Latest octagonal ring Tenders | Government octagonal ring Tenders

CTN :43306178

07 Jan, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of shaft chain pinions , bearing sleeve , chain pinion , chain pinion , sheave shaft , tie bar , chain 3mm , bush , bush , main drive shaft , abeam fas rig loose tackle stbd , clutch cover bush , barrel shaft , gearcase bedplate , terminal box , no 2 trough wire 18mm dia 6x36 steel wire rope , no 4 trough wire 14mm dia 6x36 steel wire rope , o ring , control valve 2 , elastic ring coupling 42 55 , locking plate , slipping clutch plate , bush , clutch cover bush , sliding clutch , pinion , spindle , pinion shaft , drain plug , cover joint , roller pin , roller bush , sheave bracket shaft , bush , vertical roller , horizontal roller , pivot pin , spring guide shaft , bush , jackstay sheave bracket assy lh , roller bracket , brake strap , brake strap , bush , brake strap , brake strap , brake strap , locknut bearing , filter suction 1 1 2 , breather filter , filter ttf , low level switch , bearing taper roller , operators chair , split cotter pin 3 16 x3 5 , swivel and links , disc spring , split pin stainless st , dowty washer 3 4 bsp , directional valve , directional valve , pressure switch , motor coupling , filler breather , suction element , bearing , bearing , bearing , taper roller bearing , v seal , double hose trough , straight shackle size 32mm , sheave block 406 0 dia 346 dia bog , tunnel block , 4 leg sling , deep groove ball bearing , spherical roller bearings , spherical roller bearings , chain , motor terminal box seal , motor terminal box cover seal , motor terminal box seal , motor terminal box seal , motor terminal box seal , motor brake friction disc , input module 890px 3ph 500v 400kw , internal seals

CTN :43322002

05 Jan, 2026 NA

Multi City - Multi State

Tender For supply of adjustable screw , valve spring outer , push rod , v belt a 43 ywa elect st , set of hoses , valve cotter , valve exh , washer red fibre yda 13 32x1116x116 , spring washer air manifold , bolt 516 , nut , hose cumn between cylinder hea , banzo screw , stud ex manifold , hose clip , safety control h tw , water temprature switch , lop switch , joint cyl head , piston ring set , washer , jointcopper washer , set of hose clips , luboilrail , joint 6ydc , hose connection , set of piston ring , set of gasket 4g11t , adjusting screw , valve spring inner , retaining coller , valve sterm seal , stud 3 4 , guide bush , valve inlet , rocker lever exhust , rocker lever inlet , valve exhaust , washer injector , hex bolt intake manifold , screw sump , spring washer , nut for rocker adjusting screw , hexagon nut , hollowscrew , banjo screw , copper washer , lub oil filter , pipe fuel outlet , nozzel , cogged belt , valve stem seal , spring cap , m14 150 bolt cyl head , set screw , con rod bearing top bottom , inlet valve , ex valve 4g11 series , valve collet , hose for bypass , hose , hose dia 50 x 280 , pipe fip to oil supply , fuel pipe filter to fip , leak off pipe , fuel pump pipe

