Latest blind flange Tenders | Government blind flange Tenders

Central Government/Public Sector

CTN :41729260

29 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras corrigendum : supply of flanges - cs bld flg 100nbx150rating sa105 rf , blrf 1.5inch cl300 sa105 , blrf 2.0inch cl300 sa105 , cs blind fl 150nbx300rating sa105 rf , cs blind flange 40nbx150rating rf sa105 , cs wn fl 100nbx150rating sa105 , cs w.n fl 150nbx300rating sa105 , cs w.n fl 50nbx300rating sa105 , cs wn flange 100nbx150rating rf sa105 , cs wn flange 40nbx150rating rf sa105 , 50nb blind flange rf class 300 sa105 ibr , 80nb blind flange rf class 300 sa105 ibr , 80nb spec blind class 300 sa105 ibr , wn flange nb 40 cl300 sa105ibr , wnf 4inch cl300 sa105 ibr , wnrf flange sa105 50nb 2inch cl300ibr rf , wnrf flange sa105 80nb 3inch cl300ibr rf , 40nb blind flange rating1500 rtjoct sa182f9 , 40nb wn rtj flange rating1500 oct sa182f9 , 50nb blind flange rating1500 rtjoct sa182f9 , 50nb wn rtj flange rating1500 oct sa182f9 , 80nb blind flange rating1500 rtjoct sa182f9 , 80nb spec blind rating1500 rtjoct sa182f9 , 80nb wn rtj flange rating1500 oct sa182f9 , 25nb wn rtj flange rating1500 oct sa182f9 , 25nb blind flange rating1500 rtjoct sa182f9 , 150nb 150rating wnrf sa182 316l

CTN :42405151

11 Nov, 2025 NA

Cuttack - Odisha

Tender For supply of 30 inch spacer and blind , 36 inch blind flange and spacer

CTN :42418483

13 Nov, 2025 NA

Surat - Gujarat

Tender For supply of carbon steel pipe size 2 inch , carbon steel pipe size 3/4 inch , ball valve (b. w) - 2 inch , ball valve (f. e) - 2 inch , ball valve (b. w) - 3/4 inch , globe valve (f. e) - 2 inch , equal tee , weldolet , sockolet , elbow (90 deg, 1.5d lr) , wnrf flange 36 inches , wnrf flange 2 inches , wnrf flange 3/4 inch , spectacle flange , blind flange 2 inch , blind flange 3/4 inch

