Latest coupling flange Tenders | Government coupling flange Tenders

CTN :45063730

12 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of blind flange 300 r , blind flange 300 rf 125 aarh astm a182 , flange 2500 s xs sw rf 125 aarh astm a , flange 300 s 160 sw rf 125 aarh astm a , flange 300 s xs sw rf 125 aarh astm a1 , w n flange 150 s 160 wn rf 125 aarh a , w n flange 300 s xs wn rf 125 aarh as , w n flange 300 s std wn rf 125 aarh a , elbow 45 6000 socw astm a182 gr f9 asm , elbow 45 3000 socw astm a182 gr f9 asm , elbow 45 1 5d s xs bw astm a234 gr wp9 , elbow 45 1 5d s std bw astm a234 gr wp9 , elbow 90 6000 socw astm a182 gr f9 asm , elbow 90 3000 socw astm a182 gr f9 asm , elbow 90 1 5d s xs bw astm a234 gr wp9 , elbow 90 1 5d s std bw astm a234 gr wp9 , elbow 90 asme b16 11 astm a182 gr f9 , elbow 90 r 5d pdil pds 600 astm a234 gr , reducer conc s xs x s xs bw astm a234 g , reducer conc s std x s xs bw astm a234 , reducer ecc s xs x s std bw astm a234 g , reducer ecc s std x s std bw astm a234 , reducer ecc s std x s xs bw astm a234 g , reducer ecc s xs x s xs bw astm a234 gr , tee 6000 socw astm a182 gr f9 asme b16 , tee 3000 socw astm a182 gr f9 asme b16 , tee s std bw astm a234 gr wp9 s cl 1 as , equal tee asme b16 9 astm a234 gr wp9 , half coupling 6000 socw astm a182 gr f , half coupling 3000 socw astm a182 gr f , nipple sch160 pln pln astm a335 gr p9 a , 12 elbow 90 1 5d s xs bw astm a234 gr , specl blind 300 rf 125 aarh astm a182 , blind flange asme b16 5 astm a182 gr f5 , elbow 90 3000 socw astm a182 gr f5 asm , elbow 90 1 5d s xs bw astm a234 gr wp5 , conc swage s 3799 astm a182gr f5 pe scrm , swage ecc s xs x s xs pe astm a182 gr , tee s xs bw astm a234 wp5 smls asme b16 ) /bid number : gem/2026/b/7484927 * /dated: 02-05-2026 & & / bid document 1 / 34

Central Government / Public Sector

CTN :45044646

14 May, 2026 NA

Panipat - Haryana

Tender For supply of prmm265009 fittings and flanges d d - schedule - 1 - 4526631134 - flange socket weld , schedule - 2 - 4529900904 - flange weldedneck , schedule - 3 - 4529010904 - flange welding neck , schedule - 4 - 4526250104 - fittings flange socket weld , schedule - 5 - 4522800204 - flange blind , schedule - 6 - 4529920764 - flange welding neck , schedule - 7 - 4526831114 - flange socket weld , schedule - 8 - 4529904814 - flange weldedneck , schedule - 9 - 4562011404 - flange blind , schedule - 10 - 4522013184 - flange blind , schedule - 11 - 4331106444 - fittings coupling full , schedule - 12 - 4331126484 - fittings coupling half , schedule - 13 - 4388666484 - fittings tee equal , schedule - 14 - 4331456483 - fittings coupling half , schedule - 15 - 4340530564 - fittings nipple swage concentric , schedule - 16 - 4346911714 - fittings elbow 90 deg long radius , schedule - 17 - 4346921464 - fittings elbow 90 deg long radius , schedule - 18 - 4388930944 - tee equal , schedule - 19 - 4331836444 - fittings coupling full , schedule - 20 - 4331786484 - fittings coupling half , schedule - 21 - 4346502274 - fittings elbow 90 long radius , schedule - 22 - 4547401504 - flange spectacle blind , schedule - 23 - 4388814724 - tee equal , schedule - 24 - 4526831113 - flange socket weld , schedule - 25 - 4529013054 - flange welding neck

