Latest gas exchanger Tenders | Government gas exchanger Tenders

Central Government/Public Sector

CTN :41114925

07 Aug, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of air manifold as per bhel drawing , 02 inch rf# 300 cs flange with nipple

CTN :41313989

25 Aug, 2025 NA

Patna - Bihar

Tender For supply of supply of 4 inch class 300 handle operated cs ball valve lpg pipeline including studs and spiral metallic gaskets , supply of 6 inch class 300 gear operated cs ball valve lpg pipeline including studs and spiral metallic gaskets , supply of 4 inch class 300 cs nrv lpg pipeline including studs and spiral metallic gaskets , supply of 6 inch class 300 cs flange , socket weld including studs and spiral metallic gaskets , supply of 4 inch class 300 cs flange , socket weld including studs and spiral metallic gaskets

Co-operative

CTN :41238747

05 Aug, 2025 NA

Mau - Uttar Pradesh

Tender For supply of hardware - supply of hardwares items, split pin niddel fold 1/8x2 , split pin niddel fold 3/16x2-1/2 , split pin niddel fold 3/16x2 , split pin niddel fold 1/4x2 , split pin niddel fold 5/32x 2-1/2 , split pin niddel fold 1/16x 1-1/2 , split pin niddel fold 5/16x1-1/2 , spring washer champion make, spring washer champion make 3/8 , spring washer champion make 3/4 , spring washer champion make 5/8 , spring washer champion make 1 , spring washer champion make 1/2 / 12mm., aluminum revet all size, copper washer of all size, copper rivet of all size, m.s. washer of all size, m.s. round rod all size, m.s. flat all size, m.s. angle all size, e.n. 8 rod round all size, brasso 100 ml., cotton waste (white & dry), old dhoti (washed), emery paper(universal rough), emery paper(universal fine), emery cloth (universal fine), emery paste (carborandum) 400 gm., gringing paste (carborandum) 400 gm., holdite compound 100 gm., manila rope all size, rustoline of 500 ml., sand paper (universal), shalac compound 100 grms. (waxpole), m. seal ( mahindra & mahindra), graphite powder universal/corbandom make), coirestring, compressed namda, white lead sahura, red lead devaldi make, aralidite 180 grms. packet industrial use, aralidite, talfon tape 3/4 (champion), c.i. plummer block heavy duty smr 507, c.i. plummer block heavy duty smr 508, c.i. plummer block heavy duty smr 509, c.i. plummer block heavy duty smr 510, c.i. plummer block heavy duty smr 512, c.i. plummer block heavy duty smr 513, c.i. plummer block heavy duty smr 518, c.i. plummer block heavy duty smr 522, c.i. plummer block heavy duty smr 524, rubber joint 3 mm/6 mm. kerla/jyoti, g.m. valve screw end 1 sant make, g.m. valve flange type 1 sant make, g.m. wheel valve thread ended (sant make), g.m. wheel valve thread ended (sant make), g.m. wheel valve thread ended 1 (sant make), g.m glove valve 1 (25 mm), g.m glove valve (15mm), g.m glovevalve (20mm), g.m glovevalve flange type 65mm sant make, g.m chok valve 1/2 sant make, nylock nut 24 mm., nylock nut 30 mm., teplon rod 40x300 mm.(champion) temp. 300 0c, teplon rod 70x300 mm.(champion) temp. 300 0c, metalic flxible pipe both end fermal connecter x2 mtr., metalic flxible pipe both end fermal connecter x1mtr., metalic flxible pipe both end fermal connecter 3/8 x1 mtr., metalic flxible pipe both end fermal connecter 3/8 x2 mtr., metalic flxible pipe both end fermal connecter x2 mtr., metalic flxible pipe both end fermal connecter x1 mtr., metalic flxible pipe both end fermal connecter 5/16 x1 mtr., metalic flxible pipe both end fermal connecter 5/16 x2 mtr., spring steel flat 8/10 ft. long 6 mm.x50 mm./6x65mm, spring steel flat 8/10 ft. long 6 mm.x40 mm./6x65mm, emery tape universal make 2 rough, emery tape universal make 2 fine, emery tape universal make 4 rough, emery tape universal make 4 fine, copper sheet (1/8), teflon tape 1 (champion), brass bib cock sant/leader make., lead sheet shaft, steam cock flang type ibr tested bhel make., audco make, water cock flang type ibr tested bhel make, oil seal (mycoda make) all size., c.i. rubber diaphram valve flange 4 glass lined gi rubber, diaphram valve flange 3 glass lined., c.i. rubber diaphram valve 2 glass lined., c.s. nrb ss working part 100 mm. sant make with ibr, s.s. glove type cock valve 2 grade flange type., c.s. glove valve 25 mm., m.s. pully v section 4 2 grove., m.s. pully v section 5 2 grove., boiler gauge glass assambly bronze ibr, lead seal, sealing wire, glove for furnish 250 temp. pair., sealing wax, piyanowire, lead wire 0.5 mm., locktite 50 ml, moly coat graphite powder, maintain-100, disc type cutting grinding wheel high cut 180x7x22.5 mm., black rubber sheet neoprin , gas cutting blow pipe co, boiler gauge glass x71 , pure teflon round rod (ht) 2 dia, pure teflon round rod (ht) 2-1/2 dia, emery brown paper 4 rough, emery brown paper 4 fine, emery brown paper 2 rough, emery brown paper 2 fine, c.s. steam valve flanged , m.s. socket 1 forged, u syphon 3/8 , u

