Latest screw coupling Tenders | Government screw coupling Tenders

Central Government/Public Sector

CTN :45605298

18 Jul, 2026 NA

Chittaranjan - West Bengal

Tender For corrigendum : supply of high tensile transition cb coupler(top operated) with top lifting hook, top lifting assembly & link for top operation in fitted condition but without high capacity draft gear, striker block & suspension hook (for tr screw coupling)as per rdso drg no. sk.dl-4809 alt. 1 or latest item no. 1 to 8, 12 to 14, 35 to 40, 42 & 46 to 53. except item no.- 9 to 11, 15 to 34, 41, 43 to 45 for wag-9hc locomotive. as per drg.no. skdl-4809 alt.1 as per specn. rdso specn. no. 56-bd-07 m.a no.2 or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45733184

08 Jul, 2026 NA

Multi City - Karnataka

Tender For auction sale of depot ferrous scrap - 98050126]scrap cond./released/unserviceable ms scrap such as cbc coupler bodies, angels channels, signal rods, dash pot, yokes, draft gears sets, ms sheets, winch for lc gate, lever lock, lever rods, pull rods, suspension tube, bracket cl, housing axle bearing, chequered plates, cbc operating handle, rail cutter, rel hook, anti roll bracket, dredger drum, chain, centering disc, ms liners, center pivot washer, center pivot ring, side frame key, adopter narrow jaw, anti roll bar, wear plate, adopter wide jaw, suspension rods ,equalizing stay, erc clips, rail flange, chain hook, rotary shield with bearings, sab parts, ls beam, hangers, brake levers, brake hangers, adapter broken, center pivot top, anvil, workout sab, plate screws, transformer body and its ms parts, knuckle, fabricated test rig, gear wheel, anchor link, brake beam cut parts, axle box housing, bearing plates, rivette, chair plate, ms bed plate, ms gauge tie plate, structure bar, ms tie plates, slide chaires, center pivot, tamping tools, jim crow, cribs, track machine parts, locking plate, operating handle, cbc lock, cbc yoke, lower spring sheet beam, rail tong, center beams, screw couplings, lower spring sheet beam, cut pieces of pipes, buffers, buffer plungers, buffer casings, draw gear hooks, iron rods, wire, bolt & nut and other items coming under ms scrap on as is where is condition is available under the custody of cdms 08 ward ap. note: 1.pick and choose of the material are not allowed. loading to be started from one end and to be ended on other end only.(loc:bin no. 121 at scrap yard)

Central Government/Public Sector

CTN :45255059

15 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of aar 'h' type lock coupler with transition screw coupling & balance draft gearas per drawing/specification no. rdso/2009/cg-22 rev.01%a0and as per clause 3.0 of rdso specification no. rdso/2009/cg-22 rev.01, all provision of rdso specification no. rdso/2011/cg-03 (rev.03) with amendment no.1 (july 2024) shall be applicable to the tight lock coupler with transition screw coupling. [ warranty period: 84 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

Central Government/Public Sector

CTN :45743936

15 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of aar 'h' type lock coupler with transition screw coupling & balance draft gearas per drawing/specification no. rdso/2009/cg-22 rev.01%a0and as per clause 3.0 of rdso specification no. rdso/2009/cg-22 rev.01, all provision of rdso specification no. rdso/2011/cg-03 (rev.03) with amendment no.1 (july 2024) shall be applicable to the tight lock coupler with transition screw coupling. [ warranty period: 84 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

Central Government/Public Sector

CTN :45735876

08 Jul, 2026 NA

Perambalur - Tamil Nadu

Tender For supply of collar for enhanced capacity screw coupling size: 63 x 38.5 x 12.5 mm with two nos hole:- 6.3 mm. as per drawing no: icf/sk-2-3-016,is -2062.84 hsn code-8607, material and specificationas per drawing. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45733143

08 Jul, 2026 NA

Multi City - Rajasthan

Tender For auction sale of depot ferrous scrap - ms and cast steel scrap of diesel loco parts comprising of cylinder liners, cylinder head, fly wheels, gear, pin, connecting rod, piston, ring, valve, camshaft, turbo parts, screw coupling and fittings, axle boxes, shockers, knuckle adopter, gear case, stay plates, collar , housing, buffer assembly, ring, fasteners and other parts of sort and size with or without minor non ferrous attachment and residue oil and grease if any [ bin 28]

Central Government/Public Sector

CTN :45559626

02 Jul, 2026 NA

Medak-T - Telangana

Tender For corrigendum : tender for supply of b7e1z36880 pipe fittings bhel hpep stock - valve rhd20 s , union gai 20 sm , union tee 20 s , nipple welding sk020 x 3 , adjustable l coupling evl20 s , union ga120 sm , coupling elbow w20 s , coupling stud evl20 s , tube bend 90deg 48 3x3 6 bw cs , tube bend 90deg 25 x 2 bw cs , elbow 90deg lr dia76 1x4 0 thk bw as

