Latest proving ring Tenders | Government proving ring Tenders

CTN :44653718

13 May, 2026 NA

Leh - Jammu And Kashmir

Tender For corrigendum : supply of dozer bd 80 spares parts d d - liquid gasket lg7 150g cat , seal rear , bolt , pin dowel , o ring , cap , clamp , connector , nut , plug , spacer , washer , brush set , fuse link , nut pulley , clam , bolt joint , bracket , bolt p , snap ring , key , pin , spacer fan , washer plain , o ring housing , o ring rotor , joint , nipple , o ring rotar , return spring , clip , guide , chain , dowel pin , screw , o ring liner upper , o ring liner lower , seal liner crevice , dowel pip , pin spring , gasket head , stud , bracket cable mounting , inlet union , throttle screw , pin stop , lever adjusting , screw adjusting , spring inner , spring outer , sprin start , plug screw , shaft lever supporting , washer snap , closing cover , round nut part no 1423341034 , strating spring , plate thrust , washer 0.10 mm , washer 0.20mm , washer 0..30mm , washer 0.40mm , gasket , wire , baracket , ball joint , rod end , lever , rod , spring oil filter , valve adapter , retainer oil pump , ring , band , spill hose 5 pcs , banjo bolt , nut retaining , spill tube , gas kit , plate , shim assy , join bolt , seal ring , shim , spacer ring , theareded pin , retainer , bearing pin , hexagon nut , plain washer , spring lock washer , straight pin

Central Government/Public Sector

CTN :44815535

16 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap ms melting consisting of buffer plunger with or without spindle, buffer socket, brake beam and truss bar, nut-bolt, rivets, pin, bush, small die, inner race, outer race, suspention strip, washer, door hinges, door roster, ff or rf, hb wheel, side bearer plate, yoke plate, bottom plate, ,sbs plate, anchor plate, hb lever, be lever, bc link, empty axle box, axle box cover, axle box housing, foot step, briddle bar, striker casting, back stopper, empty load box, main hole cover, shackle, shackle pin, screw coupling, bearing long shaft, cbc parts of coaches with undetchable nylon bush and other nylon items, shackle stone, coil spring, locking plate, shaft, operating handle, draw bar, broken coil spring up to four coil, front and rear plate, vertical support assly , main pin of cbc shank, manual uncoupling handle, wedge lock cbc parts of coaches, vertical supporting device for cbc, anti roll bar of lhb coaches, plunger, foot step, bb hanger, eq lever, bk shoe, striker casting, brake shoe head, bk.shoe key, silent block yoke pin support plate, lashing chain, buckle, roller, backing ring, spacer, distance ring, cone assembly and other parts of ctrb, wire supporting hook, protecting tube, silent block all type, l.s. beam, knuckle pin, knuckle plate, clamp, bearing pieces, silent block all type, sab complete and sab loose part, sab rod, and all type rod released from wagons loose and attached, control rod,coupler rod, small cut pieces of s.s., bracket, upper and lower part of control arm of lhb coaches and other ferrous melting category items, with or without minor undetachable non-ferrous attachment. [qty on approx basis].

CTN :44801778

05 May, 2026 NA

Angul - Odisha

Tender For supply of spares of m/s super scientific works pvt ltd make 50 ltr reflux reaction distillation unit - 50 ltr. spherical vessel - reactor with centre: dn 150, side: dn, 00/45º x 1 no, dn 40 x 3 nos, bottom: dn 50/40 (for bath & flush bottom), 20 ltr. graduated vessel receiver flask, graduated c-25, s- 25 x 2nos, b-25, 20 ltr.graduated vessel addition flask graduated with c- b 55 with stopper, s-25 x 2, b-25, glass heat exchanger coil type dn 100/0.5 hta: 0.5 m.sq., 610 mm lg., product cooler size dn 25/80/0.2 m², glass column scetion with glass rasching ring and 2 nos ptfe perforated, packing support, 2 nos. of glass stirrer with teflon half moon blade for 50 ltr. flask, glass thermowell & dip pipes, glass pipes & fittings, glass valves - flush bottom, line, drain. angle, vent valves etc, ptfe line bellow with ci bellow flanges, ci i. nges with insert gasket, nut bolt & ptfe 'o' ring, chuck & seal assembly with mechanical seal for 50ltr., multipurpose heating ms cooling bath with ms coil & insulation with, aluminium screwed cladding flame proof heater for 50 ltr. 4kw, 3 phase, 415v, flameproof electric motor with suitable gear box, 0.5hp,180 rpm., flame proof vfd 0.5 hp, flp panel consists of 2 point digital temperature indicator for reactor temp, and reflux temperature & digital temperature indicator cum controller for bath., 03 nos. of flame proof rtd for heater, bath & rda., gi tubular supporting structures powder coated

