Latest pipe joints Tenders | Government pipe joints Tenders

State Government

CTN :43297340

15 Apr, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various type of fittings & ferrules for imd-1,2,3 & 7 of wanakbori tps. - ss316 male connector fitting fitting size: 3/8"x1/4" npt (m), ss 316 1/4 inch npt male connector suitable for 6 mm od tube, tube end thread size: 7/16-20 with one nut and one set of ferrule & back ferrule, 1/2 inch x 1/4 inch od brass male connector, qsl-1/4-8 push in male elbow connector 1/4" x 8 mm pu tube for 4., pu-8 union fitting, ss elbow fitting : 1/4" x 1/4" (m npt), brass 1/4" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), male dummy plug 3/8 ss male npt fitting, male dummy plug 1/4 ss male npt, m.s. pipe socket (female), size: 1/2" bsp, qst 8 push in equal tee connector for 8 mm od pu tube for 4, qs-1/2-8 (d-3/8-1/2-a+qs-3/8-8) push in straight connector 1/2 x 8 mm od pu tube for 4., qs-1/4-8 push in straight connector 1/4 x 8 mm od pu tube for 4., qsl-3/8-8 push in male elbow connector 3/8" x 8 mm pu tube for 4., qst-1/4-8 push in tee male connector for 1/4x8mm pu tube for 4., qsl-1/2-8 push in male elbow connector for 1/2x8mm pu tube for 4., pum-8 x 1.25 bl polyurethane tubeing 8 mm od blue color., brass flare nuts suitable for 1/4" o.d.of tube, brass male connector 1/4"x1/4" bsp, brass ferrules 3/8 ", brass male connector 1/4"x3/8" bsp, ci ball valve screw ends size: 1/2", full wave brass gate valve size:1/2", compression tube brass fitting, male/female reducer with one nut & one olie for male, size 3/8" (f) x 1/2" (m) bspt., brass 3/8" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), 1/2 inch x 3/8 inch od brass male connector, 1/4 inch brass nut with ferrule, 3/8 inch brass nut with ferrule, brass union tee with nut and ferruls 1/4" x 1/4" x 1/4", brass fitting:m/f adopter 1/4 bsp (m) x 1/4 bsp (f), brass fitting:m/f adopter 1/2 bsp (m) x 1/2 bsp (f), 3/8" x 3/8" brass valve inside thread, 1/4" x 1/4" brass valve outside thread, ss 1/4" od (std) double ferrule compression fitting, ss 1/2" od double ferrule compression fitting, ss 3/8" od double ferrule compression fitting, 3/4 inch ss nut with front ferrule and back ferrule, ss tube fitting ss 316 1/2"npt m x to suit 1/2"od ss tube with nut and ferrule, 3 way gauge cock, matl: ss-316, process conn: 1/2 inch nptf to suit 1/2 inch od ss tube, ss 316 union tee suitable for 6 mm od tube, tube end thread size: 7/16-20 with three nuts and three sets of ferrule & back ferrule, ss nipple size: 1/2"x100 mm, s.s.316 ball valves, size: 15 nb, pressure withstand : 60 kg/cm2, both end threaded., gun metal gate valve size 20 mm (3/4"), is-778, class-i, screwed female end., ss 316 hex bolt with nut size m10x60 mm full thread with plain washer, 3/8" od 316 ss x 2 mm thick ss tube, pressure guage fittings(adapter) 1/2" bsp(m) x 3/8" bsp(f), qs-3/8-10 push in connector for 4., qs-1/4-6 push in straight connector 1/4 x 6 mm od pu tube for 4., qs-3/8-6 push in straight connector 3/8 x 6 mm od pu tube for 4., qs-1/2-6 push in straight connector 1/2 x 6 mm od pu tube for 4.

