Latest back up ring Tenders | Government back up ring Tenders

Central Government And Public Sector

CTN :45732043

02 Jul, 2026 NA

Bangalore - Karnataka

Tender For 2000w resistive heating element for electric stove,circular shape multi ring formed out of tubular single element,with outer supporting ring,moisture proof seals on tube ends,outer dia of coil:200mm+-5mm including outer supporting ring,isi certified brand and suitable for working on 230v ac,50hzsupply. ]

CTN :45583456

03 Jul, 2026 NA

Imphal - Manipur

Tender For corrigendum : supply of mt 40 c c - lv7 tata 0433 0175 147 nozzle , lv7 tata nk 001450 cam plate , lv7 tata 1460 232 332 roller ring , lv7 tata nk tata 000000 piston , lv7 tata 1466 100 401 d shaft , lv7 tata nk 001449 supply pump , lv7 tata nk00001402 service kit , lv7 tata 2525 1810 0123 shaft , lv7 tata nk tata 0002 slleve , lv7 tata 1460 140 337 cross disc , lv7 tata 14603624574 ar prv valve , lv7 tata nk001460 part set , lv7 tata nk tata 000000 switch , lv7 tata nk tata 0004 futurum lever , lv7 tata nk 001438 roller , lv7 tata 1463 590 311 governor shaft , lv7 tata nk0001403 body , lv7 tata nk001457 supporting plate , lv7 tata nk 001448 head , lv7 tata nk 001439 pin , lv7 tata nk tata 000000 cam shaft , lv7 tata nk001436 o ring , lv7 tata nk00031 screw , lv7 tata nk tata 000000 bushing , lv7 tata nk tata 000000 prv , lv7 tata nk001445 td piston set , lv7 tata nk tata 000000 piston small , lv7 tata nk00905 plate * /bid number : gem/2026/b/7673219 + /dated: 16-06-2026 ' ' / bid document 1 / 29