Central Government/Public Sector

CTN :44721148

07 May, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : tender for supply of bar , circular , as , a182-f22 , 25mm , bar , circular , as , a182-f22 , 40mm , bar , circular , as , a182-f22 , 60mm , tube , as , a335-p22 , smls , 7.1mm , 48.3mm , pipe , as , a335-p22 , smls , 5.08mm , 48.3mm , pipe , as , a335-p22 , smls , 5.54mm , 60.3mm , pipe , al , p22 , smls , sch160 , 50mm , elbow , sw , as , a182-f22 , 90deg , sr , 40mm , coupling , sw , as , a335-p22 , 3000lbs , 40mm , fitting , red , cplg , sw , as , a182-f22 , tee eq , sw , f22-cl3 , smls , cl3000 , 40mm , tee , eq , sw , as , a182-f22-cl3 , 50mm , socket , as , a182-f22-cl3 , sw , 40mm , socket , as , a182-f22-cl3 , smls , sw , 50mm

CTN :44726263

08 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of v belt sea water pump ax56 , supply hand pump 3000072 , pipe injector over flowa a bank , pipe , strainer l ooo filler neck , hexbolt m8x1 25x95 8 8cl , ring round cord , screw plug , sleeve , rotor gear lo pump drysun , pipe air starting , pipe union , cap , impeller , key for impeller , washer , paper insert oil centr fug , spares kit unpack sea water pump , rubber ring for he 8 shel , hexagon screw , screw m 12x60 , hexagon screw , hexagon screw m10x1 5x30 10 9c , hexbolt m16x1 5x65 960 8g , screw hexagon , bolt m16x1 5x75 cl 10 9 , screw allen , stud m8x1 25x25mm 8 8 cl , hexagon nut , washer spring srl no 6 16 , spring ring , cylinderical pin 32 , dowel pin 33 , spring dowel pin m6x24mm 34 , grooved dowel pin 35 , ring locking 36 , ring locking 37 , ball bearing 38 , ball bearing 39 , valve starting air 40 , washer copper 41 , safety valve l o f head 42 , zinc anode 43 , cylinder liner 44 , ring set 45 , lub oil pump shaft 46 , lub oil pump shaft 47 , d pin bearing cap sur nitrid 48 , rod push 49 , gear wheel front 50 , support of rocker arm complete 123206100037 51 , cover 52 , gasket 53 , gasket shaped 54 , lub oil pipe 55 , lubricating oil pipe 56 , nest tubes v12 oilcooler 57 , support plate 58 , fuel off solenoid 59 , pipe flex inj o flow resistant 550l 60 , pipe flex flame res 1500l banjoswelling 61 , pipe flex flameres 800l 62 , fuel filter element coarse 63 , gasket 64 , gasket swp in out 65 , set of o rings 66 , set of copper washers 67 , set of flex fuel pipes fire resistant 68 , screw adjusting rocker 69 , hex screw 70 , bolt 71 , spring washer 72 , valve spring inner 73 , ring locking 74 , screw banjo 9411033404 75 , gasket 76 , washer copper 77 , ring cord round 78 , o ring 79 , o ring 80 , o ring 81 , o ring for cylinder liner 82 , filter disposable 83 , banjo screw 84 , con rod bolt 85 , gear wheel front 86 , washer packing 87 , pipe air starting 88 , plug 89 , cylinder head 90 , v belt a 54 cogged 91 , gasket for he 8 shell 92 , hose piece 93 , screw hex 94 , screw allen 95 , shc screw m10 x1 5x20 96 , clamping element 97 , flex pipe hand pump 98 , stud 99 , stud bolt 100 , stud bolt 101 , spring washer 102 , spring washer 103 , gasket shaped 104 , gasket 105 , hose 80x70 106 , gasket 107 , o ring 108 , breaker 100a circuit moulded case 415v 109 , hexegon screw m14x2x60 8 8 cl 110 , o ring 111 , filter cartridge 112 , connecting rod assy 113 , dipstick 114 , o ring 115 , valve seat exhaust 116 , cam shaft assembly v12 117 , kit repair for k 27 118 , coupling flange 119 , valve cone exhaust 120 , segmentsur nitr treat 121