Central Government/Public Sector

CTN :44631281

07 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of typefemale connector as per iso8434 1 , 28d 1inch bspp series l carbon steel bite type female connector as per iso8434 1 , 8 od series l carbon steel bite type straight union as per iso8434 1 , 10od series l carbon steel byte type straight union as per iso8434 1 , 12od series l carbon steel bite type straight union as per iso8434 1 , 15od series l carbon steel bite type straight union as per iso8434 1 , 16od series s carbon steel bite type straight union as per iso8434 1 , 18od series l carbon steel byte type straight union as per iso8434 1 , 22od series l carbon steel byte type straight union as per iso8434 1 , 25od series s carbon steel bite type straight union as per iso8434 1 , 28od series l carbon steel byte type straight union as per iso8434 1 , 35od series l carbon steel byte type straight union as per iso8434 1 , 42od series l carbon steel byte type straight union as per iso8434 1 , 12odx8od series l carbon steel bite type reducerunion as per iso8434 1 , 15odx8od series l carbon steel bite type reducerunion as per iso8434 1 , 15odx10od series l carbon steel bite type reducerunion as per iso8434 1 , 22odx12od series l carbon steel bite type reducerunion as per iso8434 1 , 22odx18od series l carbon steel bite type reducerunion as per iso8434 1 , 28odx12od series l carbon steel bite type reducerunion as per iso8434 1 , 28odx18od series l carbon steel bite type reducerunion as per iso8434 1 , 28odx22od series l carbon steel bite type reducing union as per iso8434 1 , 35odx15od series l carbon steel bite type reducing union as per iso8434 1 , 35odx28od series l carbon steel bite type reducing union as per iso8434 1 , 42odx15od series l carbon steel bite type reducerunion as per iso8434 1 , 42odx22od series l carbon steel bite type reducerunion as per iso8434 1 , 42odx28od series l carbon steel bite type reducing union as per iso8434 1 , 42odx35od series l carbon steel bite type reducing union as per iso8434 1 , 8od series l carbon steel bite type equal tee union as per iso8434 1 , 12od series l carbon steel bite type equal tee union as per iso8434 1 , 15od series l carbon steel bite type equal tee union as per iso8434 1 , 16od series s carbon steel bite type equal tee union as per iso8434 1 , 22od series l carbon steel byte type equal tee union as per iso8434 1 , 25od series s carbon steel bite type equal tee union as per iso8434 1 , 28od series l carbon steel byte type equal tee union as per iso8434 1 , 35od series l carbon steel byte type equal tee union as per iso8434 1 , 42od series l carbon steel byte type equal tee union as per iso8434 1 , 12odx1by4inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 15odx1by4inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 28 x 1by4inch bspp x 28od series l carbon steel bite type threaded female branch tee as per iso8434 1 , 28odx 1by2inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 35odx1by4inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 42odx1by4inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 42odx //bid details 2 / 64 1by2inch bspp series l carbon steel bite type female branch tee as per iso8434 1 , 12x8x12od series l carbon steel bite type reducer tee as per iso8434 1 , 15x8x15od series l carbon steel bite type reducer tee as per iso8434 1 , 15x12x15od series l carbon steel bite type reducer tee as per iso8434 1 , 22x18x22od series l carbon steel bite type reducer tee as per iso8434 1 , 28x15x28od series l carbon steel bite type reducer tee as per iso8434 1 , 28x12x28od series l carbon steel bite type reducer tee as per iso8434 1 , 35x15x35od series l carbon steel bite type reducer tee as per iso8434 1 , 35x18x35od series l carbon steel bite type reducer tee as per iso8434 1 , 42x15x42od series l carbon steel bite type reducer tee as per iso8434 1 , 42x18x42od series l carbon steel bite type reducer tee as per

CTN :44722942

14 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For development of 12 types of spares for spvs spvs. - hyd distributor mr2-4, sr6003d-(e)(u)(i)a-306114-009, development cost, testing charges, bellow, sr6003d-(s)96385-050(v), development cost, testing charges, union valve, sr6003d-521-03-460-02, development cost, testing charges, bellow sealing, sr6003d-523-35-10486(seal), development cost, testing charges, disc, sr6003d-523-35-18378, development cost, testing charges, bellows seal, sr6003d-523-35-18552, development cost, testing charges, valve disc, sr6003d-523-36-3831, development cost, testing charges, disk with polymer coating (disc)(523-35-13221), sr6003d-ipsht-755015-003, development cost, testing charges, stop straight - way valve dn40 pn25 (521-35-3382-01), sr6003d-itshl-491115-018-01, development cost, testing charges, reducing straightway union bronze valve dn6/10 pn 400 pn15, sr6003d-itshl-493171-008-01, development cost, testing charges, disc (523-36-3977), sr6003d-itshl-754062-028, development cost, testing charges, head (disc) (523-35-16317), sr6003d-itshl-755913-005, development cost, testing charges

CTN :44754797

04 May, 2026 NA

Liluah - West Bengal

Tender For supply of straight union 28 mm od to drg. no. icf/std 3-5-015, alt. nil , item-4. material specification:icf/md/spec. 166. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44454737

