Latest alloy steel tube Tenders | Government alloy steel tube Tenders

Central Government/Public Sector

CTN :45716046

20 Jul, 2026 NA

Panipat - Haryana

Tender For tender for supply of alloy steel cs and ss seamless pipes - alloy steel seamless pipe material astm a335 p11 . other details as per buyer specification document (item sr. no.10) , cs seamless pipe , material astm a53 gr.a , . other details as per buyer specification document (item sr. no.30) , cs seamless pipe , material astm a106 gr.b , .other details as per buyer specification document (item sr. no. 40) , cs seamless pipe , material astm a106 gr.b size 4 inch .other details as per buyer specification document (item sr. no.50) , cs seamless pipe , material astm a106 gr.b , size-1/2 inch .other details as per buyer specification document (item sr. no.60) , cs seamless pipe , material astm a106 gr.b , size-3/4 inch. other details as per buyer specification document (item sr. no.70) , cs seamless pipe , material astm a106 gr.b , size-1 inch.other details as per buyer specification document (item sr. no.80) , cs seamless pipe , material astm a106 gr.b , size-1-1/2 inch.other details as per buyer specification document (item sr. no.90) , cs seamless pipe , material astm a106 gr.b , size-1/2 inch.other details as per buyer specification document (item sr. no.100) , cs seamless pipe , material astm a106 gr.b , size-3/4 inch.other details as per buyer specification document (item sr. no.110) , cs seamless pipe , material astm a106 gr.b , size-1 inch.other details as per buyer specification document (item sr. no.120) , alloy steel seamless pipe , material astm a335 p11 , size-1/2 inch.other details as per buyer specification document (item sr. no.130) , alloy steel seamless pipe , material astm a335 p11 , size-1 inch.other details as per buyer specification document (item sr. no.140) , alloy steel seamless pipe , material astm a335 p22 , size-1 inch.other details as per buyer specification document (item sr. no.150) , alloy steel seamless pipe , material astm a335 p22 , size-1-1/2 inch.other details as per buyer specification document (item sr. no.160) , alloy steel seamless pipe , material astm a335 p22 , size-1/2 inch.other details as per buyer specification document (item sr. no.170) , ss seamless pipe , material astm a312 gr.tp304 , size-1/2 inch.other details as per buyer specification document (item sr. no.180) , ss seamless pipe , material astm a312 gr.tp304 , size-3/4 inch.other details as per buyer specification document (item sr. no.190) , ss seamless pipe , material astm a312 gr.tp-304 , size-1 inch.other details as per buyer specification document (item sr. no.200) , ss seamless pipe , material astm a312gr.tp 304 , size- 2 inch.other details as per buyer specification document (item sr. no.210) , ss seamless pipe , material astm a312gr.tp 304 , size-3 inch.other details as per buyer specification document (item sr. no.220) , cs seamless pipe , material astm a106 gr.b , size-3 inch.other details as per buyer specification document (item sr. no.230) , cs seamless pipe , material astm a106 gr.b , size- 2 inch.other details as per buyer specification document (item sr. no.240)

CTN :45725313

09 Jul, 2026 88.95 Lacs

Kolar - Karnataka

Tender For tender for supply of alloy steel tubes - alloysteeltubes , alloysteeltubes , alloysteeltubes , alloysteeltubes , alloysteeltubes , alloysteeltubes

Central Government/Public Sector

CTN :45718201

27 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of ss seamless pipe 3/4 inch od x 6000 mm astm a269 gr. tp 304 to icf/md/spec-166. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45645945