Central Government/Public Sector

CTN :44676387

11 May, 2026 NA

Nashik - Maharashtra

Tender For corrigendum : tender for supply of osaero job work for manufacturing of 19 parts ref semfg767 - strut -rh , lateral panel of floor of second co , lateral panel of floor of second co , diaphragm of frame 17 r.h. , rear wall of fuel tank , arc , flenge of lower rib n1 , fitting , fitting , strip , strip , rib n9 , rib n9 , spar middle portion , spar middle portion , spar tip portion , spar tip portion , coupling flange , coupling flange

Central Government/Public Sector

CTN :45024294

19 May, 2026 50.0 Thousand

Dinajpur - West Bengal

Tender For supply of 25 mm cpvc pipe - 25 mm cpvc pipe supreme, prayag,oriplast or astral , 20 mm cpvc pipe supreme, prayag,oriplast or astral , 25 mm elbow cpvc supreme, prayag,oriplast or astral , 20 mm elbow cpvc supreme, prayag,oriplast or astral , 20 mm tee cpvc supreme, prayag,oriplast or astral , 25 mm socket cpvc supreme, prayag,oriplast or astral , 20 mm socket cpvc supreme, prayag,oriplast or astral , 25 mm union cpvc supreme, prayag,oriplast or astral , 20x15mm brass elbow cpvc supreme, prayag,oriplast or astral , 20x15mm brass socket cpvc supreme, prayag,oriplast or astral , 25 mm mta cpvc supreme, prayag,oriplast or astral , 20 mm mta cpvc supreme, prayag,oriplast or astral , 25 mm fta cpvc supreme, prayag,oriplast or astral , 20 mm fta cpvc supreme, prayag,oriplast or astral , 25x20 mm reducer socket cpvc supreme, prayag,oriplast or astral , 25x20 mm reducer elbow cpvc supreme, prayag,oriplast or astral , 15 mm gate valve cpvc supreme, prayag,oriplast or astral , 20 mm gate valve cpvc supreme, prayag,oriplast or astral , 25 mm gate valve cpvc supreme, prayag,oriplast or astral , m seal supreme, prayag,oriplast or astral , cp health faucet supreme, prayag,oriplast or astral , ptmt bib cock supreme, prayag,oriplast or astral , ptmt angle valve supreme, prayag,oriplast or astral , 32x100 mm sink coupling supreme, prayag,oriplast or astral , 25 mm brass gate valve supreme, prayag,oriplast or astral

Central Government/Public Sector

CTN :45024267

19 May, 2026 NA

East Singhbhum - Jharkhand

Tender For supply of ss pneumatic 101135 d d - 3 by 2 way ball valve , connector straight ss 6mm x 6mm , connector straight ss 6mm x 8mm , connector straight ss 8mm x 8mm , coupling straight ss 1 by 2 inch npt x 1 by 2 npt , coupling straight ss 1 by 2 inch npt x 1 by 4 npt , coupling straight ss 1 by 2 inch npt x 10mm , coupling straight ss 1 by 2 inch npt x 6mm , coupling straight ss 1 by 2 inch npt x 8mm , coupling straight ss 1 by 4 inch npt x 10mm , coupling straight ss 1 by 4 inch npt x 6mm , coupling straight ss 1 by 4 inch npt x 8mm , coupling straight ss 1 by 8 inch npt x 6mm , coupling straight ss 1 by 8 inch npt x 8mm , coupling straight ss 3 by 8 inch npt x 6mm , coupling straight ss 3 by 8 inch npt x 8mm , elbow ss 1 by 2 inch npt x 6 mm , elbow ss 1 by 2 inch npt x 8 mm , elbow ss 1 by 4 inch npt x 6 mm , elbow ss 1 by 4 inch npt x 8 mm , elbow ss 3 by 8 inch npt x 10 mm , elbow ss 3 by 8 inch npt x 6 mm , elbow ss 3 by 8 inch npt x 8 mm , ferrule ss 10mm , ferrule ss 6mm , ferrule ss 8mm , guage adapter ss 1 by 2 inch m 1 by 4 inch f , guage adapter ss 1 by 2 inch m 3 by 8 inch f , guage adapter ss 3 by 8 inch m 1 by 4 inch f , hex nipple ss 1 by 2 inch both side threaded male , hex nipple ss 1 by 4 inch both side threaded male , hex nipple ss 3 by 8 inch both side threaded male , male plug external hexagonal ss 1 by 4 inch , male plug external hexagonal ss 3 by 8 inch , male plug external hexagonal ss 1 by 2 inch , reducer 1 by 2 inch x 1 by 4 inch , reducer 1 by 2 inch x 3 by 8 inch , reducer 3 by 8 inch x 1 by 4 inch , tee ss 1 by 4 inch npt x 6mm x 6mm , tee ss 1 by 4 inch npt x 8mm x 8mm , tee ss 3 by 8 inch npt x 6mm x 6mm , tee ss 3 by 8 inch npt x 8mm x 8mm , tube impulse ss 10mm od , tube impulse ss 6mm od 100 psi , tube impulse ss 8mm od 100 psi ) /bid number : gem/2026/b/7467944 * /dated: 28-04-2026 & & / bid document 1 / 36