10 Apr, 2026 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of swagelok fittings : : - union make swagelok , size 3/8 inch o.d. (size 3/8 inch od tube x 3/8 inch od tube) code ss-600-6. material ss-316. , female connector make swagelok , size 1/4 inch nptf x 1/4 inch o.d. tube , code ss-400-7-4. material ss-316. , female connector make swagelok , size 3/8 inch nptf x 3/8 inch o.d. tube , code ss-600-7-6. material ss-316. , female connector make swagelok 3/8 inch o.d. x 1/2 inch nptf , code ss-600-7-8. material ss-316. , female connector make swagelok size 3/8 inch tube od x 1/4 inch female npt , code ss-600-7-4. material ss-316. , male straight connector make swagelok , size 3/8 incho.d. x 1/2 inch nptm , code ss-600-1-8. material ss-316. , male elbow connector make swagelok , size 3/8 inch o.d. x 1/2 inch nptm , code ss-600-2-8. material ss-316. , male straight connector make swagelok , size 3/8 incho.d. x 3/8 inch nptm , code ss-600-1-6 , material ss-316. , male elbow connector , male elbow , make swagelok , size 3/8 inch o.d. x 1/4 inch nptm , code ss-600-2-4 , material ss-316. , male straight connector make swagelok , size 3/8 inch o.d. x 1/4 inch nptm , code ss-600-1-4 , material ss-316. , female elbow connector make swagelok , size 3/8 inch od x 1/4 inch nptf , code ss-600-8-4 , material ss-316. , reducing union , make swagelok , size 1/4 inch od x 1/8 inch od , code ss-400-6-2 , material ss-316. , cap , make swagelok , size 3/8 inch od tube , code ss-600-c , material ss-316. , plug , make swagelok , size 3/8 inch od , code ss-600-p , material ss-316. , union elbow , make swagelok , size 3/8 inch od , code ss-600-9 , material ss-316. , male elbow connector , make swagelok , size 3/8 inch o.d. x 3/8 inch nptm , code ss- 600-2-6 , material ss-316. , female run tee , make swagelok , size 3/8 inch tube od x 1/4 inch female npt x 3/8 inch , model ss-600-3tft , material ss-316. , female elbow connector , make swagelok , size 3/8 inch tube od x 3/8 inch female npt & code ss-600-8-6 , material ss-316. , union make swagelok , size 1/4 inch o.d. (size 1/4 inch o.d tube x 1/4 inch o.d tube) code ss-400-6 , material ss-316. , male straight connector , make swagelok , size 1/2 inch od x 1/2 inch npt male , code ss-810-1-8 , material ss-316. , cap , make swagelok , size 1/2 inch od , code ss-810-c , material ss-316. , plug , make swagelok , size 1/2 inch od , code ss-810-p , material ss-316. , male elbow connector , make swagelok , size 1/4 inch o.d. x 1/4 inch nptm , code ss-400-2-4 , material ss-316. , reducing union , make swagelok , size 1/2 inch od x 3/8 inch od , code ss 810-6-6 , material ss-316. , male straight connector make swagelok , size 1/4 incho.d. x 1/8 inch nptm , code ss-400-1-2. material ss-316. , male straight connector make swagelok , size 3/8 incho.d. x 1/8 inch nptm , code ss-600-1-2. material ss-316. , reducing union make swagelok , size 3/8 incho.d. x 1/4 inch od , code ss-600-6-4. material ss-316. , swagelok nut size 3/8 inch. part code 602-1-316 ss. , swagelok make valve , end connections 3/8 inchod tube. part code no. ss-1vs 6. pressure rating 5000 psig. material ss 316. , front ferrule make swagelok , size 3/8 inch o.d. , code ss-603-1. material ss-316. , back ferrule make swagelok , size 1/4 inch o.d. , code ss-404-1. material ss-316. , back ferrule make swagelok , size 3/8 inch o.d. , code ss-604-1. material ss-316. , cross union. make swagelok , size 3/8 inch o.d. , part code 600-4. material ss-316. , tee union. make swagelok , size 3/8 inch o.d. , part code 600-3. material ss-316. , tube bender , make swagelok , tube bender for tube size size 1/4 inch , tube bender , make swagelok , tube bender for tube size size 1/2 inch , tube bender , make swagelok , tube bender for tube size size 3/8 inch , bulk head union , make swagelok , size 3/8 incho.d. , code ss-600-61. material ss-316. , female branch tee , make swagelok , size 3/8 inch tube od x 3/8 inch female npt & code ss-600-3-6ttf , material ss-316. , female branch tee , m

Central Government/Public Sector

CTN :44747872

28 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For supply of teflon tape for sealing threaded pipe joints screwed fittings, 25mm width, 0.1mm thick in 12 meters roll (brand: kohinoor or mazda) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44720119