CTN :43322412

14 Jan, 2026 NA

Multi City - Multi State

Tender For supply of key part no 3210201 for bhm 50 btrdt pump , key part no 3280101 for bhm 50 btrdt pump , shaft sleeve part no 3100101 for bhm 50 btrdt pump , distance sleeve part no 3170101 for bhm 50 btrdt pump , head shaft part no 1850101 for bhm 50 btrdt pump , muff coupling part no 3450101 for bhm 50 btrdt pump , key with fastner part no 3210101 for bhm 50 btrdt pump , trans bearing part no 3570101 for bhm 50 btrdt pump , intermidiate shaft sleeve part no 3120101 for bhm 50 btrdt pump , impeller shaft part no 1860101 for bhm 50 btrdt pump , bowl bearing part no 3540101 for bhm 50 btrdt pump , impeller shaft sleeve part no 3160101 for bhm 50 btrdt pump , key with fastner part no 3200101 for bhm 50 btrdt pump , lock washer fastner part no 4100101 for bhm 50 btrdt pump , bearing bush part no 3530101 for bhm 50 btrdt pump , bush part no 4000101 for bhm 50 btrdt pump , washer part no 4090101 for bhm 50 btrdt pump , coupling pin part no 4040101 for bhm 50 btrdt pump , coupling pin nut part no 4080101 for bhm 50 btrdt pump , o ring part no 5250101 for bhm 50 btrdt pump , bearing bush part no 3520101 for bhm 50 btrdt pump , o ring part no 5240101 for bhm 50 btrdt pump , intermidiate shaft part no 1840101 for bhm 50 btrdt pump , o ring part no 5220201 for bhm 50 btrdt pump , bell mouth part no 2110101 for bhm 50 btrdt pump , impeller guide piece part no 2120101 ) /bid number : gem/2025/b/7018967 * /dated: 24-12-2025 & & / bid document 1 / 41

Central Government/Public Sector

CTN :43322448

03 Jan, 2026 NA

Multi City - Multi State

Tender For supply of 974611280000-sherv with ctrl accessories- 1819telangan , 974611280010-disc-sherv-sept.ws.l-2- 1by2.6-19w-hash3 , 974611280020-disc retainer-sher- sept.ws.l-2-1by2.6-hash4 , 974611280030-spiral gasket-sher-sept.ws.l-2-1by2.6-hash24 , 974611280040-flat gasket-sher-sept.ws.l-2-1by2.6- hash36-2 , 974611280050-oring-sher-sept.ws.l-2- 1by2.6-19w-hash160.04 , 974611280060-oring-sher- sept.ws.l-2-1by2.6-19w-hash160.09 , 974611280070- piston pkg-sher-sept.ws.l-2-1by2.6hash160.10 , 974611280080-rod guide ring-sept.ws.l-2- 1by2.6hash160.13 , 974611280090-oring-sher- sept.ws.l-2-1by2.6-19w-hash160.15 , 974611280100-rod gasket-sher-sept.ws.l-2-1by2.6hash160.19 , 974611280110-oring-sher-sept.ws.l-2-1by2.6-19w- hash160.23 , 974611280140-solenoid valve-sept.ws.l- 2-1by2.6-hash160.21 , 974611280150-press. transducer-sher-sept.ws.l-2-1by2.6 , 974611460000- hrherv1 with ctrl accessory-1819telangan , 974611460010-disc-rherv-sep.p1-6inch.8inch-19w hash3 , 974611460020-disc retainer-rherv-sep.p1- 6inch.8inch-19w hash4 , 974611460030-flat gasket- rher-sep.p1-6inch.8inch-19w hash36-2 , 974611460040- o-ring-rherv-sep.p1-6inch.8inch-19w hash160.04 , 974611460050-o-ring-rherv-sep.p1-6inch.8inch-19w hash160.09 , 974611460060-piston packing-sep.p1- 6inch.8inch-19w hash160.10 , 974611460070-rod guide ring-sep.p1-6inch.8inch-19w hash160.13 , 974611460080- o-ring-rherv-sep.p1-6inch.8inch-19w hash160.15 , 974611460090-rod gasket-rher-sep.p1-6inch.8inch- 19w-hash160.19 , 974611460100-o-ring-rherv-sep.p1- 6inch.8inch-19w hash160.23 , 974611460140-solenoid valve-rher-sep.p1-6inch.8inch-hash160.21 , 974611460150-pressur transducer-rher-sep.p1- 6inch.8inch-19w