CTN :45003447

08 May, 2026 NA

Tiruvallur - Tamil Nadu

Tender For supply of hdpe pipe coupling tee

CTN :45024296

19 May, 2026 2.23 Crore

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of sw-cw pressure gauges , push buttons , level switch , angle needle valve 1-4 inch , liquid injection solenoid valves , thermostatic expansion valve mve-42 sporlan , pipe oil pressure line , suction cover , cover cylinder assly , ring oil return pump assembly , temperature transducer , thermostatic expansion valve , pressure transducer , continuity tester , angle valve 1-2 inch , element complete with o ring , brg ball deep groove 55x90x18 , hub clutch , temp transmitter pt 1000 mtu , strainer oil , pressure gauge water dial dia 63 0-20 bar back entry 1-2 inch bsp , direction of control valve with manual override , rubber bonded washer , p.r.v , duplex filter for clutch , differential pressure device , pressure switch xml a 0037 , gasket , brg ball 61802 , 4-3 way valve , brg ball 6210c3 , temp switch , gasket , press transmeter lub , assly union screw socket , press gauge lub , brg roller cylindrical , bearing spherical thrust roller skf 29434e , bearing spherical roller skf 24026cc-c3w33 , accumulator , bush oil , o ring , pressure switch 8 bar xmj a 0037 telepeccanique , washer plain steel , rubber bonded washer , seal oil , circles ext type a , inch o inch ring viton 42 5x36 5x3xc , circlip external f55 , nut lock , metalflex coupling for comprressor for 144 tr ac plant , set of gaskets for condenser for 144tr acplant for p17 class , kit for power contactor of 22 kw sw pump starter , coil for power contactor of 15 kw sw pump starter , kit for power contactor of 15 kw sw pump starter , current transformer 50-5a 5va acc ci 10p10 resin cast , mc mccb ge 3pole 200a 415v ac s 2ka mc401 , push button with lamp green 1no - 1nc , plug magnetic , charging adopter 3-4inch fpt x 1-4 inch sae , main power contactor ge 25a 415v ac 3p power contactor , catridge for indufil duplex oil filter model idgl-2-226 , indication lamp green , indication lamp red , elbow connectors 1-4inch mpt x 1-4inchsae , tee connector 1-4inch x 1-4inch x1-4inch , flare nut 1-4inch , connector 1-8inch mpt x1-4inch sae , gauge adopter 1-8inch fptx1-4inch sae , gasket kpgm1 1-5 48x58x1-5 , water line temp gauge , vibration eliminator 5-8inch ods , coil for power contactor of 22 kw sw pump starter , pressure transmitter mbs 3100-2011-1ac04 range 0 to 10 bar , connectors 1-4inch mpt x 1-4inch sae

CTN :45002799

05 May, 2026 NA

Delhi - Delhi

Tender For supply of anabond , metal putty , screw black 2 inch , steel angles 50x50x6 mm , teflon tape , throttle body cleaner , welding rod , automatic voltage regulator avr , coupling flange , injector assy , carburator assy , hose pvc

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