28 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. & u/s ferrous scrap in corroded nature such as head stock, foot steps, berth frame, engineering items such as rusted barrigaurds, pipes, angles, rails adhered or separate, drum, coach cuttings, trolleys, grills, guards, dust bins, heavy nature coach parts parts in broken or full condition, pway support structures,gi sheets, pulley, frames, ferrous boxes, sign boards, roller shutters, corroded/ dinged/ damaged wagon door, zinc coated fs sheets, base plates,ms/gi sheets in full/cut/damaged/rusted/corroded/crushed condition, wagon floor sheet, coach door ,sliding door of various sorts & sizes, battery boxes, battery box door, collapsible gate, punches plate/ sheet/ screen, corroded shear cutups, galvanised sheets rusted condition, roof light/tube light fitting with/without ballast, fl housing, tl patti, crushed drums, cfl frame, regulator box, ms gutter, corroded fabrication scrap, carriage fan body cover/end shield/ guard/ blade, pedestal fan guard, air brake pipes, corr. barrels/paint drums, silent block, anchor block, wires,chains,boxes,hoop iron,lamps,air filter,clips, panels, corroded gi pipes with/without valves, gi duct, ci covers/piper/joints,coach/wagon cutup parts,sheets,equalizing stay,brake anchor,round/square pipes,pipe wrench,pins, rivets, bolts, nuts, small iron pieces,heavy melting scrap,wire rope/safety rope with/without aluminium sling,box type fitting,pipes,dust bin, hood,rack,bond, hs lamp, battery charger core with iron stand or frame, iron core, fl patti & fitting of all types and sorts and sizes, fire extinguisher without cap, fan down rod, ferrous ac template, train information display system,battery tray,trough floor sheets,ferrous parts accessories released from carriage/wagon/loco rolling stocks, galvanized sheets of sorts & sizes, sand pipe,rolling shutter,gi/ms angles and channels,rails,cutmast,protectivetube, wagon/coach springs,shockabsorber, suspensionunit, equilising stay, ls beam, bolster, silent block,iron gate,clower cups,guard gril,irongrill,springs,pins, heavy melting scrap,ac duct,gi ipes,ladders and all the above items are of various sorts and sizes in full/cut/broken/damaged and with/without wooden/glass/ rubber/ fs end fittings with /without minor non ferrous attachments if any in as is where is condition. pl.no. 98090800. custodian: cdms-rsf-gsd-per. note: 1) cutting is permitted to lorry loadable size only. 2) if any non-ferrous materials found should be handed over to custodian.3) jcb/crane loading is permitted. location: a row bin 12

Central Government/Public Sector

CTN :44725198

13 Apr, 2026 NA

Azamgarh - Uttar Pradesh

Tender For corrigendum : supply of straight union 1/2" od

Central Government/Public Sector

CTN :44712096

21 Apr, 2026 NA

Duliajan - Assam

Tender For supply of bend, 45 deg. with coupling, size: 4" , bend, 90 deg. with coupling, size: 2" , bend, 90 deg. with coupling, size: 4" , coupling, fcs, size: 50 mm (2" ) , coupling, fcs, size: 80 mm (3" ) , coupling, fcs, size: 15 mm (1/2" ) , elbow, 90 dg. fcs, 3000 psi, 8 mm (1/4" ) , elbow, 90 deg. , fcs, size: 100 mm (4" ) , elbow, 90 deg. , fcs, 3000 psi, 15mm (1/2" ) , elbow, 90 deg. fcs, 6000 psi, 80 mm (3" ) , flange, fcs, rf, 150 class, size: 4" , flange, fcs, rf, 150 class, size: 6" , flange, fcs, rf, 150 class, size: 8" , flange, fcs, rf, 150 class, size: 10" , flange, fcs, rf, 300 class, size: 1" , flange, fcs, rf, 300 class, size: 2" , flange, fcs, rf, 300 class, size: 3" , flange, fcs, rf, 300 class, size: 6" , flange 4 nb 900 class , flange, fcs, rtj, 900 class, size: 4" , flange, fcs, rtj, api lp, size: 2" , flange, fcs, rf, npt, 150 class, size: 4" , nipple, straight, sch. 80, 1.1/2" x 4" , nipple, straight, size: 1.1/2" x 12" , nipple, straight, sch. 80, size: 3" x 12" , nipple, swadge, apilp, xxs, 2" x1.1/2" x6.1/2" , tee, equal, fcs, 3000 psi, api lp, size: 1/2" , tee, equal, fcs, 3000 psi, api lp, size: 3/4" , tee, equal, fcs, api lp, 3000 psi, size: 1" , tee, equal, fcs, 3000 psi, size: 4" , tee, equal, fcs, 6000 psi, api lp, size: 1/2" , union, wing, mic, 3" x 1000 psi