25 Jun, 2026 NA

Kolkata - West Bengal

Tender For procurement and provisioning supply of hull outfitting items for multi-purpose vessel project, grse yard nos. 3059 - 3062 - base plate for stanchion type-i & ii, 80x40x3.2 rec hollow sctn astm-a-501gr.b, 80x40x3.2 rec hollow sctn astm-a-501grb, "50x50x6 mm ms angle 15:2062, gr b42.2x4.85 smless st pipe astm-a-106-b65nb carbon steel sleeve219.100x8.18tk smls st pipe astm a106g-bseamless pipe 32nbplug for bpwi type drain plugot manhole cover co600x400 (do type)22x22 square bar to gr. e2508050x50x6 mm ms angle is:2062, grb", flanges ms 150nb & stub end, gaskets, 50 nb striking plate m.s. (galv), bonb cs doubler penetration piece pn 10, 150nb cs doubler penetration piece pn 10, 250nbx150nb, steel reducer, 200 nb steel elbow, 90° (sr), 32nb carbon steel slip on flange pn 10, 200nb carbon steel sleeve, 32nb carbon steel sleeve, 200nb carbon steel sleeve, 32 nb gasket/'o'ring neoprene ruber, 15 nb sch. 40 galv seamless steel pipe, 15nb carbon steel sleeve, seamless pipe 168.3mm od x 8mm(150nb), seamless pipe ss 304, 80 nb, dn150 (160) pe100 pipe pn10, 150 nb steel elbow,90° (lr), 80 nb steel elbow 90° (lr) sch 80, 150nb ss316l slip on flange pn 06, bonb carbon steel slip on flange pn 10, loose pipe adapter flange brass wld ring, backing flange 32 o/d-spare-ro plant, dn150 (160) coupler pe100 pipe pn10, 250nex150nb, steel reducer, bonb cs doubler penetration piece pn 10, 50 nb striking plate m.s. (galv), seamless pipe ss 304, 80 nb, 42.2x4.85 smless st pipe astm-a-106-b, 00 nb steel elbow 90° (lr) sch 80, bonb carbon steel slip on flange pn 10, 25mm nb ms slip on flange (com. code-713, dn65 cs slip on flange pn 10 en1092-1, bonb carbon steel sleeve, bonb carbon steel sleeve, obs 65nb gasket, obs 25nb gm pr. reducing v/v flng gasket, 65x65x8 mm ms angle is:2062, gr 'a", *50x50x6 mm ms angle 15:2062, gr, 22x22 square bar to gr. e25080, plug for bpwi type drain plug, 22x22 square bar to gr. e25000, 19mm dia round bar to gr. e25080, flush lashing pots cargo lashing swl-25t, "50x50x6 mm ms angle is:2062, gr b42.2x4.85 smless st pipe astm-a-106-865nb carbon steel sleeveseamless pipe 32nb32nb carbon steel slip on flange pn 1032nb carbon steel sleeve32 nb gasket/o'ring neoprene ruber15 nb sch. 40 galv seamless steel pipe15 nb steel elbow, 90° (lr)15nb carbon steel sleeveseamless pipe 168.3mm od x 8mm(150nb)seamless pipe ss 304, 80 nbdn150 (160) pe100 pipe pn10150 nb forged socket end 90 deg elbow150 nb steel elbow,90° (lr)80 nb steel elbow 90° (lr) sch 80150nb ss316l slip on flange pn 0680nb carbon steel slip on flange pn 10loose pipe adapter flange brass wld ringbacking flange 32 o/d-spare-ro plantdn150 (160) coupler pe100 pipe pn10150 nb pipe support clip(com.code-793264150 nb pipe support clip(com.code-79326432 nb gasket/'o' ring neoprene ruber15 nb sch. 40 galv seamless steel pipe15 nb steel elbow,90 (lr)", 15nb carbon steel sleeve, seamless pipe 168.3mm od x 8mm(150nb), seamless pipe ss 304, 80 nb, dn150 (160) pe100 pipe pn10, 150 nb forged socket end 90 deg elbow, 150 nb steel elbow 90° (lr), 80 nb steel elbow 90° (lr) sch 80, 150nb ss316l slip on flange pn 06, bonb carbon steel slip on flange pn 10, loose pipe adapter flange brass wld ring, backing flange 32 o/d-spare-ro plant, dn150 (160) coupler pe100 pipe pn10, 250nex150nb, steel reducer, 150nb cs doubler penetration piece pn 10, bonb cs doubler penetration piece pn 10, 50 nb striking plate m.s. (galv), flanges ms 150nb & stub end, gaskets, 125 nb seamless black pipe, 7300x5.2thk smls st pipe astm-a106g-b, 7300x5.2thk smls st pipe astm-a106g-b, 250nex150nb, steel reducer, 65 nb steel elbow 90° (lr), 65 nb steel elbow 90° (lr), 125 mb steel elbow, 90° (sr), 125 mm nb ms slip on flange (com. code, dn65 cs slip on flange pn 10 en1092-1, 125nb carbon steel sleeve, 65nb carbon steel sleeve, 50 nb striking plate m.s. (galv), obs 65nb gasket, 60.300x3.9thk smls st pipe astm-a106g-b, 250nbx150nb, steel reducer, 50 nb steel elbow 90° (lr) sch 80, sonb carbon steel slip on flange

