Latest seamless steel pipe Tenders | Government seamless steel pipe Tenders

Central Government/Public Sector

CTN :44538276

29 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras corrigendum : supply of seamless carbon steel pipes fittings and flanges vc11200 e e - 1. nb20- dia 26.7od x 5.56 thk sch 160 carbon steel seamless pipe as per astm a106 gr.b , 1.1. nb25- dia 33.4od x 9.09 thk sch-xxs carbon steel seamless pipe as per astm a106 gr.b , 1.2. nb250-273od x 15.09thk sch 80 carbon steel seamless pipe as per astm a106 gr.b , 1.3. nb350-355.6od x 19.05thk sch-80 carbon steel seamless pipe as per astm a106 gr.b , 1.4. nb100 - dia 114.3od x 8.56 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 1.5. nb125 - dia 141.3od x 9.52 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 1.6. nb150 - dia 168.3od x 10.97 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 1.7. nb200 - dia 219.1od x 12.7 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 1.8. nb250 - dia 273.0od x 15.09 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 1.9. nb300 - dia 323.8od x 17.48 thk sch 80 seamless carbon steel pipe elbow 90 deg 1.5d radius , 2. nw20 carbon steel flanges as per bsen1092, pn10 -od- 105mm, id-29mm, pcd-75mm, n-4, bolt hole -14mm, thk- 16mm , 2.1. nw25 carbon steel flanges as per bsen1092, pn10 -od-115mm, id-36mm, pcd-85mm, n-4, bolt hole - 14mm, thk-16mm , 2.2. nw65 carbon steel flanges as per bsen1092, pn10 od-185mm, id-76mm, pcd-145mm, n-8, bolt hole -18mm, thk-20mm , 2.3. nw250 carbon steel flanges as per bsen1092, pn10 -od-395mm, id-270mm, pcd-350mm, n-12, bolt hole -22mm, thk-26mm , 2.4. nw200 carbon steel flanges as per bsen1092, pn16 -od- 340mm, id-221mm, pcd-295mm, n-12, bolt hole -22mm, thk-26mm , 2.5. nw250 carbon steel flanges as per bsen1092, pn16 -od-405mm, id-270mm, pcd-355mm, n- 12, bolt hole -26mm, thk-29mm , 2.6. nw300 carbon steel flanges as per bsen1092, pn16 -od-460mm, id-326mm, pcd-410mm, n-12, bolt hole -26mm, thk-32mm , 2.7. nw350 carbon steel flanges as per bsen1092, pn16 -od- 520mm, id-358mm, pcd-470mm, n-16, bolt hole -26mm, thk-35mm , 2.8. nw250 carbon steel flanges as per bsen1092, pn25 -od-425mm, id-270mm, pcd-370mm, n- 12, bolt hole -30mm, thk-35mm

State Government

CTN :45333167

25 Jun, 2026 52.72 Lacs

Tiruvallur - Tamil Nadu

Tender For tender for supply of carbon steel pipes -pipe cs 20 inch x sch 20 a106 gr b seamless ansi dim b36 10 , pipe cs erw 30 inch x sch 20 is3589 , pipe cs 36 inch x sch 10 spiral welded is 3589 gr fe 410 , pipe cs erw bw size 24 inch x sch 20 api5lb , pipe 14 inch x sch 30 cs a106 gr b seamless ansi dim b36 10 , pipe cs astm a106 gr b 16 inch x sch 40 , pipe cs erw astm a53 gr b 20 inch x sch 20

CTN :45333100

16 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of 40 nb ss 304 seamless pipe schedule40 , ss 304 seamless 40 nb 90 deg bends schedule40 , ss 304 40 nb pipe flanges 150 class , galvanised iron pipe thickness medium class conforming to is 1239part i2004 latest and galvanised as per is 47361986 in random length of 4 to 7 metres with isi mark in each length , galvanised iron pipe with screwed ends fitted with coupling at one end and the other end protected with pvc cover size 34 inch 20mm nb x 26mm wall thickness , galvanised iron pipe with screwed ends fitted with coupling at one end and the other end protected by pvc cover size 1 inch 25mm nb x 32mm wallthickness , galvanised iron pipe with screwed ends fitted with couplingsocket at one end and the other end protected by pvc cover size 1 12 inch 40mm nb x 32mm wall thickness in random length of 5 to 7 meters , galvanised iron pipe with plainends size 1 14 inch 32mm nb standard length of 4 to 7 mtrs , galvanised iron pipe with plain ends size 80mm nb x 4mm wall thickness medium quality conforming to is 1239part1 and galvanised as per is 473686in standard length of 5 to 7 mtrs , ms erw black pipe as per is 1239parti1990 with plain ends in randomlengths of 4 to 7mtrs size 32mm nbx 429mm od x 4mm wt heavy , erw black steel pipe with plain ends inlength of 6 mtrs approx is 1239i40nb x 479mm od x 405mm thickclass heavy with isi mark , mild steel erw 80nb pipe of wall thickness 48mm with plain ends of length not less than 6 metres outside diameter of pipe shall be 88 mm min 895 mm max ) /bid number : gem/2026/b/7448408 * /dated: 26-05-2026 & & / bid document 1 / 17