CTN :45740082

10 Jul, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supporting ring part no. 5211870

CTN :45399907

06 Jul, 2026 27.98 Lacs

Ganganagar - Rajasthan

Tender For corrigendum : supply of hydraulic spares of side arm chargers and wagon tipplers at chp, sstps, suratgarh - d.c.valve:4we6d6x/eg24n9k4 with solenoid &connecter or equivalent, d.c.valve:4we6y6x/eg24n9z4 with solenoid &connecter or, equivalent, hose pipe dko12s l=1200mm one side 90 bend, fittingstraight, connector : 12sr x ½" port connection size : g 3/8", hose pipe dko 38 sx 1000 mm, r13 with end fittings, hose pipe dko 12s x500mm,, one side 90 deg. with end, fittings, hose pipe dko 12sx 900mm,, one side 90 deg. with end, fittings, hose pipe dko 12s l=900mm, one side 90 deg. bend with,, fitting- straight connector : 25, sr x 1" port connection size, :19 dia, hose for sac :, hose pipe dko 12s l=500mm, one side 90 deg. bend with end, fittings, hyd. hose din 20022/en 853-2sn dn 40 i.d. 1.1/2'' w.p. 90, bar/1300 psi exceeds sae 100, r2 at l-6 mtr., hyd. hose sae 100 r1 at-10- i.d. - 5/8" l-6 mtr. working, pressure 350 bar/5100 psi, hyd. hose din 20022/en 853-2sn dn 20 i.d. 3/4'' w.p. 215, bar/3100 psi exceeds sae 100 r2 at l-1.6 mtr., hyd. hose din 20022/en 853-2sn dn 8 i.d. 5/16'' w.p. 350, bar/5100 psi exceeds sae 100 r2 at l-1.6 mtr., sae 100 r13-20 or eq. id 1-1/4'' with std end assy. on one, end m52x2 fs'o' ring type straight and other end with, m52x2 fs'o' ring type 90 degree swept elbow suitable, for 345 bar working pressue l-1.5 mtr., sae 100 r1a-10 or eq. id 16 mm with std end assy. on, both ends having stand pipe of 18mm od x 30 mm long, suitable for working pressure 130 bar l-1.5 mtr., sae 100 r13-12 or eq. id 19 mm with std end assy. on, one end m36x2 fs'o' ring type straight and other end, with m36x2 fs'o' ring type 90 degree swept elbow, suitable for 345 bar w.p. l-1.5 mtr, sae 100 r1a-06 or eq. id 10 mm with std end assy. on, both ends having stand pipe of 12 mm od x 30 mm long, suitable for w.p. 180 bar l-1.5 mtr, hose: din 20022/en-853-2sn dn 19 id-3/4'' (19.0 mm) w.p., 3100 psi/215 bar (21.5 mpa) sae 100 r2 at length = 1 mtr, hose: din 20022/en-853-2sn dn 19 id-3/4'' (19.0 mm) w.p., 420 bar (42 mpa) sae 100 r2 at length = 1 mtr, hose: din 20022/en-853-2sn id-5/16'' (7.9 mm) w.p. 5100, psi/350 bar (35 mpa) sae 100 r2 at length = 1 mtr, d.c. valve :4we6j 6x/e g24 n9z4 with solenoid & connector, or equivalent, check valve :z2s6-1-6x or equivalent, dbl. throttle/check vlv:z2fs 6-2-4x/2qv or equivalent, d.c. valve :4we6d 6x/e g24 n9z4 with solenoid & connector, or equivalent, filter element: 0030d010bn4hc, filter element: 0160d010bn4hc, filter element: 0330r010p, cylinder for charger uncouple 40x20x220 mm, cylinder for arm delatching 40x20x60 mm, complete seal kit consisting of piston seal, rod seal, wiper seal,, o-ring, back-up ring 140 mm dia bore x 80 mm dia piston rod x, 1400 mm stroke hydraulic cylinder(type 0627658), return line filter element type- cfr-250-12-10, manifold block: c-sk-2639-a1 or equivalent, return line filter element type- cfr-630-20-25-g, throttle cum check valve drv7-16-532-00 or equivalent, relief valve : r4v06-001-10a1 or equivalent, pilot operated check valve: c4v06-0g3-4b1 or equivalent, throttle valve dv7-16-532-00 or equivalent, dc valve part no. 4we6d or equivalent, shut off valve part no. khbg-1/4''-1-1-1-2 or equivalent, d.c. valve 4we6j with solenoid coil (double)and connector or, equivalent, pressure control pilot: mcv116g4201 or equivalent, pressure switch ips-14-100 or equivalent, shuttle valve sl06-s10 or equivalent, double throttle cum check valve zrd-05-ab-0 or equivalent, relief valve part no.r4v06-561-10a1 or equivalent, relief valve part no. r4v03-591-10a1 or equivalent, check valve part no.c4v06-560-4b1 or equivalent, shuttle valve part no. sl-06-t02-10 or equivalent, inline throttle check valve part no.drv-6 or equivalent, throttle/check valve part no.-z-2f-s6-30 or equivalent, dc valve :3d02-34-207-03-02-00a1-07-07327 or equivalent, dc valve: 3d06-35-b01-03-03-24b1-07538 or equivalent, relief valve : ng6-50 bar or equivalent, suction strainer: sc2-100 or eq

CTN :45536881

02 Jul, 2026 NA

Kohima - Nagaland

Tender For corrigendum : supply of hydraulic head , supply pump , t d piston , supporting plate , pressure relief valve , roller , pin , roller ring , t d piston gasket , nozzle , solenoid

CTN :45538106

02 Jul, 2026 NA

Kohima - Nagaland

Tender For corrigendum : supply of supply pump , hydraulic head , t d piston , supporting plate , pressure relief valve , roller , pin , roller ring , t d piston gasket , nozzle , solenoid

Central Government/Public Sector

CTN :42645667

03 Jul, 2026 NA

Koraput - Odisha

Tender For bid to ras corrigendum : tender for supply of manufacturing and supply of forgings as per hal supplied technology and raw materials e e - link rod , link rod , cover , angle , lever , clip , t-joint , union , union , casing , angle , flange , angle bend , union , adapter , atomizer , flange , nozzle , supporting ring , bush , teejoint , lock washer , screw , bush , boss , angle bar , housing , casing , valve , beam , flange , flange , t-joint , clamp , block , sleeve , flap valve , valve plate , sphere , t-joint , sleeve , t-joint , lock washer , lock washer , block , link , t-joint , union , lock washer , safety washer , seal yoke , supporting ring , bush , casing of seal , housing , valve , shackle , lock washer , union , cross piece

