Latest seamless copper pipe Tenders | Government seamless copper pipe Tenders

Central Government/Public Sector

CTN :41519646

11 Sep, 2025 NA

Bijapur - Karnataka

Tender For supply of procurement of ss pipes and bends at kudgi : : - pipe seamless,ss,a312-tp304l,80s,15mm , pipe seamless,ss,a312-tp304l,80s,25mm , pipe smls,ss,a312- tp304l,80s,32mm , pipe seamless,ss,a312- tp304l,80s,40mm , pipe seamless,ss,a312- tp304l,80s,50mm , pipe seamless,ss,a312- tp304l,40s,80mm , pipe ss,a312-tp304l,smls,40s,100mm , pipe astm a312,9.53mm,141.3mm,125nb , pipe,tp304l,smls,sch80,5000-7000mm,20mm , pipe astm a312,12.70mm,323.9mm,300nb

Central Government/Public Sector

CTN :41498536

27 Aug, 2025 NA

Hubli - Karnataka

Tender For supply of ss seamless pipe 18 x 2.0mm in length

Central Government / Public Sector

CTN :41498883

04 Sep, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of waste water laying s.s. seamless pipe

Central Government / Public Sector

CTN :41352329

04 Sep, 2025 NA

Tirupati - Andhra Pradesh

Tender For corrigendum : supply of waste water laying s.s. seamless pipe along with supporting bracket & accessories to rcf drg. no. mi006 005 alt.c item no. 2, 3, 4, 5, 6, 7, 8 [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :41329867

26 Aug, 2025 53.28 Lacs

Bankura - West Bengal

Tender For corrigendum : supply of procurement of overhauling consumables for unit 1 to 8 mtps dvc d d - thick-0.2 mm , shims of various sizes materials ss304,non magnetic of standard size, width-01mtr per standard width, thick-0.25 mm , shims of various sizes materials ss304,non magnetic of standard size, width-01mtr per standard width, thick-0.3 mm , nonmagnetic shim, material ss 304, width- 01 mtr, thickness-0.4 mm , shims of various sizes materials ss304,non magnetic of standard size, width- 01mtr per standard width, thick-0.5 mm , shims of various sizes materials ss304,non magnetic of standard size,width- 01mtr per standard width, thick-1mm , stainless steel ss 304 shim of thickness 2 mm. , 15 nb gi elbow 90 degree , 25nb gi elbow 90 degree , 15 nb x 100l gi nipple , 25 nb x 100l gi nipple , gi union sch 40 40mm , 1 inch union gi threaded , half inch socket gi , split pin dia 3.5 mm length 50 mm , split pin, 4mmx75mm, material- ss304 , pin split cotter size 5mmx70mm long , ss split pin, size 5x50 mm , hose clamp 1 inch , hose clamp 3 inch , clamp hose 4 inch, material ss304, size 100mm dia , carbon steel equal tee 25 mm nb , ms 90 deg. elbow sch.80, size half inch , heavy duty mild steel 90 degree elbow, size- 0.75 inch , 90 degree heavy duty elbow for 65 nb ms pipe , 90 degree heavy duty elbow for 80 nb ms pipe , 90 degree heavy duty elbow for 100 nb ms pipe , union ms heavy duty - half inch , ms union welded end, schedule 40, size 0.75 inch , union ms heavy duty - 1 inch , ms bend welded end seamless, schedule 40, size- 0.5 inch, angle 90 degree , ms bend welded end seamless, schedule 40, size-1 inch, angle 90 degree heavy duty, short bend , ms heavy duty 90 degree bend size 1.5 inch, 40 nb , ms bend welded end seamless, schedule 40, size-2 inch, angle 90 degree , 25 nb gun metal gate valve, working pressure 10 kg per cm2 , gun metal gate valve, 0.5 inch , hylomer in 100 gm tube, make- hylomer universal blue , molykote 1000 spray, 400 ml can , molykote p37 paste in 1kg container, make-dow corning , molykote-1000 , molykote powder , steam seal jointing paste b in 1kg container make-jayantilal gandhi chemicals pvt ltd , fast steel epoxy stick spezet - z801, , m-seal first curing epoxy putty, m- 801 and mh 264, make-pidilite , titanium putty make- devcon , rustolick-631 in 370ml , wd-40 , crc co- contact cleaner , r.t.v. sealent 732 or silastic 732 rtv silicon sealant in 300 gm pack make- dow corning , flauge loctite 574, 50ml. tube, pt. no. 57445 or master gasket- loctite 574 flange sealant, part no. 28757 , loctite 242, 50 ml pack , sikadur-31 compound, make- sika , anabond-666, anna bond rtv silicon sealant, no.666 , retaining compound,loctite-638 , putty steel fast curve, hypoxy steel fast , molykote super gliss, 400 ml , molykote 33 grease , sodium silicate for cool piping of cool nill , cadmium compound , teflon, ptfe, sheet, size- 1 mtr x 1 mtr x 1.5 mm , viton rubber cord round, size-dia-3mm , viton rubber cord, size 7mm dia , viton rubber cord round,size-dia-8mm viton rubber cord(round),dia: 3.5 mm, viton rubber cordsize-dia 5 mm, viton rubber cord(round),size-dia- 10mm, as per astm d 2000hk materrial (clour black) viton rubber cord,dia-12.0 mm, as per astm d 2000hk materrial (clour black) viton rubber cord,dia-4.0 mm, as per astm d 2000hk materrial (clour black) viton rubber cord,dia-6.0 mm, neoprene rubber cord 14 mm, neoprene rubber sheet ,size: 1 m x 2 m x 2 mm, neoprene rubber sheet thickness - 3 mm, neoprene rubber sheet ,size: 1 m x 2 m x 5 mm / rubber sheet, neoprene rubber cord of density 2.2 gm/cc & 60% //bid details 2 / 77