CTN :45317990

03 Jul, 2026 NA

Tarapur - Maharashtra

Tender For supply of stainless s 304l seamless pipe , s steel 304l seamless pipe , ss 304l seamlesspipe , ss 304l seamless pipes , stainles s 304l seamless pipe , ss 304l seamless pipe , ss 304l welded pipe , stainless s 304l welded pipe , s steel 304l welded pipe , ss 304l welded pipes , stainlesss 304l welded pipe , stainlesssteel 304l welded pipe , ssteel 304l welded pipe , ssteel 304l welded pipes , stainlesss 304l welded pipes , ss304l welded pipes

Central Government/Public Sector

CTN :45335360

08 Jun, 2026 NA

Kalka - Haryana

Tender For supply of stainless steel straight air brake pipe for coachi ng stock 25 mm n.b. x 6.0 metre long [approx length] specn. - astm a-312 schedule 40s gr-tp 304 [seamless] [04-abr-2019rev 2] [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45291379

01 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For tender for supply of ms and ss pipes lot 6 part 4 - pipe 21.3x2.8 seamless steel astm a106 gr b , pipe 48.3x3.7 seamless steel astm a106 gr b , pipe 60.3x3.9 seamless steel astm a106 gr b , ss 316 seamless pipe 8 odx 1 mm thk , ss 316 seamless pipe 12 odx 1 mm thk tp 45 kg cm2 , ss seamles pipe od33.4 x 2.77 thk. aisi304l e ta 2091350000 , ss seamles pipe od114.3 x 3.05 thk. aisi304le ta 2091350000 , s.s. pipe 6 mm od x 1 mm thk seamless aisi 316 l , stainless steel seamless pipe od 42.2 x 2.77 thk. aisi 316l , stainless steel seamless pipe od 48.3 x 2.77 thk aisi 316l , stainless steel seamless pipe od 219.1 x 3.76 thk aisi 316l , stainless steel seamless pipe od 88.9 x 5.49 thk aisi 304 l

CTN :45071478

01 Jun, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of 25b47c008 (n4710-000351) tube copper nickle iron alloy 12 to 15 ft len. ext. dia 0.596 , 25b47c008 (n4710-000508) tube ms 188 wdg solid drawn in 12- 18'l, for steampipes , 25b47c008 (n4710-000407) ms pipe 6'' seamless (165.860 dia. thick 6.731mm) , 25b47c008 (n4710-000409) piping, steel, seamless, inside coated with water repellent oil , 25b47c008 (n4710-000423) tube ms 4-1/2''x219 wdg solid drawn in 15-20'l for steam pi , 25b47c008 (n4710-000424) tube ms 5''x234 wdg solid drawn in 15-20ft, for steam pipes , 25b47c008 (n4710-000422) tube ms 4''x207 wdg solid drawn in 15-20'l, for steam pipes , 25b47c008 (n4710-000421) pipe steel s/l with water repellent oil d 99.314 th 5.258mm , 25b47c008 (n4710- 000022) piping steel bore 80 th 4.87mm for shipwork water oil steam , 25b47c008 (n4730-000013) nipple grease button heal 1/8 bsf x 12mm long body