Central Government/Public Sector

CTN :44561201

02 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of type stunioniso8434 1 , 25od cs bite type straight union , 28od cs bite type stunioniso8434 1 , 35od cs bite type stunioniso8434 1 , 42od cs bite type stunioniso8434 1 , 12odx8od cs bite type reducer union , 15odx8od cs bite type reducer union , 15odx10od cs bite type reducer union , 15odx12od cs bite type reducer union , 18x10od cs bite type red.unioniso8434 1 , pn40 cs reducer union od 18 x 12 , 22odx12od cs bite type reducer union , 22x15od cs bite type red.unioniso8434 1 , 22odx18od cs bite type reducer union , 25odx20od cs bite type reducing union , 28odx12od cs bite type reducer union , 28odx15od cs bite type reducer union , 28odx18od cs bite type reducer union , 28x20od cs bite type red.unioniso8434 1 , 28x22od cs bite type red.unioniso8434 1 , 35x15od cs bite type red.unioniso8434 1 , pn40 cs reducer union od 35 x 18 , 35odx22od cs bite type reducer union , 35x28od cs bite type red.unioniso8434 1 , 42odx15od cs bite type reducer union , 42odx18od cs bite type red.unioniso8434 , 42odx22od cs bite type reducer union , 42x28od cs bite type red.unioniso8434 1 , 42x35od cs bite type red.unioniso8434 1 , 8od cs bite type eq tee unioniso8434 1 , 12od cs bite type eq tee unioniso8434 1 , 12od series s cs bite type eq tee union , 15od cs bite type eq tee unioniso8434 1 , 18od cs bite equal tee unioniso8434 1 , 20od cs bite type eq tee unioniso8434 1 , 22od cs bite type eq tee unioniso8434 1 , 25od cs bite type eq tee unioniso8434 1 , 28od cs bite type eq tee unioniso8434 1 , 35od cs bite type eq tee unioniso8434 1 , 42od cs bite type eq tee unioniso8434 1 , 12odx 1 by 4 bspp cs bite type female br te , 15odx1 by 4 bspp cs bite type female br te , 22x 1 by 4 bsppx22od cs bite typ female br tee , 22x 1by 2bsppx22od cs bite typ female br tee , 28x 1 by 4 bsppx28od cs bite typ female br tee , 28odx 1 by 2bspp cs bite type female br te , 35odx 1 by 4 bspp cs bite type female br te , 35od x bspp 1 by 2 x 35 od female branch t , 42odx 1 by 4bspp cs bite type female br te , 42odx 1 by 2 bspp cs bite type female br te , 12x8x12od cs bite typ red tee iso8434 1 , 15x8x15od cs bite typ red tee iso8434 1 , 15x12x15od cs bite typ red tee iso8434 1 , 18x12x18 series l, cs bite red tee, iso8 , 22x15x22od cs bite reducer tee- iso8434 1 , 22x18x22od cs bite typ red tee iso8434 1 , 25x20x25od cs bite type reducer tee , 28x15x28od cs bite typ red tee iso8434 1 , 28x12x28od cs bite typ red tee iso8434 1 , 28x22x28od cs bite typ red tee iso8434 1 , 35x15x35od cs bite typ red tee iso8434 1 , 35x18x35od cs bite typ red tee iso8434 1 , 35x22x35od cs bite reducer tee-iso8434 1 , 42x15x42od cs bite typ red tee iso8434 1 , 42x18x42od cs bite reducer tee iso8434 1 , 42x22x42od cs bite reducer tee iso8434 1 , 42x28x42od cs bite typ red tee iso8434 1 , 42x35x42od cs bite typ red tee iso8434 1 , 8 od cs bite type bkhd unioniso8434 1 , 10od cs bite type bkhd unioniso8434 1 , 12 od cs bite type bkhd unioniso8434 1 , 12od cs bite type bkhd union , 15 od cs bite type bkhd unioniso8434 1 , 18 od cs bite type bkhd unioniso8434 1 , 20od cs bite type bkhd unioniso8434 1 , 22od cs byte type welding bkhd union , 25od cs byte type welding bkhd union , 28od //bid details 2 / 108 cs bite type bkhd unioniso8434 1 , 35od cs byte type welding bkhd union , 42od cs byte type welding bkhd union , 1 x 1 bspt hexagonal nipple cs

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