Central Government / Public Sector

CTN :43306582

02 Jan, 2026 NA

Begusarai - Bihar

Tender For supply of motive nozzle , nozzle needle with retention ring , o ring with 2 backup rings , guide bush 16bye22 mm , bush 28bye22 mm , safety ring , snap ring , guide bush 28 bye 34 mm , packing rings 7 pcs in 1 set 16 bye 28x6 mm , packing 2 pcs in 1 set 16 bye 28x6 mm , o ring 123. 42 mm with 1 backup rings , gasket 132x146x1 mm , ep positioner type logix 3800 , flange , set of 8 pcs bolts and nuts for flange , diaphragm , stem seal housing , compression springs 8 pcs

CTN :42930925

26 Dec, 2025 19.24 Lacs

Shimla - Himachal Pradesh

Tender For bid to ras supply of anti fog solution with 4percent alcohol concentration , bentocin plus cetrimide spray , gel gentamycin in collagen base in 20gm tube , inj mephentermine 3mg per ml , inj neostigmine plus glycopyrolate , oint nifedipine , oint nitroglycerin , oint papain urea , i-gel size 1 , i-gel size 1. 5 , i-gel size 2 , i-gel size 2. 5 , i-gel size 3 , i-gel size 3. 5 , igel size 4 , nasopharyngeal airway size 06,07,08,09 each size , encore sterile powder free latex free gloves 6. 5 , encore sterile powder free latex free gloves 7. 0 , encore sterile powder free latex free gloves 7. 5 , endo bag loop disposable retrieval device 200 ml for laproscopic surgery , endo loop no -1 catgut loop for adult , epidural infusion pump , foleys catheter size 10 , foleys catheter size 12 , foleys catheter size 8 , iv fixator , suction tube with connectors with standard tip- yankur suction set , vaccume suction size -16 , vaccume suction size-14 , surgicell fibrillar 3 x 4 box of 12 , endometrial biopsy curette disposable , acticoat dressing 10x10cm , band aid , strile adhesive strips , urostomy kit complete with wafer10bag 10baseplate 01powder 02paste 01belt brava tape 01pair , wound manager large , biatin ag dressing pack of 10 , infant feeding tube size 10 , infant feeding tube size 6 , precision surgical skin marker sterile , silk no 1 cutting body 90 cm 40 mm neede , synthetic absorbable polygalactin 910 polyglycolic acid coated with polycaprolate, size no 1, 90110 cm, 1 and 2 circle round body, 30-40 mm , hiv kit , sterile urine container , 3d anatomical mesh for lap hernia repair , babcock stripper , bipolar maryland grasper 5mm per 30 cm with scal and cut , bougie size15 , colostomy kit compolete with mouldable wafer 10bag 10 baseplate 1powder 2paste 01silicone spray 01belt , disposable laproscopic port 10 mm , disposable laproscopic port 12 mm , disposable proctoscope , endo gi reloads 45mm universal , epidural set 16 g , fistulectomy probe , giggli saw with handle , harmonic ace shear 23 compatible with harmonic gen 11 for open surgery , harmonic ace shear 36 compatible with harmonic gen 11 , instrument stain cleaner phosphoric acid above 25 percent and cleaner 1 ltr , j tip guide wire of size 0. 038 fr , laperoscopic bipolar l hook , lr sheet 90 x 140 cm , new titanium linear cutter 55mm , ntlc reloads 55mm universal box of 6 , port dressing 2 x3 cm , spinal needle 25 g 90 mm quincke type point , spinal needle 26 g 90 mm quincke type point , spinal needle 27 g 90 mm quincke type point , toomey syringe 70ml , trucut biopsy gun , arterial line catheter 20 g , arterial line catheter 22 g , harmonic cable for laparoscopic surgery , skin traction , t tube , abdominal drain 32f , cotton tipped buds packet of 100 , falope ring //bid details2 / 64

CTN :43125711

26 Dec, 2025 NA

Ranchi - Jharkhand

Tender For bid to ras supply of packing kit , head gasket , valve , valve guide , piston , liner , piston ring , cr brearing , aabond solution , diesel filter , mobile filter , air filter , leath work , pump nozel , service charge