CTN :44448249

25 Jun, 2026 NA

Barmer - Rajasthan

Tender For bid to ras corrigendum : supply of seamless tubing , tube fittings, male connector , tube fittings, male elbow , tube fittings, female connector , tube fittings, union , tube fittings, nut , tube fittings, back ferrule , tube fittings, front ferrule , pipe fittings, adapter , pipe fittings, reducing adapter , pipe fittings, reducing bushing, , tube fittings, union tee , tube fittings, male run tee , gb series ball valve 2 way , 0.5 inch mnpt ss 316 dummy , general utility service needle valve , ss 316 male conector seamless tubing ss316/ss316l 1/2" od x 0.049" wt , seamless tubing , ss316/ss316l 1/4" od x 0.049", seamless tubing ss316/ss316l 3/8" od x 0.049" , seamless tubing ss316/ss316l 3/4" od x 0.049" w, tube fittings, male connector, ss316, 1/4" od x 1/4" male npt, tube fittings, male connector, ss316, 1/4" od x 3/8" male npt, tube fittings, male connector, ss316, 1/4" od x 1/2" male npt, tube fittings, male connector, ss316, 1/4" od x 3/4" male npt, tube fittings, male connector, ss316, 3/8" od x 1/4" male npt, tube fittings, male connector, ss316, 3/8" od x 3/8" male npt, tube fittings, male connector, ss316, 3/8" od x 1/2" male npt, tube fittings, male connector, ss316, 3/8" od x 3/4" male npt, tube fittings, male connector, ss316, 1/2" od x 1/4" male npt, tube fittings, male connector, ss316, 1/2" od x 3/8" male npt, tube fittings, male connector, ss316, 1/2" od x 1/2" male npt, tube fittings, male connector, ss316, 1/2" od x 3/4" male npt, tube fittings, male elbow, ss316, 1/4" od x 1/4" male npt, tube fittings, male elbow, ss316, 1/2" od x 1/4" male npt, tube fittings, male elbow, ss316, 1/2" od x 3/8" male npt, tube fittings, male elbow, ss316, 1/2" od x 1/2" male npt, tube fittings ,male elbow ss316 1/4" tube odx1/2" male npt, tube fittings ,male elbow ss316 3/8" tube odx1/2" male npt, tube fittings, female connector, ) /bid number : gem/2026/b/7348388 * /dated: 13-03-2026 & & / bid document 1 / 53

CTN :44971023

25 Jun, 2026 NA

Tarapur - Maharashtra

Tender For bid to ras supply of seamless welded and heavy cold worked austenitic stainless steel pipes : : - ss 304l seamless pipe 15 nb schedule 40s , ss 304l seamless pipe 25 nb schedule 40s , ss 304l seamless pipe 32 nb schedule 40s , ss 304l seamless pipe 40 nb schedule 40s , ss 304l seamless pipe 50 nb schedule 40s , ss 304l welded pipe 80 nb schedule 10s , ss 304l welded pipe 100 nb schedule 10s , ss 304l welded pipe 150 nb schedule 10s , ss 304l welded pipe 200 nb schedule 10s

CTN :45647786

06 Jul, 2026 4.75 Lacs

Jagalur - Karnataka

Tender For supply of materials for water supply items under gp funds of 2026-27 fy for guttidurga gram panchayat jagalur taluk davangere district - wtrsply47_63mm pvc pipe , wtrsply46_75mm pvc pipe 4kg, wtrsply45_meter 2.5 inch 500v, wtrsply44_meter 2.5 inch 30a, wtrsply43_meter 65 mm flush type 500v, wtrsply42_meter 65 mm flush type 30 amp, wtrsply41_starter dol mb - 11 red 20-32a, wtrsply40_2x4 gi socket 1.3+kg, wtrsply39_gi bend 2 inch iss b class, wtrsply38_2 inch gi tata pipe, wtrsply37_2 inch borewell clamp set, wtrsply36_2 inch barrel nipple (seamless) ss 304 premium, wtrsply35_pvc box for agriculture, wtrsply34_pvc box double door, wtrsply33_pvc gum 500 grm, wtrsply32_pvc electrical insulation tape 18mm x 10y, wtrsply31_v6 90mm premium+set, wtrsply30_v6 80mm premium+set, wtrsply29_kitkat dmc 63a mini handle , wtrsply28_fu kitkat 100 amp mini handle (kk13), wtrsply27_fu kitkat 63 amp mini handle (kk7)tp, wtrsply26_63ax415vf/u agrosmart(36nos), wtrsply25_80 mm trust set ci, wtrsply24_80 x 25 ci super teflon bearing set, wtrsply23_bristol 10 sqmm alu ind cable 1100v, wtrsply22_supreme pipe 3 mtr stndard 50 mm 2 inch 23 kg, wtrsply21_supreme column pipe 3 mtr eco stndard 50 mm 2 inch 20 kg, wtrsply20_starter dol mb - 11 red 20-32a, wtrsply19_pump starter modnim leg with mcb red 20-32adxm1223, wtrsply18_4.0 sqmm finolox flat cable wire, wtrsply17_pvc insulated cable 2.5 sqmm, wtrsply16_3x1.5 sq mm (flat cable ) pvc, wtrsply15_10 hp 20 stg srfh 40 sub set, wtrsply14_10 hp 16 stg srfh 42 sub set, wtrsply13_10 hp 18 stage v6 borewell submerible pumpset, wtrsply12_7.5 hp 30 stage v6 borewell submerible pumpset, wtrsply11_7.5 hp 16 stage v6 borewell submerible pumpset, wtrsply10_7.5 hp 14 stage v6 borewell submerible pumpset, wtrsply09_7.5 hp 12 stage v6 borewell submerible pumpset, wtrsply08_7.5 hp 10 stage v6 borewell submerible pumpset, wtrsply07_8 v6 borewell submerible pumpset, wtrsply06_6 hp 12 stage v6 borewell submerible pumpset, wtrsply05_6 hp 10 stage v6 borewell submerible pumpset, wtrsply04_6 hp 8 stage v6 borewell submerible pumpset, wtrsply03_6 hp 6 stage v6 borewell submerible pumpset, wtrsply02_5 hp 8 stage v6 borewell submerible pumpset, wtrsply01_5 hp 6 stage v6 borewell submerible pumpset