corporations/Associations/Others

CTN :45673505

04 Jul, 2026 NA

Karbi Anglong - Assam

Tender For supply of shovel lift cylinder seal kit , shovel tilt cylinder seal , dipper ram seal kit , boom ram seal kit , ram seal kit stabilizer , gear annulus ring , carrier annulus ring , gear planet , gear sun , dowel hollow , bolt m14 x 70mm , circlip , 6 in 1 ram seal kit , back up ring , steering trackrod seal kit , slew ram seal kit , bucket ram seal kit , bearing liner , pivot pin , bearing liner 1 , pivot pin1 , oil seal

CTN :45697851

06 Jul, 2026 NA

Kamrup - Assam

Tender For supply of screw supporting flat spring , pipe , bearing ball single row , grip handle , kit for packing rings for recoil mech , toggle clamp , spring helical compression , spacer ring , stop limiting rotation lever , plunger detent , spindle , valve rotating , packing performed , ring compress packing , ring packing u section , washer fiber , segment bevel pinion , segment bevel wheel , ring locking socket , plate locking eqilibrator , bearing ball jrnl self aligning double row 35mm x 72mm , bearing ball jrnl self aligning double row 30x62mmx20mm , nipple grease conical head straight 10mm

Central Government/Public Sector

CTN :45697941

07 Jul, 2026 43.20 Lacs

Krishna - Andhra Pradesh

Tender For supply of moxa serial to ip convertor , floor mount network racks , bird spikes , 24 ports network switches , cat 6a utp cable 305 metres , cat 6 outdoor stp cable 305 metres , cat 6 fixed patch cords 20 metres , cat 6 fixed patch cords 15 metres , cat 6 fixed patch cords 10 metres , cat 6 fixed patch cords 3 metres , ofc sc lc patch cables 5 meter , ofc sc lc patch cables 10 meter , 12 core ofc cable , 24 core ofc cable , ofc enclosures , hdpe pipe , soft soil digging , splicing , manholes for ofc , 5m frp pole , obstruction lights , earthing cable 1 , earthing cable 10 sqmm , earthing cable 16 sqmm , copper nuts and bolts m16 , pin copper lugs 1 , pin copper lugs 4 sqmm , pin copper lugs 6 sqmm , ring copper lugs 1 , ring copper lugs 4 sqmm , ring copper lugs 6 sqmm , salt for earthing , cable ties 100mm , cable ties 200mm , cable ties 300mm , cable ties 400mm , metal cable ties 100mm , metal cable ties 200mm , metal cable ties 400mm , facility display boards , circular shape ss metal 15cm dia , 5 socket extension boards 6 and 16 amp of 5 meter cord length , 4 socket heavy duty extension boards 6 and 16 amp of 30 meter cord length , monsoon tapes , water dispensers , lightening arrestors rods , self supporting ladder 15 feet , tool kits , arrangement of dgps for 4 days , arrangement of hammer electric drill and air compressor along with operators for 2 days , arrangement of auto leveler equipment date will be intimated at least 1 day in advance by rcdu team , ss nut with washer and bolts 10 mm dia150 mm length , ss nut with washer and bolts 6 mm dia 150 mm length , ss nut with washer and bolts 4 mm dia 150 mm length , brass nut with washer and bolts 8 mm dia 25 mm length , brass nut with washer and bolts 8 mm dia 50 mm length , self threaded screw 35mm , flexible hose pipe 4 inch dia , flexible hose pipe 2 inch dia , electrical plug top 16a , multi colours 5 colours 5 nos each insulation tape , pvc square cable condudit 100 mm , pvc sauare cable conduit 50 mm , metallic cable raceway 150mm , weather proof pvc box 300mm x 150mm x 150mm , conical dmc insulator 8mm , ss threaded rod 8 mm , u clamp 100 mm , u clamp 50 mm , mcb or dc isolator dpdt 63 a with box , thimble lugs of 70mm , thimble lugs of 50 mm , thimble lugs of 25 mm , thimble lugs of 20 mm , thimble lugs of 16mm , thimble lugs of 10 mm

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