Central Government/Public Sector

CTN :41289250

21 Aug, 2025 NA

Raigad - Maharashtra

Tender For tender for supply of elb 1 inch f304 3000 sw a90s , flg rf 1 inch ss 150 , cpg 1 inch f304 sw 3000 , elb90 wpb , lr , be , 2 inch sch80 , flg rf 2 inch cs 300 , tee equal , 2 inch sch 80 , astm a234 gr wpb , t2 inch x1 inch s40x80 bw a234wpb , elb bw300 a90sr2 inch pl6 s40 , elb90 3 inch wpl6 bw s40 300 , flange 3 inch x300 wnrf sch40 astm a350 lf2 , elb90 6 inch wpb bwlr 40s , flange , 6 inch 300 , a105 , wnrf , elb bw lr 90 wpl6-6 inch sch4 , flg wnrf 6 inch lf2 300 , elb 8 inch sch-40 , a234 , wpb lr , flange , 8 inch x 300 , a105 , wnrf , b16.5 , elb.8 inch sch 40 90 ltcs bw , flg wnrf 8 inch lf2 300 , pipe 14 inch schedule 40 a333 gr1 sml length , 8 inch sch 40 equal tee bw wpl6

Central Government / Public Sector

CTN :41272999

11 Aug, 2025 23.80 Lacs

Begusarai - Bihar

Tender For supply of rate contract for the procurement of mechanical spares for conveyor system at barauni bp e e - ms c or u channels for conveyor track 2.5 m length , ms angle 40mm 40 mm and 6 mm thickness , conveyor flanges , conveyor flange joint gasket , twin arm stopper complete pair , plummer block with bearing ucp-213 ntn , plummer block with bearing ucp-212 ntn , double stopper set with pneumatic cylinder , duplex chain 1 inch 3m , duplex chain lock 1inch , duplex sprocket 17 teeth , duplex sprocket 19 teeth , duplex sprocket 21 teeth , duplex sprocket 23 teeth , duplex sprocket 32 teeth , duplex sprocket 38 teeth , duplex sprocket 42 teeth , linear bearing msa30sssfcn pmi make , linear bearing msa30essfc pmi make , loading boom roter drum , 14 teeth sprocket 60id , 14 teeth sprocket 65id , gear coupling , tapen bend strip , line divider arm , metal gasket 1 inch or 25 mm , metal gaskit 2 inch , metal gaskit 3 inch , metal gaskit 4 inch , gear box drive shaft 65 dia 710 length , 65 to 60 mm dia 940mm long en8 conveyor , chain pin for detachabe type chain , worm wheel for warm gears , shaft length 390 length and 40dia , sprocket 8 teeth 40dia , shaft lenght840 60dia , supply of cs 10mm dia 40mm length nut bolt , supply of nut bolt 16mm dia150 length , nut bolt 100mm length 12mm dia , supply of fastener nut bolt 12mm dia 100mm length , supply of fastener nut bolt 16mm dia 100mm length , supply of fasteners 16mm dia 150mm length , teflon roller ) /bid number : gem/2025/b/6501953 * /dated: 31-07-2025 & & / bid document 1 / 33

CTN :41273226

12 Aug, 2025 NA

Allahabad - Uttar Pradesh

Tender For tender for supply of cs check v/v , a216 wcb-cl-150 , 65mm nb , cs check v/v-flange end-wcb-cl-150-80mm , cs check v/v , a216 wcb-cl-150 , 100mm nb , cs check v/v-flange end-wcb-cl-150-150mm , cs check v/v , a216 wcb-cl-300 , 250mm nb , ball valve-class-150-nominal bore -50mm , b-fly valve-man wafr-pn16 fg260-100nb , b-fly v/v-man-wafr-pn16 fg260-150nb , b-fly valve-man wafr-pn16 fg260-200mm , b-fly v/v-man-wafr-pn16 fg260-300mm , b-fly valve-man wafr-pn16 fg260-80nb , cs gate v/v-flanged a216 wcb-150-65mm , cs gate v/v-flanged a216 wcb-300-250mm , globe v/v , end a216 wcb , cl-300 , 250 mm , ball valve-25mm-ss 310-bsp thread , ball valve-32mm-ss 310-bsp thread , b-fly v/v-man-wafr-pn16 fg260-250mm , cs globe v/v , cl 150 , size 65mm , gate vave-flanged a216 wcb-150-40mm , ball valve-class-150-nominal bore-40mm

