50-1 117-50-1re , gasket 117-9 ak630 117-9 , gasket 117-p-g , flexible hose 5y 8-85 connecting receiver 5y8-85 , collar pin 6 3 x 36-026 , ball bearing 75-306 , packing seal packer ak-630 cb 113-12 , pipeline ak630 c6 114-7 , strip size 560x10x 5mm , rubber gasket for mantlet upper half ring, lower half ring assy no 103-1 103-2 , air house pipe assy assy no 114-18 , hose cb114-16 sb114-16 , grip cb117-7 , rubber gasket for elevation cb 113-17 , rubber fairing cord for training ak-630 cb 113-18 , hose cb114-14 sb114-14 , loop 18-3 , revet 107-2 , washer 107-3 , spring 115-26 , ring 115-37 , spring 115-70 , rubber gasket for door locking 4mm assycd-01-27 , rubber gasket for door locking 6mm assycd-01-28 , hose bg iii 10 31 5 47 xl , screw driver 12 size , ring spanner no 16 17 , hex hd screw m6x10 is 1364p2 , spring washer b6 is 3063 , screw driver 3 size , de spanner no 18 19 , de spanner no 16 17 , piler medium , screw driver 6 size , hex hd bolt m24 65-is 1364 p1 , de spanner no 10 11 , de spanner no 12 13 , slotted countersunk head screw bm 12x40is 1365 , de spanner no 32 36 , machined washer m24 is 2016 , hex hd screw m6 20 is 1364 p2 for adapter mr , hex nut m10 is 1364 p3 , hex nut m24 is 1364 , hex nut m12 is 1364 p3 , ring spanner no 18 19 , air pressure gauge manometer mby100 ) /bid number : gem/2026/b/7408883 * /dated: 29-04-2026 & & / bid document 1 / 42

Central Government/Public Sector

CTN :44982152

14 May, 2026 NA

Dibrugarh - Assam

Tender For supply of bcpl pipeline communication system sdh system : : - ofc based stm 16 type 2 sdh equipment , lct for sdh , mandatory spares for sdh equipments , amplifier booster and receiver pair , ac dc converter 110 230 vac 48 vdc , services

CTN :44892860

18 Jun, 2026 NA

Delhi - Delhi

Tender For procurement of spares for an-32 aircraft - shocks absorber, check bolt, bolt, block, clamp, bolt, end, surge stopper, damper (v), pipe line in left engine nacelle, bolt (0101 through 0605), safety harness, bracket, jet, end piece with hose, bracket, lock, capacitor, retainer, attachment of ics acess, lock, lh, lock, rod, edging, angle, lock, rh, relay, bolt, cover, knob for pot (ms27473t16f35p), framing, bracket (up to 0610), holdr (lh) (through 0710), pipe, elbow, cable (to no. 0510 length 6330 mm), casing, lock casing (lh), bracket, relay time, pipeline, installation of nav foot ptt switch betn f 5 and 6, left hand side, runner, through connection, framing, selector switch, pipeline, elbow, pipe, leading edge, bellcrank, rope, threaded t-piece, selector switch, rivet, rear plate, an32 flight acc. a kit als, matting connector, support (rh), support (lh), link, axle, selector switch, cover plate, panel, cover plate lh, panel, pipe, panel, bracket, power supply card, panel

CTN :44747657

27 Apr, 2026 NA

Ahmedabad - Gujarat

Tender For supply of flexi coil bogie frame complete with fabricated bolster arrangement, brake rigging, and brake cylinder with piping arrangements for wap-4 locomotives confirming to rdso spec. no. mp.0.4900.04 rev. 01 of oct'2004 and drg. no. (i) 03/1/12/38 alt. 3, (ii) 03/1/12/39 alt. 1, (iii) 03/1/19/36 alt. 17, (iv) 03/1/19/37 alt. 5, (v) 03/1/19/38 alt. 6, (vi) skvl-207 alt. 2, (vii) skvl-208 alt. 2, (viii) skvl-209 alt. 1, (ix) skvl-210 alt. 1, (x) 03/1/20/8 alt. nil, (xi) 03/3/19/1 alt. 2, (xii) 01/3/19/56 alt. 11 and rdso spec. no. vl spec-6 (rev.-03) of october 2015 (for fabricated bolster only) & str no. mp.str vl-02.02.11 (rev.-1) october 2015. (brake rigging and bolster shall be procured from clw-approved sources. further, part items such as brake cylinder, wear plate, pipeline, mn steel pin & bush, spring seat, hardware and all associated spares shall also be procured from clw-approved sources.) [ warranty period: 60 months after the date of delivery ]

State Government

CTN :44726899

09 Apr, 2026 33.60 Lacs

Mahisagar - Gujarat

Tender For producing potable water as desirable standards from malekpur main head works of hindoliya regional water supply scheme by proper operation and maintenance of conventional water treatment plant at malekpur mhw including all civil works, pipe system channels, all consumable, incl. proper chlorination, skilled and unskilled manpower, material, t & p articles, vehicles, all type of valve chamber, and water meter for continuous running of filter plants round the clock, with uninterrupted pumping of treated water from malekpur main head works to various sub headworks. proper operation and maintenance of different class, type and diameter pipes, pump houses, sumps, rcc esr/stand pipes, sluice valves, non return valve. at all these head works. replacement spares all equipments and maintenance of civil structures etc. including supply sufficient potable water to villages included in the scheme with residual chlorine of required ppm at bulk supply point including all type of brake down works for civil works. providing sufficient no. of supervision skilled and unskilled labours and providing security for all head works sites, pipeline etc for overall management of o&m work of whole scheme based on mahi river for 70 villages and their habitation for 24 hours for 5 months periods. (without pumping machinery)