Central Government/Public Sector

CTN :45283447

04 Jun, 2026 NA

Dahod - Gujarat

Tender For supply of set of pipe and pipe fittings for brn wagon: 1- pipe 32 mm (fp) bore with flange and socket to drg. no. wd-84013-s-8 alt.8, itemno. 3,12,13 and wd-83062-s-07= 02 nos. 2- pipe 32 mm (fp) bore with flange and socket to drg. no. wd-84013-s-8 alt.8, item no. 4,12,13,14 andwd-83062-s-06,07= 01 no. 3- pipe 20 mm (fp) bore with flange and socket to drg. no. wd- 84013-s-8 alt.8, item no. 7,15,16 and wd-83062-s-07=01 no. 4- pipe 20 mm (fp) bore with flange and socket to drg. no. wd-84013-s-8 alt.8, item no. 8,15,16,17,18 and wd-83062-s-07= 01 no. 5- pipe 20 mm (fp) bore with flange and socket to drg.no. wd-84013-s-8 alt.8, item no. 10,15,16 and ref drg. wd-83062-s-07= 01 no. 6- locking bracket to drg. no. wd-84013-s-5 alt.6, item no. 40 = 02 nos. 7- bracket to drg. no. wd-84013-s-5 alt.6, item no. 50 = 02 nos. 8-bracket to drg. no. wd-84013-s-5 alt.6, item no. 51 = 02 nos. rdso spec. 04-abr-2019 rev.2 of dec.2019. material of pipes 32 nb seamless to is: 1239 (part-i) heavy grade and pipes 20 nb stainless steel to astm-a 312 schedule 40 s gr.tp 304 (erw) as per rdso letter mw/apb dated may 22,2020 [ warranty period: 30 months after the date of delivery ] ]

CTN :45201311

30 May, 2026 NA

Birbhum - West Bengal

Tender For procurement of miscellaneous items for u-3 oh under ahp-mm deptt at bktps - materials, u-clamp,m16 for 8 in ci pip for ahp bktpp moc: ms; size: 232mm dia,308mm length,75m ( with 02 nos of nuts and 02 nos of washers for each u-clamp ), u-clamp 16 mm dia with 02 nos nuts & 02 nos washer# for 150 nb ms line ( with 02 nos of nuts and 02 nos of washers for each u-clamp ), pipe bend (short),50nb,90 deg for ahp bktpp moc: ms is:1239,heavy grade,without flange ( thickness not less than 5.54mm ), pipe bend (short),100nb,90 deg for ahp bktpp moc: ms is:1239,heavy grade,without flange ( thickness not less than 8.58mm ), pipe bend (short),80nb,90 deg moc: ms is:1239,heavy grade,without flange ( thickness not less than 8.08mm. ), union,ms-25 nb, nipple ms-25 nb, elbow ms-25 nb # ( thickness not less than 4.55mm ), elbow,1/2 in for 12x10 diffuser feeder air line ahp-1 bktpp moc: gi,with both ends inside threaded, pipe bend (short),65nb,90 deg for ahp bktpp moc: ms is:1239,heavy grade,without flange ( thickness not less than 7.01mm ), nipple,1/2 in for 12x10 diffuser feeder air line ahp-1 bktpp moc: gi,length-50mm, union,ms-15 nb, elbow 150nb,90 deg for ahp bktpp moc: ms is:1239,heavy grade,without flange ( thickness not less than 10.97mm ), counter flange for 150nb ms pipe for ahp bktpp moc: ms; od-280 mm,id-170 mm,pcd-240 mm,holes-08 nos,hole dia.-20 mm ; 01 set=02 nos, counter flange for 80nb ms pipe for ahp bktpp 01 set=02 nos, nipple ms-40 nb, nipple ms-15 nb, pipe bend - 45 deg. , 65nb,ms is: 1239 make-blue sta ( thickness not less than 7.01mm ), tee,1/2 in for 12x10 diffuser feeder air line ahp-1 bktpp moc: gi,with all ends inside threaded ( moc: ms ), elbow 90 deg # moc-ci bs1211 class d,size-10",ahp-i# for fa line ( moc- ni-chrome alloy ci, hardness-400bhn min, bend min working pr-0.55ksc(16"hg),working in vacuum line.wetting head. ), turn buckle,gi ( type-eye to eye, eye hole should be for m20 bolt total length-1350mm, thk-20mm square section-50x250mm ), bend pipe, 90 deg, 40nbx40nb,ms seamless for wet ash system moc-ms thk-3.7mm as per sch 40 steel pipe, reducer 25x15mm ms # with both end inside pipe thread, counter flange for 400nb ms pipe for ahp bktpp as per ansi-16.1 ; class 125,flat face; 01 set=02 nos ( 1st : 8 set flanges flange od: 630mm flange id: 410mm pcd: 580mm no. of hole: 16nos. hole size: 20mm flange thickness: 20mm 2nd : 7 set flanges flange od: 595mm flange id: 410mm pcd: 545mm no. of hole: 12nos. hole size: 20mm flange thickness: 20mm ), counter flange for 100nb ms pipe for ahp bktpp as per ansi-16.1 ; class 125,flat face; 01 set=02 nos

CTN :45056885

18 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of stainless steel straight air brake pipe 20 mm nb x 6.0 metre long (approx. length) for coaching stock. specn. astm -a 312, schedule - 40s gr. -tp 304(seamless). [ warranty period: 30 months after the date of delivery ]

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