Central Government And Public Sector

CTN :41281277

14 Aug, 2025 NA

Thane - Maharashtra

Tender For supply of spares for asw system self cleaning strainers e e - shaft sleeve with o ring , rear end bearing , front end bearing , worm planetary gear box , u-seal , shaft seal , control drain o ring , screen basket assembly , basket bearing , shaft , drive shaft o-ring , turn buckle assembly for outlet pipe , extraction arm , spool piece , control drain pipeline , spool piece connected between gear sealing assembly , debris outlet support tee plate , frm motor mounting frame with scs body , elbow connected with tie rods , gear sealing support tee plate , seal kit , soft plastic , dowel pin for sleeve-pin 12 x 40 lg , dowel pin for sleeve-pin 10 x 40 lg , screen basket bearing screw , sleeve with drum head bolt , intermediate flange stud , elbow to ddmv flange stud , front bearing screw , collection arm with spool pipe bolt , outlet disc to spool piece screw , debris discharge bearing nut , debris discharge bearing stud , m12 nut part no-21850 , gear sealing dummy bolt , rear bearing screw , sleeve center bolt , m12 nut part no-21329 , m10 nut part no-21342 , drive shaft flange nut , drive shaft flange stud , collection arm with spool piece nut , worm gear box to intermediate flange bolt , front bearing bolt , outlet disc mounting screw , control drain flange bolt , nut m20 , gear sealing drum mounting stud , gear sealing drum mounting nut , bolt-m8 x 15 , hex. socket grub screw , hex. socket cs screw , turn buckle upper and lower nut , bolt-m16 x 40 , nut-m16 , hex. soc. head cap screw- m6 , bolt-m20 x 45lg , turn buckle upper and lower stud

Central Government/Public Sector

CTN :41260610

09 Aug, 2025 NA

Medak-T - Telangana

Tender For supply of aa7246306153 flange 12 inch weld neck cs sch 40 cl300 rf , fp9750088018 forged bush var 01 for balance drum , fp9750120051 blank flange wn 12 inch class 300 var 05 , fp9750120060 blank flange wn 20 inch class 150 var 06 , fp9750621018 counter flange wn mlc400x300 bp suct , fp9750632249 forged ring fh od 285 id 261 l 29 , fp9750632257 forged ring fh od 258 id 232 l 39 , fp9750632265 forged ring oa od 298 id 241 l 41 , fp9750632273 forged ring oa od 273 id 248 l 42 , fp9750632400 forged ring fh od 430 id 380 l 52 , fp9750632427 forged ring fh od 374 id 304 l 51 , fp9750632575 forged ring fh od 377 id 246 l 56 , fp9750632699 forged ring fh od 350 id 273 l 50 , fp9750671325 forged ring od 287 id 212 l 37 , fp9750671333 forged ring od 287 id 217 l37 , fp9750671422 forged ring od 324 id 246 l 45 , fp9750671430 forged ring od 330 id 195 l 140 , fp9750671457 forged ring od 280 id 190 l 150 , fp9750681029 forged bush for cap nut var no 02 , fp9790068077 thrust collar mdg455 r mcd forging , hy7246163077 flange ss 2 and half inch ansi 150 sorf , fp9750629515 pressure reducing bushing mdg455 , fp9750629523 pressure reducing bushing mdg436

Central Government/Public Sector

CTN :41259404

20 Aug, 2025 NA

Numaligarh - Assam

Tender For supply of sight glass for aboveground and underground for nrep - supply of sight glass for nrep project incuding tpi charges as specified in material requisition., order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:19.3 kg/cm2g design temperature:185 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:330 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:330 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:330 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:330 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:330 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.3 kg/cm2g design temperature:210 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs (h2 ser.) pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:31.6 kg/cm2g design temperature:80 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs (h2 ser.) pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.7 kg/cm2g design temperature:90 degc material body a105n/a216 gr.wcb flange a105n/a216 gr.wcb glass borosilicate gasket sp wd ss 316l + grph fasteners a193grb7/a194 gr2h add. information documents to be followed: tk-1zzza-pi-spe-0012 and in-042, order-designation sight glass cs (h2 ser.) pressure nominal 300,0 standard mfr. std. connection flgd,b16.5, rf descriptions double window type design pressure:27.7 kg/cm2g design temperature:90 degc material body a105n/a216 gr.

Central Government And Public Sector

CTN :41158150

05 Aug, 2025 11.83 Lacs

Bhadradri Kothagudem - Telangana

Tender For corrigendum : installation of 7th chain in dm plant of main plant of hwp manuguru - erection of wba-7 in 7th chain of dm plant, welding of cs pipes and fittings, laying of new msrl spools with fittings suitable supports and reinforcement pads at all elevations, flange joint maintenance, fixing of resin strainers, scaffolding work

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