State Government

CTN :42914992

29 Dec, 2025 28.64 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of spares for aph (model 27.5vitm 2000 72 degree pa) of 2x250mw unit no.10 and 11 of stps sarni. - spares for air preheater ( model 27.5 vitm 2000 720 pa ) of 2x250mw units., inboard & outboard static seals for hot end sector plates; (one set = requirement for 1 aph),, inboard & outboard static seals for cold end sector plates; (one set = requirement for 1 aph),, cold end grating (one set = requirement for 1 aph),, t-bar including t - bar pin, t- bar tab and t- bar clip for hot end, taper lock bush of o/p shaft of main drive gear box, kao wool packing, packing rope for air sealing cover assembly (guide bearing), packing rope for air sealing cover assembly (support bearing), 50 mm gun metal valve thread connection for los working pressure 5 kg/cm2, 25 mm gun metal valve thread connection for los working pressure 5 kg/cm2, rotor angle he (one set = requirement for 1 aph),, soot blower pipe along with nozzle assembly, filter for air motor 1" bsp, relief valve(die casting)22 mm for lube oil system, working pressure 5 ksc, one end is56mm & other end is 46 mm, make-corona or equivalent., lubricator for air motor 1" bsp, wash pipe assembly for hot end & cold end with ss nozzle(one set consist of 02 nos. ), steel wire rope preform, ungalvanised steel wire rope core iwrc/steel core as per is 2266/2002, tensile strenght-1770 n/mm2, length:70 meter, dia. of rope- 6 mm, construction 6x19, make-usha martin or equivalent., by pass seal bar assembly (one set consist of 1 hot end by pass seal bar -03 nos., 2 cold end by pass seal bar-03 nos.), hot intermediate end support grating plates, shoot blower warm gear box, air motor model no ir92ra014,5.51:1 make: ingersol rand or equivalent, pin rack assembly, guide bearing air seal assembly (consist of followings aluminium seal assembly (upper) -01 no. aluminum seal assembly (lower) -01 no. spring -06 nos. bolt-06 nos. nut-06 nos. locknut-06 nos. washer-18 nos. pin-02 nos. seal ring retainer-01 no., hot end sector plates including static seals on both side (along with fasteners) and tracking arrangements for inboard and outboard side for aph.one set consist of 03 nos sector plate i.e.a) sector plate fg to sab) sector plate fg to pac) sector plate sa to pa