Central Government And Public Sector

CTN :44634721

29 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For corrigendum : supply of 10 ton proving ring along with valid nabl calibration certificate suitable for spring testing machine. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44791448

08 May, 2026 NA

Perambalur - Tamil Nadu

Tender For supply of set of labyrinth ring for nose suspended drive (msu tube) of wap7/ wag9. one set consists of following 10 items. 1) labyrinth ring as per clw drg. no. 1209.01.211.034 alt.1 or latest and abb drg. no. ib016-00439 rev.3.qty/set=01 no. 2) labyrinth ring as per clw drg. no. 1209.01.211.031 alt.1 or latest and abb drg. no. ib016-00426. qty/set=01 no. 3) labyrinth ring as per clw drg. no. 1209. 01.211.032 alt.1 or latest and abb drg. no. ib016-00427. qty/set=01 no. 4) labyrinth ring as per clw drg. no. 1209. 01.211.030 alt.1 or latest and abb drg. no. ib016-00425. qty/set=01 no. 5) labyrinth ring as per clw drg. no. 1209. 01.211.029 alt.1 or latest and abb drg. no. ib016-00424. qty/set=01 no. 6) labyrinth ring as per clw drg. no. 1209. 01.211.035 alt.1 or latest and abb drg. no. ib016-00430. qty/set=01 no. 7) labyrinth ring as per clw drg. no. 1209. 01.211.033 alt.1 or latest and abb drg. no. ib016-00428. qty/set=01 no.8) labyrinth ring as per clw drg. no. 1209. 01.211.027 alt.1 or latest and abb drg. no. ib016-00422 qty/set=01 no. 9) labyrinth ring as per clw drg. no. 1209. 01.211.028 alt.1 or latest and abb drg. no. ib016-00423 rev.3 qty/set=01 no. 10) supporting ring as per clw drg. no. 1209.01.211.036 alt-1 or latest and abb drg. no. ib016-00431 qty/ set - 01 no. [ warranty period: 30 months after the date of delivery ]

CTN :44774301

27 Apr, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of set of wear parts , set of wear parts , threaded spindle , shaft seal , spring plate , coupling , thermocouple , calibration sleeve , pointer , supporting ring , plc binary input/output module 07dc92 , pressure piece , thermocouple , axial compensator , sealing ring , mounting device forsealing rings , turbine nozzle ring complete , compression spring , cooliing system turbine disc complete , supporting device , o ring seal , sealing cover compressor side , gripper , measuring device , bellow , retaining ring , eccentric ring , sleeve , compression spring , strap , bush , o ring seal , plate for adjustable wrench , shackle a0 6 , set of wear parts , main starting valve complete , ring , grip handle , fitting and removing device , outlet valve seat ring , seal , pump impeller , washer , o ring seal , o ring seal , compression spring , holding device , seal , compression spring , sealing ring , retaining ring , counter thrust bearing , supporting device , oil scraper ring , set of wear parts , o-ring seal , sealing ring , support , o ring seal , shaft , retaining ring , pressure gauge , stud , support cup , seal , set of seals , set of wear parts , compensation disk , retaining ring , set of wear parts , sealing ring , overspeed relay type 2 , seal ring , fuel injection valve complete , adapter , fuel pipe , lock nut , seal disk , support , step plate , rope guide , hexagon nut , compressing ring , sealing ring , assembly taper , lower bearing shell , plc kt98 cpu , valve cone piece , indicator pipe , interface relay , o ring seal , o ring seal , o ring seal , butting ring , set of wear parts , guide shoe , set pump element , grinding tool , seal , o ring seal , seal , o ring seal , bush , o ring seal , o ring seal , driver unit em300 , plc analog i o module 07ac91 , valve cone piece , compressing ring , buffle screw with pin , sealing ring , o ring seal , indicator valve , sealing ring , sealing ring , thrust pad , holding device , screwed socket , ratchet puller , o-ring seal , insulation , fuel injection pipe , measuring gauge measuring device , deep groove ball bearing , o ring seal , insert , inlet valve seat ring , o ring seal , o ring seal , o ring seal , upper bearing shell , plc analog input module 07ai91 , sealing ring , set of wear parts , sealing air pipe , set of wear parts , assembly kit for nozlle ring , water jacket , tab washer , set of gasket , set of wearing part soleniod valve , lybrinth ring , hexagon bolt , speed transmitter , lock washer , set of wearing parts , locating ring , terminal box , locking ring , nozzle holder with gasket , shaft seal , mechanical shaft seal , analog input module 07 ai 91 adjusted programmed rfno a501 , pressure gauge ft , roller bolt ft , molykote hb , sealing paste hb , guide bolt , pressure spring nt , bearing bush ft , temperatumre sensor ft , proller bolt zb , thrust piece ft , cylinder pin nt , inlet cam ft , bearing bush ft , lock nut nt , valve piston nt , nut ft , pack of wear parts ts , plc analog i o module 07ac91 , temperatumre sensor ft , lock nut , voltage relay ref no 3a1 , staring valve cone ft , roller zb , lubricant hb , emergency stop button ref no 50s3 , hexagon bolt , lock washeer pair , lock washer pair