Central Government / Public Sector

CTN :45737470

06 Jul, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of trunnion (r.h.threaded) for enhanced capacity screw coupling to rdso sk-99002,alt.'5', item-6 and rdso strno. c-9505(revised aug.2001). (warranty period : upto 30 months from the date of delivery.) [ warranty period: 30 months after the date of delivery ] ]

Co-operative

CTN :45715048

04 Jul, 2026 NA

Kawardha - Chhattisgarh

Tender For re tender engineering items (only oem & authorized dealers) - c.s welding electrode essen 9018 lh size-3.15 mm make- essen/ador/d&h secheron/arf/ewac, role guard grease ptfe rainforced grease 1kg. packing , epdm (shore -70 - 90) shorerubber sheet for juice heater right angle valve for vapour line suitable for 150°c with test certificate drg. no.- bssuk-02-04, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for 1st body exhaust line valve suitable for 150°c with test certificate drg. no.- bssuk-04-04, make - petco/techno industrial/merutrubber/uttarkhand rubber , epdm (shore -70 - 90) rubber sheet for 1st effect right angle valve for vapour line suitable for 150°c with test certificate drg. no.- bssuk-26-04, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for right angle valve 650m² suitable for 150°c with test certificate drg. no./ bssuk/b.h./88, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for vapour valve evaporator 1st body suitable for 150°c with test certificate drg. no./ bssuk-150/11, make -petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for 2nd body right angle valve suitable for 150°c with test certificate drg. no./ bssuk- 138/08, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for juice heater suitable for 150°c with test certificate drg. no.- bssukm 139/04, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for 1st body suitable for 150°c with test certificate drg. no.- bssuk-123/07, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for right angle valve 800m² suitable for 150°c with test certificate drg. no./ bssuk/b.h./109, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for right angle valve suitable for 150°c with test certificate drg. no./ bssuk/b.h./108, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for dynamic juice heater right angle valve suitable for 150°c with test certificate drg. no./ bssuk/b.h./24/10, make -petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for double beat valve 8" suitable for 150 ºc temp. as per with test certificate drg. no. bssuk/b.h./89, make - petco/techno industrial/merutrubber/uttarkhand rubber, epdm (shore -70 - 90) rubber sheet for juice heater right angle valve suitable for 150 ºc with test certificate drg. no./bssuk/b.h./89/200, make -petco/techno industrial/merutrubber/uttarkhand rubber, epdm rubber cord suitable for 150°c size 11x13x15mm, make -petco/techno industrial/merutrubber/uttarkhand rubber, epdm rubber cord suitable for 150°c size 13x15x17mm, make -petco/techno industrial/merutrubber/uttarkhand rubber, epdm rubber cord suitable for 150°c size 18x15x15mm, with test certificate , star coupling set r-70, make - riddhi, rubber star coupling set l-95, make - rathi/love joy, rubber star coupling set l- 100, make - rathi/love joy, rubber star coupling set l- 110, mak - rathi/love joy, rubber star l- 95, mak - rathi/love joy, rubber star l- 100, mak - rathi/love joy, rubber star l- 110, mak - rathi/love joy, "rubber star coupling size - 190mm make - rathi/love joy", pump body s.s. 304 , pump type - 100-65-250 et capacity - 20m³/hr, head - 30 mtr., rpm - 1475, make -mather & platt, pump shaft for pump type- smf 400 x450 ,sr.no.-593 year-2003 cap.-2500 m3/hr. head-15 mtr.,rpm-960 motor h.p-200 make- sintech moc- s.s 410 , "mill house cane carrier chain assembling breaking load of the chain will be 80,000 kgs. as per is : 8465-1990 (r1995) pitch 150mm with test certificate moc as per drg. no. - c-mh-3122 (heat treated)make - 1. aypee industries, jalandar 2. swajeet, jalandhar 3-raj amar 4. n.v. kalia

CTN :45733171

07 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - lot no.m.mms.exmp.d & i.06.2026-27.05 description- mixed ferrous melting scrap amalgamating the various types consisting of fresh plate, sheets plate cuttings and shearing of all shapes and sizes. structural sections, scrap low phosphorous steel, iron pipes, bar fittings, buffer cases and plungers (other than cast steel) sleeves and spindles with heads, screw couplings, tie bars, all types of equalising beams & centralize beams, fish plate other than cast steel), wire & wire rope, all types of sleeper, all types of bars and rods, junk kutchra, steel fabrication, nut bolt, grease seal etc. (our offer): mixed ferrous melting scrap amalgamating the various type consisting of fresh plate, sheets plate cuttings and shearing of all shapes and sizes, structural sections, lever, scrap low phosphorous steel, iron pipes, bar fittings, flap door, irs sleepers, shaft, wire rope, pipes, brake cylinder, buffer cases and plungers other than cast steel sleeves and spindles with heads, screw couplings, tie bars, all types of centralize beams, pendrol clip, fish plate other than cast steel, all types of bars and rods, junk kuchra, steel fabrication, nut bolt, grease seal etc., as in the lot. materials are laying in one place at "d-1" sector & two places at "i-2" sector. before bidding, bidders are requested to inspect the lot. cutting may be allowed only for off sizes for loading purpose. loading will be done by purchaser's own arrangement.

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