Latest pipe coupling Tenders | Government pipe coupling Tenders

Central Government / Public Sector

CTN :42119871

16 Oct, 2025 NA

Rampur-Up - Uttar Pradesh

Tender For supply of mechanical spares at pattikalan lpg bp c c - steel , sprocket 16 teeth, 65mm, cs, cast steel , shaft, dia 40, en 11, 40x355 key 25x6 , shaft, dia 40, en 11, 40x406 key 25x6 , shaft, dia 65, en 11, as per plant specification , lot adaptor brass , self closing sc adaptor brass , pin broken adapter with nrv , uhmw teflon strip for conveyer t 10mm w 40mm , tyre 3.50.08 , tube 3.50.08 , counter weights landr set , 18mm end bore , wt 24 2x400 diffuse sensor sick , wl24 2x430 reflective sensor sick , sensor cable 5 metre , crocodile clip for tld bay , gear box fan 35 mm bore snu 5 sr. no. 285693 , gear box fan 38 mm bore snu 6 sr. no. 285992 , gear box fan 40 mm bore snu 7 sr. no. 631886 , gear box fan cover sr. no. 285693 , gear box fan cover sr. no. 285992 , gear box fan cover sr. no. 631886 , gear box oil seal snu 5 sr. no. 285693 , gear box oil seal snu 6 sr. no. 285992 , gear box oil seal snu 7 sr. no. 631886 , fastner 10x100 , fastner 16x150 , allen bolt 6x20 ht, alloy steel , allen bolt 8x25mm ht, alloy steel , allen bolt 10x25mm ht, alloy steel , allen counter bolt 8 mmx12 mm , alloy steel , ms bolt 8x75 , ms bolt 10 mmx45 mm , ms bolt 12 mmx45 mm , ss lock nut 6mm , ss lock nut 8mm , ss lock nut 10mm , ss lock nut 12mm , lock nut 16x40mm with washer , pressure gauge 0 7 x 4 inch , pressure gauge 0 16 x 4 inch , pressure gauge 0 21 x 4 inch , pressure gauge 0 42 x 4 inch , pressure gauge 0 70 x 4 inch , pressure gauge 0 140 x 4 inch , pressure gauge 0 16 x 6 inch , pressure gauge 0 28 x 6 inch , pressure gauge 0 35 x 6 inch , temperature gauge 0 100 x 4 inch , ms c channel 100x50x6mm 6mtrs , ms c channel 75x40x6mm , gi sheet 4ft width ,22 gauge , ms iron sheet 8inch by 4 inch , ms strip 40 x 6mm 6 mtrs , ms strip 25x5mm , ms strip 20x5mm , gi earthing strip 50x6 , ms angle for conveyor 40mm x 40mmx6mm , ms angle for conveyor 50mm x 50mmx6mm , ball valve 0.5 inch class 800 sw , ball valve 0.75 inch class 800 sw , ball valve 1 inch class 800 sw , nrv 1 inch, class 800, sw , nrv 0.5 inch, class 800, sw , gate valve 3 inch, class 150, flanged , nrv 3 inch, class 150, flanged , metallic gasket 0.5 inch class 300 , metallic gasket 0.75 inch class 300 , metallic gasket 1 inch class 300 , metallic gasket 2 inch class 300 , metallic gasket 2.5 inch class 300 , metallic gasket 3 inch class 300 , metallic gasket 4 inch class 300 , metallic gasket 6 inch class 300 , metallic gasket 8 inch class 300 , thermal safety valve tsv 0.75 inch , welding rod bundle of 5 packets of grade e6013 8mm , cutting wheel 5 inch , cutting wheel 4 inch , cutting wheel 14 inch , grinding wheel 4 inch , hydraulic motor 105 1141 006 , anti static rubber mat 2000x1000x25 , straight stopper without piston , double stopper without piston , lead seal for 47.5 kg , lead wire for 47.5 kg , lot valve washer , lot valve o ring , safety cap for 47.5 kg lot , nylon thread for safety cap 310 mm , ss clips for safety cap , belt 255l, conti hi tech , antistatic v belt spb 2360 , antistatic v belt spc 4350 , antistatic v belt spc 4550 , bearing 30210 , bearing 6406

Central Government/Public Sector

CTN :39446343

06 Oct, 2025 NA

Haridwar - Uttarakhand

Tender For bid to ras corrigendum : supply of w90414902300 globe valve carbon steel (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: nb= 10 , w90414902394 cs regulating globe valve (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: nb5 , w90414902408 regulating globe valve pn 25 cs wcb nb65 flgd spec: tg60052 rev: 05 size: nb= 65, np= 2.5 , w90414906136 gate valve, carbon steel np-1.6mpa nb-100 spec no. -tg60711 , w90414906578 gate valve carbon steel nb150 pn16 spec: tg60711 rev: 02 , w90414906101 gate valve, carbon steel np- 1.6mpa nb-50 spec no. -tg60711

Central Government/Public Sector

CTN :39573386

06 Oct, 2025 NA

Haridwar - Uttarakhand

Tender For bid to ras corrigendum : supply of w90415300282 globe valve pn 25 ss cf8m nb25 flgd spec: tg60052 rev: 05 size: nb20 flgd dim. : nb25 , w90415300304 globe valve stainless steel (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: , w90415300355 globe valve stainless steel (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: n , w90415300363 globe valve stainless steel (flanged raised face) 2.5 mpa spec: tg60052 rev: 05 size: nb