CTN :44734274

30 Apr, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of lantern v5 v6 all gr 90 for ovef of tdbfp make fpz,coupling guard scl v5 v6 for ovef of tdbfp make fpz,screw te iso 4017 m5 x 10 for ovef of tdbfp make fpz,washer schnorr s5 for ovef of tdbfp make fpz,washer schnorr s8 for ovef of tdbfp make fpz,screw te iso 4017 m8 x 25 for ovef of tdbfp make fpz,seal ring mim 25x35x7 make fpz,spring washer c72 lmkas 52 for ovef of tdbfp make fpz,shaft c40 scl k06 ms sts for ovef of tdbfp make fpz,housing k06 ms ts td for ovef of tdbfp make fpz,washer schnorr s6 for ovef of tdbfp make fpz,screw tcei iso 4762 m6 x 25 for ovef of tdbfp make fpz,gasket tempseal 275 for ovef of tdbfp make fpz,supporting screen for ovef of tdbfp make fpz,sound insul panel k05 k06 ms td k07 k08 rmd for ovef of tdbfp make fpz,silencer dn55 for ovef of tdbfp make fpz,screw tcei iso 4762 m8 x 25 for ovef of tdbfp make fpz,o ring 165 for ovef of tdbfp make fpz,threaded flange g2 for ovef of tdbfp make fpz,sealing ring 35 x 52 x 7 for ovef of tdbfp make fpz,washer ss 30 x 42 x 2.5 for ovef of tdbfp mak

Central Government/Public Sector

CTN :44719982

09 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap ms melting consisting of buffer plunger with or without spindle, buffer socket, brake beam and truss bar, nut-bolt, rivets, pin, bush, small die, inner race, outer race, suspention strip, washer, door hinges, door roster, ff or rf, hb wheel, side bearer plate, yoke plate, bottom plate, ,sbs plate, anchor plate, hb lever, be lever, bc link, empty axle box, axle box cover, axle box housing, foot step, briddle bar, striker casting, back stopper, empty load box, main hole cover, shackle, shackle pin, screw coupling, bearing long shaft, cbc parts of coaches with undetchable nylon bush and other nylon items, shackle stone, coil spring, locking plate, shaft, operating handle, draw bar, broken coil spring up to four coil, front and rear plate, vertical support assly , main pin of cbc shank, manual uncoupling handle, wedge lock cbc parts of coaches, vertical supporting device for cbc, anti roll bar of lhb coaches, plunger, foot step, bb hanger, eq lever, bk shoe, striker casting, brake shoe head, bk.shoe key, silent block yoke pin support plate, lashing chain, buckle, roller, backing ring, spacer, distance ring, cone assembly and other parts of ctrb, wire supporting hook, protecting tube, silent block all type, l.s. beam, knuckle pin, knuckle plate, clamp, bearing pieces, silent block all type, sab complete and sab loose part, sab rod, and all type rod released from wagons loose and attached, control rod,coupler rod, small cut pieces of s.s., bracket, upper and lower part of control arm of lhb coaches and other ferrous melting category items, with or without minor undetachable non-ferrous attachment. [qty on approx basis].

State Government

CTN :44679839

30 Mar, 2026 5.00 Lacs

Pali - Rajasthan

Tender For mplad श्री बांगड़ स्टेडियम परिसर पाली में मुक्केबाजी रिंग एवं अन्य सहायक खेल सामग्री क्रय करने का कार्य। - work of purchasing boxing ring and other supporting sports equipment in mplad shri bangar stadium complex, pali.

Central Government/Public Sector

CTN :42586062

17 Apr, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of supply of forgings as per hal supplied technology and raw materials e e - bush , insert , flange , bush , ring , bush , ring oil unit , adapter , contact ring , nut , intermediate ring , nut , spacer , contact ring , bush , contact ring , contact ring , contact ring , nut , manifold lh , manifold rh , ring , flng , upper clamp , lower clamp , elastic ring , block , labyrinth cover , upper labyrinth hg pres comp , elastic ring , nut , nut , upper labyrinth , upper labyrinth , nut , labyrinth bush , labyrinth , labyrinth , labyrinth , upper labyrinth casing , lower labyrinth casing , spacer , spacer , flange , flange , nut , nut , nut , casing , rocker , lever , bracket , ring , supporting shell , specimen , specimen , specimen , specimen , specimen , specimen , bracket , lower labyrinith hg pres comp , flange , boss , ring , labyrinth rear low pres comp , labyrinth rear low pres comp , ring 1 stg low pres comp , ring low pres comp , ring low pres comp , balancing load , balancing load , adjusting ring , casing , flange , bracket , eccentric ring

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