CTN :45647790

06 Jul, 2026 4.75 Lacs

Jagalur - Karnataka

Tender For supply of materials for water supply items under gp funds of 2026-27 fy for asagodu gram panchayat jagalur taluk davangere district - wtrsply47_63mm pvc pipe , wtrsply46_75mm pvc pipe 4kg, wtrsply45_meter 2.5 inch 500v, wtrsply44_meter 2.5 inch 30a, wtrsply43_meter 65 mm flush type 500v, wtrsply42_meter 65 mm flush type 30 amp, wtrsply41_starter dol mb - 11 red 20-32a, wtrsply40_2x4 gi socket 1.3+kg, wtrsply39_gi bend 2 inch iss b class, wtrsply38_2 inch gi tata pipe, wtrsply37_2 inch borewell clamp set, wtrsply36_2 inch barrel nipple (seamless) ss 304 premium, wtrsply35_pvc box for agriculture, wtrsply34_pvc box double door, wtrsply33_pvc gum 500 grm, wtrsply32_pvc electrical insulation tape 18mm x 10y, wtrsply31_v6 90mm premium+set, wtrsply30_v6 80mm premium+set, wtrsply29_kitkat dmc 63a mini handle , wtrsply28_fu kitkat 100 amp mini handle (kk13), wtrsply27_fu kitkat 63 amp mini handle (kk7)tp, wtrsply26_63ax415vf/u agrosmart(36nos), wtrsply25_80 mm trust set ci, wtrsply24_80 x 25 ci super teflon bearing set, wtrsply23_bristol 10 sqmm alu ind cable 1100v, wtrsply22_supreme pipe 3 mtr stndard 50 mm 2 inch 23 kg, wtrsply21_supreme column pipe 3 mtr eco stndard 50 mm 2 inch 20 kg, wtrsply20_starter dol mb - 11 red 20-32a, wtrsply19_pump starter modnim leg with mcb red 20-32adxm1223, wtrsply18_4.0 sqmm finolox flat cable wire, wtrsply17_pvc insulated cable 2.5 sqmm, wtrsply16_3x1.5 sq mm (flat cable ) pvc, wtrsply15_10 hp 20 stg srfh 40 sub set, wtrsply14_10 hp 16 stg srfh 42 sub set, wtrsply13_10 hp 18 stage v6 borewell submerible pumpset, wtrsply12_7.5 hp 30 stage v6 borewell submerible pumpset, wtrsply11_7.5 hp 16 stage v6 borewell submerible pumpset, wtrsply10_7.5 hp 14 stage v6 borewell submerible pumpset, wtrsply09_7.5 hp 12 stage v6 borewell submerible pumpset, wtrsply08_7.5 hp 10 stage v6 borewell submerible pumpset, wtrsply07_8 v6 borewell submerible pumpset, wtrsply06_6 hp 12 stage v6 borewell submerible pumpset, wtrsply05_6 hp 10 stage v6 borewell submerible pumpset, wtrsply04_6 hp 8 stage v6 borewell submerible pumpset, wtrsply03_6 hp 6 stage v6 borewell submerible pumpset, wtrsply02_5 hp 8 stage v6 borewell submerible pumpset, wtrsply01_5 hp 6 stage v6 borewell submerible pumpset

CTN :45647293

30 Jun, 2026 11.00 Lacs

Sonipat - Haryana

Tender For purchase of instrument spares. - purchase of instrument spares., control valve 4 (4440) (pnuecon valves make) only diaphagram for boiler super heater control vbalve. sr. no- 210970776, model 810/pdo 055t, size- 3 characterstic-linear travel-38mm, supply failure-close, guage vaccum-760 (1968) (micro/forbes marshell make) dial-6 bottom connection, bsp thread, s.s 316 bourdon tube., jumbo ceiling rose (6240) (electromed make) jumbo display flow monitor, input 4 to 20ma, power supply 230 vac with tps-24 vdc raqnge 0 to 9999. having previous, current and flow rate, pressure gauge assorted size (4665) (forbes marshall/micro make) range 0 to 10 kg/cm2, dial size-6 bottom connection , bsp thread, s.s casing and ss-316 bourdon tube, rpm indicator for pt (6618) (beacon make) range 0-10000, cut size- (92*92)mm, power supply-230vac, signal input-24 d.c. output-4 to 20ma, air filter regultor (5000) (festo/jenetics make) fitting size-1/4 range (0 ti 10kg/cm2) with gauge, air filter regulator (5000) (festo/jenetics make) air filter regulator & lubricator fitting size-3/8 , range (0 to 10kg/cm2) with gauge and lubricator., air filter regultor (5000) (festo/jenetics make) air filter regulator & lubricator fitting size-3/8 , range (0 to 10kg/cm2) with gauge and lubricator., p u connecter lock bolt (2051) (jenetics/festo make), p.v. tube 8mm (4974) (jenetics/festo make) pu tube-size 8mm, rubber sheet for pan disc charge valve (2876) (puri make) size of sheet- 654*490*25, seal kit complete set for 12 pan (5746) (puri make) for kit for 12 discharge valve, c.s. steam valve (4504) (leader/sant/wj make) for steam/impulse lines class-300, conector (2032) (jenetics/airmax/festo make) for pu tube -8mm and bsp thread, discoratry valve (2031) (airmax make) connection size-1/4 , draught gauge (vacuum) dial size-6 (circular type) range- 1000/0 mmwc, fitting size-1/2 (m) bsp bottom side make- baumer/micro (3389) (forbes marshall/baumer/micro make) draught gauge-dial size-6 range(0-1000 mmwc), s.s body and bourdon tube ss-316, bottom connection b.s.p, guage indecator temprature 0-100 (3485) (forbes marshall make) temperature gauge-dial-6: range (0-1500 c), s.s body and bourdon tube ss-316, bottom connection bsp stem length-300mm, guage pressure 0-40 kgs/600 lbs (1965) (forbes marshall/genernal make)dial size-6 , s.s. body and bourdon tube ss-316, bottom conection bsp, guage pressure 0-40 kgs/600 lbs (forbes marshall/genernal make) dial size-10 ss body and bourdon tube ss-316 bottom connection bsp, kit 3 (1798) ( puri make) model-complete set of pneumatic cylinder of discharge valve, kit 8 (1797) (puri make) model-complete set of pneumatic cylinder of discharge valve, level flow transmiter (5385) (honey well make) range-0 to 10000 mmwc, make-honey well, supply-24 vdc, signal input-4-20 ma connection-1/4 bsp, ms seamless pipe (3608) (leader/sant/wj make) for steam/impulse line (class-300) of transmitter, pu connector 6 mm (367) (jenetics/festo make) one side tube connection-8mm, other side thread connection of bsp, pid controller, 72*72 mm, i/p-rtd, o/p-two relay (no-nc) (5010) (honey well make) input/output-universal, cutsize-92*92, make-honey well, model-dc-1040, supply-220 ac, plc card inpur/output for boiler (3867) (allen bradley make) model-1762-if2/of2, plc card input/output for boiler (3867) (allen bradely make) model-1762-if4/of4, plc controller (6180)(allen bradely make) model-micrologix-830, make allen bradely, with modules, pneumatic positioner for control valve (4823) ( aira/ytc/rotex make) type:- rotary, model: e/p-1000r, i/p signal:- 4-20 ma, air supply:- 0-7 kg/ sqcm, standard stroke-10-80mm, air connection:- , pneumatic positioner for control valve (4823) (ytc/aira?rotex make) type:- linear, model:- e/p-1000l, i/p signal:- 4-20 ma, air supply:- 0-7 kg/sqcm, standard stroke-10-80mm, air connection:- , positiner relay (5933) pilot valve realy for aira positioned, pressure gauge 2 kg (4772) (forbes marshall/genernal make) dial size-6 , ss b

Central Government/Public Sector

CTN :45076829

24 Jun, 2026 NA

Salem - Tamil Nadu

Tender For bid to ras providing of custom bid for services - replacement of apl 1 quench sections - 2.5" schedule 40 ss304 seamless pipe 2.5" high pressure ss304 pipe long seamless bend butt weld type 2" schedule 40 ss304 seamless pipe concentric reducer high pressure ss304 02" to ø1" 2" high pressure ss304 h nipple 2" high pressure ss304 female coupling 2" ss304 pn10 dn50 globe valve 1" dn25 flanged end rotameter 2500 lph το 25000 lph 2" ss304 corrugated hose with 2" camlock coupling on one end & 2" bsp male thread on other end 2.5" ss304 pn10 gate valve pn10 dn25 ss flanges pn10 dn65 ss flanges 2" high pressure union 6" schedule 40 ss304 erw pipe 8" schedule 40 ss304 erw pipe structurals - l angles, c channels, etc. 1000

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