Central Government/Public Sector

CTN :42135519

15 Oct, 2025 NA

Raipur - Chhattisgarh

Tender For procurement of dresser pipe coupling between mill centre feed pipeupper and lower at ntpc telangana

Central Government/Public Sector

CTN :42131982

24 Oct, 2025 NA

Multi City - Multi State

Tender For supply of 300068298 - expansion bellow, 2, ss304, flanged ends - rcfl mumbai,300080375 - ce1-expan bellow with flanges-size= 3 - rcfl mumbai

Central Government/Public Sector

CTN :41876780

08 Oct, 2025 NA

Gurgaon - Haryana

Tender For corrigendum : supply of gear type coupling , flexible coupling set contains five spares , 3by 4 inch type flexible pipe coupling , d type flexible elbow 90 degree for 1 point 1 by 4 inch dia pipe , d type flexible elbow 90 degree for 1 by 2 inch dia pipe , d type flexible coupling 1 inch , d type flexible coupling 3 by 4inch , flexible coupling drum

Central Government/Public Sector

CTN :41447307

06 Oct, 2025 NA

Goa - Goa

Tender For bid to ras tender for supply of supply of valves lot 03 irs inspected for frigate gsl yard nos 1258 and 59 : : - union angular safety valve dn20 pn3 4 , corrosion resistant steel union angular safety valve dn20 pn4 6 5 , bronze flanged disk vavle dn65 pn6 , bronze flanged disk valves dn100 pn6 doc no e ta 1532011007 , bronze flanged disk valves dn100 pn6 doc no e ta 1532011008 , brass union three way cock with l plug dn32 pn10 , brass stop straightway coupler joined ball valve dn20 pn16

Central Government/Public Sector

CTN :42119249

15 Oct, 2025 NA

Goa - Goa

Tender For tender for supply of supply of brass fittings lot 11 for frigate gsl yard nos 1258 and 59 : : - brass removable bulkhead union socket dn10 pn100 l 145 , brass welded pipe flange with dowel dn50 pn40 , brass welded pipe flange dn25 pn2 5 , bronze union end screw in connection for pressure gauge dn3 pn100 , brass union end snap up reducing overlapped joint type 3 dn15 10 pn100 , brass branch union type 10 dn6 pn40 , screw in adapter union dn1 2 10 , multipurpose protective of pneumatic distributor , flanged non return receiving valve with plate pen direction dn50 pn1 , chain , special nipple dn10

CTN :42074789

27 Oct, 2025 10.00 Lacs

Burhanpur - Madhya Pradesh

Tender For supply of c.i. material - sypply of following material, sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 2", sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 3", sluice valve ,standard is 14846, body material gray cast iron, stem material - stainless steel, pressure rating body pn 2.4 and seat 1.6, size of valve 4", d joint, material c.i. suitable for 6kg pvc pipes, size 2", d joint, material c.i. suitable for 6kg pvc pipes, size 3", d joint, material c.i. suitable for 6kg pvc pipes, size 4", d joint, material c.i. suitable for 6kg pvc pipes, size 6", d joint, material c.i. suitable for 6kg pvc pipes, size 8", d joint, material c.i. suitable for 10kg pvc pipes, size 10", d joint, material c.i. suitable for 10kg pvc pipes, size 12", threaded flange, material c.i. size 2", threaded flange, material c.i. size 2 1/2", threaded flange, material c.i. size 3", threaded flange, material c.i. size 4", reducer threaded flange, material c.i. size 2"x2 1/2", reducer threaded flange, material c.i. size 2"x3", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 2", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 2 1/2", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 3", non return valve, swing type, body material cast iron epoxy coated, flanged pn 16, swing seat epdm rubber, size 4", bolt with nut, standard astm a194, material ci, size m12 x 50mm long, bolt with nut, standard astm a194, material ci, size m12 x 60mm long, bolt with nut, standard astm a194, material ci, size m12 x 75mm long, bolt with nut, standard astm a194, material ci, size m12 x 100mm long, bolt with nut, standard astm a194, material ci, size m12 x 125mm long, bolt with nut, standard astm a194, material ci, size m12 x 150mm long, flat washer, material ci, size 1/2", flat washer, material ci, size 5/8", asbestos / graphite gland rope, size 10 mm dia,, asbestos / graphite gland rope, size 12 mm dia,, asbestos / graphite gland rope, size 16 mm dia,, rubber sheet, rubber gasket, size 2", rubber gasket, size 2 1/2", rubber gasket, size 3", rubber gasket, size 4", rubber gasket, size 6", rubber gasket, size 8", nitrile rubber o ring, size 3", nitrile rubber o ring, size 4", nitrile rubber o ring, size 6", nitrile rubber o ring, size 8", nitrile rubber o ring, size 10", nitrile rubber o ring, size 12", plastic / nylon rope 14mm, plastic / nylon rope 16mm, 3 piece ball valve, material body ci, ball stainles steel, threaded end, size 2", 3 piece ball valve, material body ci, ball stainles steel, threaded end, size 2 1/2", 3 piece ball valve, material body ci, ball stainles steel, flanged end, size 3", 3 piece ball valve, material body ci, ball stainles steel, flanged end, size 4", water tap, material c.i, size 1/2", hexa blade, both side thread, hexa blade for metal cutting, both side threade

CTN :41988609

21 Oct, 2025 NA

Rupnagar - Punjab

Tender For corrigendum : 669/p-3/emp-w-13058 dated 23.09.25 for on line sealing of leakages of steam/water etc. on pipes, valves bonnets/glands, flanged joints etc. of 4x210 mw units at ggsstp roopnagar.

Pipe Coupling Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors