Latest flanges Tenders | Government flanges Tenders

Central Government / Public Sector

CTN :45176247

23 May, 2026 NA

Nashik - Maharashtra

Tender For supply of flanges 1 , flanges 2 , flanges 3 , flanges 4 , flanges 5 , flanges 6 , flanges 7 , flanges 8 , flanges 9 , flanges 10

corporations/Associations/Others

CTN :45168427

18 May, 2026 NA

Chennai - Tamil Nadu

Tender For auction sale of mechanical fittings such as elbow, tee flanges, reducers etc of various size,steel plates, pipes and turbine flow meter,steel plates

Central Government/Public Sector

CTN :44925773

14 May, 2026 NA

Medak-T - Telangana

Tender For bid to ras bid to ras supply of forged rings flanges and casing e e - fp9750621034 counter flange wn 144rnd cep suct , fp9750621042 counter flange wn 144rnd cep disch , fp9750632168 forged ring fh od 324 id 296 l 49 , fp9750632176 forged ring oa od 344 id 316 l 49 , fp9750632184 forged ring oa od 236 id 189 l 34 , fp9750632192 forged ring oa od 214 id 191 l 36 , fp9750632400 forged ring fh od 430 id 380 l 52 , fp9750632443 forged ring fh od 340 id 264 l 42 , fp9750632451 forged ring fh od 340 id 274 l 42 , fp9750632460 forged ring fh od 350 id 212 l 41 , fp9750632478 forged ring fh od 350 id 212 l 146 , fp9750632494 forged ring fh od 280 id 220 l 148 , fp9750632788 forged ring fh od 406 id 354 l 52 , fp9750646215 outer casing forging mdg436 , fp9750646223 discharge nozzle forging mdg436 , fp9750646258 blind cover dia 515x135 mdg436

Central Government/Public Sector

CTN :45176398

23 May, 2026 7.10 Lacs

Sundergarh - Odisha

Tender For supply of ms flanges-100mm , ms flanges-200mm

CTN :45027126

28 May, 2026 NA

Bareli - Madhya Pradesh

Tender For corrigendum : supply of set of under frame front part (schedule of infrastructural requirements to specification no mdts 21261 rev.- 03 dated 09.06.2020)) to be mask as per drawing number mi005396 alt. 'hm' for lhb type coach with bolted mounting arrangement of bio-tank. note: 1) the dimension of hub flange shall be 136mm (after machining, ref. drawing number: 110113.1.03.121.002). 2) the dimension ofcenter of cbc center ensures 146mm & 163 mm (ref. drawing number: le11460 alt. 'nil' sheet 1). 3) dimension 309mm, 82.5mm and 75mm from buffer plate (ref. drawing number: 210113.0.03.130.112alt 'er2'). planning set list number: mp13uframebio version 4a. protection procedure: a. under frame/front part shall be applied with app to rcf spec. mdts 48279 rev. 4, amendment 1 or latest instead of rozc. this app shall be applied after proper cleaning the surface and welds. at interfacing positions where welding is to be done later on with other assemblies shall be masked as per drawing numbermi007679 alt 'nil' and no app is to be applied in this area so that fumes are not generated during welding in this areas. b. cbc housing inside area shall be grit/garnet blasted and to be painted with epoxy metal primer of dft 60 micron and high build paint elastified with dft 140 micron as per spec no. mdts 094 as mentioned in drawing number: mi005396 alt. 'hm'. c. the standard welding procedure followed in lhb coaches for welding carbon steel to stainless steel shall be applicable i.e. specific electrode. post process of the welds etc. special condition:to maintain the limit of straightness and twist in front part of the under frame, inspection fixture to drawing no xj003601 alt. 'a' is to be followed to improve the quality of front part & under frame of lhb coaches.at present, as per revised drawings of underframe head stock top flanges i.e. le11284 alt. 'g' and le11285 alt. 'h' are replaced with 4mm ferritic stainless steel to material grade specification no: "rdso spec no c-k201 x2crni12". [ warranty period: 84 months after the date of delivery ]