corporations/Associations/Others

CTN :41465401

26 Aug, 2025 NA

Puruliya - West Bengal

Tender For tender for supply of lube oil supply line hose for pa fan bearing housing 1 2 incx1500mm , lube oil supply line for id fan bearing housing 1 2 incx1500mm , leak off line hose for fd fan had with end fittings size 1 2 incx2500mm , leakage line hose pipe for id fan bearing housing size 1 incx1000mm , return oil line hose pipe for fd fan bearing housing size 2 incx1600 , leak off line hose pipe for id fan had with end fittings size 1 2 incx1600mm , control oil supply line hose for pa fan had with end fittings size 3 4 incx2200mm , return oil line hose pipe for id fan bearing housing size 2 incx1000mm , lube oil supply line hose for fd fan bearing housing size 1 2 incx2400mm , ldpe cap for boiler tube od 51point00 mm , copper washer size id20mm x od30mm x thickness 2 mm , hose pipe for delivery line , copper washer 22 x 28 x 1point5 mm , cap for boiler tubepoint tube od42point00 mmpoint material plastic hdpe , o ring size 9point8x2point4600mw , return oil line hose for pa fan bearing housing size 2 incx1000mm , cap for boiler tubepoint tube od57point00 mmpoint material plastic hdpe , leak off line hose pipe for had of pa fan size 1 2 incx1900mm , o ring size 24point4x3point5600mw , control oil supply line hose for fd fan had with end fittings size 3 4 incx2500mm , cap for boiler tubepoint tube od60point00 mmpoint material plastic hdpe , leakage line hose for pa fan bearing housing size 1 incx1600mm , cap for boiler tubepoint tube od70point00 mmpoint material plastic hdpe , ldpe hdpe cap for boiler tube od 63point50 mm , ball valve inside thread size 20 mm moc ss 316 , incpacmaan inc asbestos tape 50 mm width x 3 mm thick , three piece standard bore design blow out proof stem and floating ball design bsen iso 17292 asme b 16point34 fire safepoint class 800 hydrostatic shell pressure 207 bar hydrostatic seat pressure 76 bar body and pipe connector fpointcpointspoint as per astm a105 ball spointspoint fpointcpointspoint as per astm a 276 type 304 astm a 351 cf8 seat oil free ptfe gland and seals graphoil size 25 mm , o ring size 10point8x2point4600mw , 8 mm viton rubber cord , shims size 1mm material ss 304 , shims size 0point05mm material ss 304 , oil seal size 35x52x7 mm for use in coal mill lube oil system , shimth 0point5 mm , shims size 0point 3mm material ss 304 , shims size 0point 2mm material ss 304 , molykote 44m grease dow corning , molykote 33 grease , split pindia3mm50mm longmaterialss , rpointtpointvpoint sealent 732 silastic 732 rtv silicon sealant in 300 gm pack makedow corning , hose clamp 3 inc , hose clamp 1 inc , ms seamless union jointsize1 inc schedule 80thk4point55 mm in nos , cap for boiler tubepoint tube od63point00 mmpoint material plastic hdpe , shims size 0point 1mm material ss 304 , control oil supply line hose pipe for id fan had with end fittings size 3 4 incx2500mm , hose clamp material ss 304 size 4 inc dia , clamp hose 210753 , hose clamp 2 , oil seal having size 85 110 12 mm for hydrodynamic coupling for aph rotor drive system for 600 mw plant , oil seal having size 65 90 12 mm for hydrodynamic coupling for aph rotor drive system for 600 mw plant , 50 nb union material ms , copper washerid 18 mm copper washersize24 x 18 x 1point5 , copper washer id 16mm copper washer 22 x 16 x 1point5 mm , copper washer id 24mm copper washer size 30x24x2mm , copper washer od48mm id 32mm thickness 2mm , copper washer od38mm id 22mm thickness 2mm , three piece standard bore design blow out proof stem and floating ball design bsen iso 17292 asme b 16point34 fire safepoint class 800 hydrostatic shell pressure 207 bar hydrostatic seat pressure 76 bar body and pipe connector fpointcpointspoint as per astm a105 ball spointspoint fpointcpointspoint as per astm a 276 type 304 astm a 351 cf8 seat oil free ptfe gland and seals graphoil size 15 mm , paste steam seal jointing stage bsteam seal jointing paste b in 1 kg container make jayantilal gandhi chemical pvtpoint ltd , titanium putty make devcon , belzona 1161 , plastic shee