State Government

CTN :43243038

05 Jan, 2026 59.00 Lacs

Kota - Rajasthan

Tender For implants and consumable items for gastroentrology dept - gestroentrology accessories (consumable items 1-25) and items for implants, guide wire (ercp) - 480 cm, 0.025, 1:1 torque ability - 6-9 cm hydrophiic tip, good stiffness, sphincterotome - tripple lumen pull type, tip 4.5 - 5.5 fr - short nose, 20mm, monofilament cut wire, needle knife - triple lumen cut wire-adjustable length, tip 5fr, 2.8mm, channel compatible, biliary stone retrieval balloon - 10-16mm diameter distal type - 7fr, 0.035 wire compatible, stone retrieval basket - 4 wired, 2.8mm working length, 2.5-3 cm diameter, foreign body removal roth net basket - for removal of foreign body from gi tract compatible with adult endoscope. another net basket compatible with pediatric ugi endoscope (channel 1.8-2.2mm), tts ballon - for esophageal, pyloric and colonic dilatation - non complaint maternal, clear see through material, 5.5 cm length multiple size with different pressurea) balloon with 8-9-10 mm diameter, b) balloon with 12-13.5-15 mm diameter, foreign body alligator forceps - 2.8mm adult channel compatible, 230cm length >11mm diameter with rat tooth. another pediatric alligator/rat tooth forceps compatible with pediatric ugi endoscope (channel 1.8 - 2.2mm), polypectomy snare - large size, 3-6 cm oval, 2.8mm, channel compatible, injector - 23g, 240cm, 7 fr. good stiffness, injector -a). 21g, 165cm, 7 fr. good stiffness, biopsy forceps for ugie, colon-reusable with spike, endoscopic clipping device rotatable with witout handle - 2.8mm channel>230 cm length, 2 clip arm length 7-9 mm, mechanical lithotripter basket with and without handle - * through the scope* should have tip breaking technology to avoid impaction* diameter > 3cmshould be wire guided 0.035, biliary stent introducer assembly - for insertion of 10 fr. and 7 fr. plastic stent, multi band ligator set - clear ligator barrel non latex material 6 bands per cylinder, cre inflation device (alliance gun) compatible with cre ttp balloon with syringe, achalasia balloon - over the wire balloon, size 30mm & 35mm, length => 10cm, cystotome - 6 f, 10 f - for transgastric or transduodenal puncture of pseudocyst - 165 cm in length. diathermy ring size compatible with mentioned cystotome., billiary stent (plastic) duoble pigtail - size 7fx10cm, 10fx10cm, 10fx8fm billiary stent (plastic) straight - size 10fx10cm, 7fx10cmpancreatic stent (plastic) - size 7fx10cm, 10fx10cm, 10fx8fm, hydrophilic guide wire (terumo) - straight tip/j-tip, hydrophilic in nature - diameter - 0.032 inch length - 260 cm, biliary bolloon dilator - sizes 4mm, 6mm, 8mm - should have radio opaque marketers for accurate positioning - balloon length 2-4 mm. should be compatible with instrument channel - size 4.2 mm, spring tip steel guide wire - 160-250 cms, eus needle (endoscopic ultrasuound needle) fna needle with 3 different size 19, 22, 25 g, good ultrasuound visibility with adjustable needle needle length and sheath length., through the scope clip - the clip with 11-14mm jaw alongwith 1-2 mm teeth having curved angle., esophageal sems - partially covered - sillicon coating 10,12,15 cm> 18mm diameter> 3 ro marker, thread at proximal-end, esophageal sems - cervical sems - full covered 5mm upper end flare, biliary sems - through the scope 6,8,10 cm length>80% recons > 3ro marker endoscopic8 fr. introduction sysem, duodenal/pylorus sems - uncovered through the scope introduction assembly 10 fr., length 6,9 and 12 cm

Central Government/Public Sector

CTN :43283813

05 Jan, 2026 NA

Mumbai - Maharashtra

Tender For rate contract with oem authorized distributor m/s parikh international llc, usa for rate contract for supply of spares of msi cementing pumps for a period of five (05) years. - diaphragm plate 4"(600/1000hp), seal,diaphragm 4"(600/1000hp)*new, seal diaphragm,4"(600/1000hp), diaphragm seal retainer 4"(600/1000hp), soc hd,1/4”-20*0.50” flat head, gasket power end plunger seal housing (600/1000hp), hex hd,3/8”-16*0.75”, adapter,stuffing box 4",(600hp), lantern ring 4"3sf(600hp), packing set,4” std(600/1000hp), o-ring,4” stuffing box-nut side (600hp)(2-351), par back, 4.0” stuffing box-nut side (600hp)(8-351), packing nut 4.00", (600hp/1000hp), adapter,fluid end 3.25"-4.5"(600/1000hp), plunger 4"(600/1000hp)ss, valve insert 3.25"-4.50"(600/1000hp), seal discharge flange (600hp), diaphragn plate 3.25",(600/1000hp), seal,diaphragm 3.25"(600/1000hp), seal,diaphrgm 3.25"(600/1000hp)*new, diaphragm seal retainer,3.25"(600/1000hp), oil seal pinion shaft (600hp), adapter,stuffing box 3.25"(600hp), lantern ring 3.25"3sf (600/1000hp), packing set,3"std (600/1000hp), o-ring,3"stuffing box fe side, o-ring,3.25"stuffing box-nut side (600hp)(2-345), plunger 3.25" (600/1000hp)ss, packing nut 3.25",(600hp/1000hp), packing set std, 3.25" std (600/1000hp), par-back 3.25-4.5" stuffing box-nut side (600/1000hp), seal,discharge cover 3.25"-4.50" (600/1000hp), valve stop 3.25"-4.50" (600/1000hp), valve complete, 3.25"-4.50"(600/1000hp)novatech, valve spring 3.25"-4.50"72# (600/1000hp) conical, seal,suction cover 3.25"-4.50" (600hp), valve seat 3.25"-4.50"(600/1000hp) novatech, pony rod stud (600/1000hp, o ring, 1.75"adj nut std (2-224 buna90), check valve,1/4" fnpt psig crack pressure , o-ring,3.25”-4.5” stuffing box-f.e. side (600/1000hp), par-back,3.25"-4.5"stuffing box f.e. side (600/1000)hp, adapter fluid end,2.75"-3"(600/1000hp), adpt bdy, 1/4"npt*1/4"npt hex nipple, gauge connection,3.5"-4.5"(600/1000hp), retainer nut,gauge conn, (600hp), discharge cover 3.5"-4.5"(600/1000hp), suction cover 3.5"-4.5"(600/1000hp), discharge flg,2"1502f (600hp), breather (600/1000hp), hose assembly, lubricator (600hp),internal x 16.50", hose assembly, lubricator (600hp),internal x 9.50", hose assembly pinion retainer(600hp) x 9.5", hose assembly pinion cap(600hp) x 15.75", hose assembly lube pipe (600hp) x 7.5", hose assembly bearing cover (600hp)x11.5", tee body, 1/2" npt fff, hose assembly, lubricator (600hp),internal*12", connecting rod bolt,(600 hp), cross head (600/1000hp), hex hd, 3/4"-10*2.00" grade b, stud, 1"-8*3.50" b7, hex nut 1"-8 heavy hex 2h, f-end bold, 12-pt flange hd, 1"-12 x 11"w/rolled thds, f-end bolt, 12-pt flange hd, 1.38"-12 x 10.5"w" w/rd., bearing,connecting rod (600/1000hp), bearing, crosshead pin (600/1000hp), bearing, inside main bearing-fixed (600/1000hp), spacer, (600/1000hp), seal, 2.50" x 3.25" x 375" (for roto seal), bearing, outside main (600hp), inner bearing float (600/1000hp), rotoseal lubricator, crankshaft assy, (600hp), gasketmain bearing housing (600/1000hp), gasket, tech cover (600/1000hp), flange plate gasket, breather port (600/1000hp), gasket, rear cover (600hp) new, crosshead pin, (600/1000hp), wrist pin retainer (600/1000hp), connecting rod,(600/1000hp), blank plug,1/4" npl socket type high press (5000psi), 2300 series check valve 0 to 1000 psig, dowell pin, 3/8" x 1.5", hex nut, 5/8"-11 castellated** special, cotter pin,1/8"x 1.25", crosshead guide (600/1000hp), bearing retainer, inner race (600/1000hp), bearing retainer, outer race (600hp), par-back, 3"stuffing box-nut side (600hp) (8-343), o ring 2.75 & 3 stuffing box fe & 2.75 nut side (2-239)stuffing box nut side, par-back ,2.75 & 3 stuffing box fe & 2.75 nut side 8-239, valve insert, 2.75"-3"(600/1000hp), seal suction / discharge cover 2.75"-3"(600/1000hp), diaphragm seal retainer, 3"(600/1000hp), fluid cylinder,3.25"-4.50"(600hp) , valve-te, 1" x 2" 1502 std 15m, valve-te, 2" x 2" 1502 std 15m, repair kit te 1" std, repair kit te 2" std, valve 1

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