CTN :45184714

28 May, 2026 NA

Bareli - Madhya Pradesh

Tender For supply of set of under frame front part (schedule of infrastructural requirements to specification no mdts 21261 rev.- 03 dated 09.06.2020)) to be mask as per drawing number mi005396 alt. 'hm' for lhb type coach with bolted mounting arrangement of bio-tank. note: 1) the dimension of hub flange shall be 136mm (after machining, ref. drawing number: 110113.1.03.121.002). 2) the dimension ofcenter of cbc center ensures 146mm & 163 mm (ref. drawing number: le11460 alt. 'nil' sheet 1). 3) dimension 309mm, 82.5mm and 75mm from buffer plate (ref. drawing number: 210113.0.03.130.112alt 'er2'). planning set list number: mp13uframebio version 4a. protection procedure: a. under frame/front part shall be applied with app to rcf spec. mdts 48279 rev. 4, amendment 1 or latest instead of rozc. this app shall be applied after proper cleaning the surface and welds. at interfacing positions where welding is to be done later on with other assemblies shall be masked as per drawing numbermi007679 alt 'nil' and no app is to be applied in this area so that fumes are not generated during welding in this areas. b. cbc housing inside area shall be grit/garnet blasted and to be painted with epoxy metal primer of dft 60 micron and high build paint elastified with dft 140 micron as per spec no. mdts 094 as mentioned in drawing number: mi005396 alt. 'hm'. c. the standard welding procedure followed in lhb coaches for welding carbon steel to stainless steel shall be applicable i.e. specific electrode. post process of the welds etc. special condition:to maintain the limit of straightness and twist in front part of the under frame, inspection fixture to drawing no xj003601 alt. 'a' is to be followed to improve the quality of front part & under frame of lhb coaches.at present, as per revised drawings of underframe head stock top flanges i.e. le11284 alt. 'g' and le11285 alt. 'h' are replaced with 4mm ferritic stainless steel to material grade specification no: "rdso spec no c-k201 x2crni12". [ warranty period: 84 months after the date of delivery ] ]

CTN :45147452

01 Jun, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of flanges - refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications , refer attached detailed specfications

CTN :45137490

30 May, 2026 NA

Bangalore - Karnataka

Tender For supply of gi cu mlc fittings - copper pipe 12mm , appliance valve half inch , isolation valve half inch , rubber hose eight mm png , gi elbow half inch , adapter three fourth in f to half in npt m brass , brass union connector three fourthinch to 12 mm f , brass adapter half inch x 12 mm , copper socket 12mm , hex nipple gi size half in x 2 in long , hex nipple gi half inch x 3 inch , nipple gi half in x 4 in len , gi male female elbow half inch , gi plug half inch , gi coupling or socket half inch , half inch gi tee , gi union half inch , tape teflon , clamp hose half inch , u clamp gi half in , u clamp gi three fourth inch , mlc pipe od 16mm , female union brass 16mm x three fourth inch , male union brass 16 mm x half inch , mlc fitting composite pvc clamps , elbow 90 deg brass 16 mm x 16 mm

CTN :45147479

25 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of flanges - flg wn as f9 300 xs 250nb , flg wn as f9 300 xs 200nb , flg wn as a182 grf9 rf 300 xs 50nb , flg sw as f9 rf 300 xs 25nb , flg sw as f9 rf 300 s160 20nb , flg blind as f9 rf 300 20nb , flg sw cs a105 rf 300 s80 15nb , flg wn as a182 grf9 rf 300 xs 400mm , flg wn cs a105 300 xs 50nb , flg wn cs a105 300 std 150nb , flg wn cs a105 rf 300 std 80 nb , flg blind cs a105 rf 300 150 nb , flg wn ss f321 150 s40s 40nb , flg fig8 a105 300 ff 25nb , flg wn cs a105 rf 150 hic s160 20nb , flg wn cs a105 rf 300 hic xs 400nb , flg wn cs a105 rf 300 hic xs 50nb , flg sw cs a105 rf xs 300 hic 40nb , flg blind cs a105 rf 150 hic 50nb , flg blind cs a105 rf 300 hic 40nb , flg blind cs a105 rf 300 hic 20nb , flg wn cs a105 rf 150 hic std 80nb , flg wn cs a105 rf 150 hic xs 50nb , flg sw cs a105 rf 300 hic 20nb , flg blind cs a105 rf 300 400nb , flg fig8 b16.48 a105 300 ff 400nb , flg blind cs a105 rf 150 250nb , flg blind cs a105 rf 150 80nb , flg wn a105 rf , flg wn cs a105 150 xs 50nb , flg blind cs a105 rf 150 50 nb , flg wn rf cs sa105 300 schxs 125nb , flg wn rf cs sa105 300 sch xs 100nb , flg wn cs a105 300 s80 25nb , flg wn cs a105 300 s80 80nb , flg wn rf sa105 300 schxxs 50nb , flg wn rf sa105 300 schxs 200nb , flg wn ss f304h 300 s80 50nb , flg wn ss f304h rf 600 xs 200nb

CTN :45137527

30 May, 2026 NA

Netanar - Chhattisgarh

Tender For supply of mud gun reducer parts and front split flanges : : - pin locking pi od 72x180 mm lo , pin pin od 64x390 mm lo , pin shackle 362.5 x 125 x 7 , cast house mud gun no wedge plat forged , cast house mudgun front spli cast st

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