Central Government/Public Sector

CTN :41395962

01 Sep, 2025 NA

Haridwar - Uttarakhand

Tender For supply of seamless ss pipe austenetic ti stabilized size: 13.7x2.24

CTN :41451505

11 Sep, 2025 NA

Kollam - Kerala

Tender For supply of pipe seamless ss

Central Government/Public Sector

CTN :41403653

22 Aug, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of seamless ss tubes d d - tube 9.53x3x3000-sa213tp347h , tube 31.8x7.2x6000- sa213tp347h , pipe 26.7x7.82x6000-sa213tp347h , tube 44.45x7.11x9000-sa213tp347h-sp , tube 44.45x7.62x9000-sa213tp347h-sp , tube 44.45x8.13x9000-sa213tp347h-sp , tube 44.45x8.6x9000-sa213tp347h-sp , tube 51x8.8x10000- sa213tp347h-sp , tube 63.5x4x9000-sa213tp347h-sp , tube 63.5x4.19x9000-sa213tp347h-sp , tube 57.15x4.2x9000-sa213s30432-sp , tube 76.2x14x5000- sa213ss30432 , tube 44.45x7.11x10000-sa213ss30432- sp , tube 44.45x7.6x10000-sa213s30432 -sp , tube 44.45x8.1x10000-sa213s30432-sp , tube 44.45x8.64x10000-sa213s30432-sp , tube 44.45x10.67x8000-sa213s30432-sp , tube 44.45x12.5x8000-sa213s30432-sp , tube 50.8x8.64x8000-sa213s30432-sp , tube 50.8x9.14x8000- sa213s30432-sp , tube 54 x7.11x10000-sa213s30432 , tube 57.15x8.64x10000-sa213s30432 , tube 63.5x4x9000-sa213s30432-sp , tube 63.5x4.19x10000- sa213s30432-sp , tube 76.2x4.57x10000-sa213s30432- sp , tube 76.2x5.08x9000-sa213s30432-sp , tube 44.45x13.2x5000-sa213s30432

Central Government/Public Sector

CTN :41403656

02 Sep, 2025 7.23 Lacs

Bangalore - Karnataka

Tender For supply of supply and installation 316l 1x1 cylinder nitrogen gas manifolds systems , supply and installation 316l 1x1 cylinder caorbondioxide gas manifolds systems , supply and installation 316l of one cylinder argon gas manifolds systems , supply and installation of 316l stainless steel seamless half inch tubing with required fittings supports clamps , supply and installation of half inch compression end ss 316l ball valve of 250 bar rated , analog 316 ss 4 inch dial vacuum gauge for nitrogen, carbon dioxide and carbogen gas , vacuum trap and nrv , supply and installation of ss 316l secondary regulator for nitorgen at each point of use , supply and installation of ss 316l secondary regulator for argon at each point of use , supply and installation of ss 316l secondary regulator for carbon dioxide at each point of use , disconnection of existing 1 inch metal gas pipe line , 4 inch pressure guages for co2 n2 and argon each 2 , installtion testing termination and commissioning of gas line with all joints orbital welding , supply and instalation ptfe ss braided cylinder onnection hose for carbon dioxide nitrogen and carbogen gas manifold system

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