State Government

CTN :42353229

14 Nov, 2025 62.02 Lacs

Gandhinagar - Gujarat

Tender For supply, installation, testing and commissioning of bowser filling arrangement at fire station in dta area of gift city - 1200016578vertical turbine pumpset 6000 lpm 40 m"pump set:supply, installation, testing and commissioning of vertical turbine pumping set complying to moc as mentioned below;a) discharge head material - steel fabricatedb) column pipe material - steel fabricatedc) line shaft and coupling material ss aisi 410d) bowl diffuser material - cast iron fg 260e) impeller - bronze lbt2f) pump shaft material - ss aisi 410g) seal material - gland packingh) suction bell strainer material - ss aisi 304 pn 16 compliant pump with motor of ie2 efficiency rating, 1450 rpm, ip 68 enclosure suitable for 400 or 440 volts, 3 phase, 50 hz a.c.supply no. of pumps: 2 (1 working +1 standby) equal to 1 set . complete set system to be mounted on a suitable footing, suction should include suitable strainer arrangement.pump set shall be suitable for opration to suit for fire water circulation. pump set to be installed in underground fire water tank.minimum pump efficiency 70 percent.the cost must be inclusive of associated civil work complete as per instruction of giftcl engineer- in - charge.the cost includes lifting, shifting, loading, unloading, testings etc. as required for installation as per drawing and as directed by giftcl engineer-in-charge.for bowser filling arragement at fire station, gift city set of two pumps( 1 working+ 1 standby)capacity - 6000 lpmhead - 40 m, 1200016579ms erw pipe c class 250mm dia"ms pipe: ""supply, installing, testing and commissioning of erw ms pipe of c class (heavy duty) conforming to is 3589 as per tender specification and as directed by the engineer in-charge. pipes to be supplied with bevel ends and to be black varnished on outside surface. painting with primer application and 2 coats of enamel paint of approved colors.quoted rate shall includes the following:a. supply & installation of fiitings like blind flanges with matching flanges (as per asme 16.47 series b/is 1538), elbows, tees, reducers (as per asme 16.9), mitre joint, asbestos free gaskets, nut bolts, reinforcement pads, suitable structural support arrangement etc. painting with primer application and 2 coats of enamel paint of approved colorsb. lifting, shifting, loading, unloading, cutting, grinding, welding, non destructive testings like visual test, dpt, rt etc. as required for installation of pipe as per drawing and as directed by engineer-in-charge for the following size: 250 mm dia erw pipe of minimum 6 mm thickness""", 1200013274sitc 200mm dia erw pipe"supply, installing, testing and commissioning of erw carbon steel pipes of grade fe 410 conforming to is 3589 as per tender specification and as directed by the engineer in-charge. pipes to be supplied with bevel ends and to be black varnished on outside surface. painting with primer application and 2 coats of enamel paint of approved colors.quoted rate shall includes the following:a. supply & installation of fiitings like blind flanges with matching flanges (as per asme 16.47 series b/is 1538), elbows, tees, reducers (as per asme 16.9), mitre joint, asbestos free gaskets, nut bolts, reinforcement pads, etc. b. lifting, shifting, loading, unloading, cutting, grinding, welding, non destructive testings like visual test, dpt, rt etc. as required for installation of pipe as per drawing and as directed by engineer-in-charge for the following size: 200 mm dia erw pipe of minimum 6 mm thickness", 1200013276sitc pressure guage 0-6 kg/cm2 rangesupply, installation, testing & commissioning of 150 mm dial size pressure gauge with range 0 - 6 kg/cm2 to monitor the pressure in line, with accuracy 1 percent of span, overage protection 150 percent of full range and ip 65 enclosure protection as per tender specifications and as directed by the engineer in-charge., 1200000526nrv 250 mm sitcnon return valves- providing, supplying, lowering, laying and jointing in position following c.i.d

Central Government/Public Sector

CTN :42299121

04 Nov, 2025 NA

Raigad - Maharashtra

Tender For tender for supply of tee equal sml 6 inch sch xxs , flange wnrf 6 inch f11 sch xxs , flange wnrf 2 inch 300 a105 , flange screwed rf 3 inch 300 , flange blind rf 3 inch 150 , flange blind rf 6 inch 150 , tee red. frgd 1.1/2 inch x1 inch 3000 sw , flange wnrf 1 inch 150 sch xs , flange blind rf 1 inch 150 , blind flange , rf , 2 inch x300 , a105 , b16.5 , tee equal 6 inch nb sml sch.80-a234 wpb bw , blind flange , rf , 2 inch x150 , a182f316 , b16.5 , flange 2 inch 300 , wnrf b16.5 f304 , th-amm , flange wnrf , 6 inch 150 , s-std , a105 , 125aar , blind flange , 4 inch 150 , a105 , rf/ 125aarh , flange , 3 inch x150 , sch40 , wnrf , a105 , flange-4 inch x300 , sch160 , wnrf , ltcs , a350lf2 , blind flange rf 4 inch x300 a350 lf2

Central Government / Public Sector

CTN :42309466

05 Nov, 2025 NA

Begusarai - Bihar

Tender For supply of supply of cpvc and hdpe piping components c c - i2603631132 - gate valve , i2603631135 - gate valve , i3528257816 - ball valve , i189491860 - pipe , i189491881 - pipe , i189491915 - pipe , i189491937 - pipe , i189492012 - pipe , i596953159 - blind flange , i1068727911 - blind flange , i212014792 - taper socket flange , i212014795 - taper socket flange , i212014796 - taper socket flange , i2603640648 - spacer and blanks , i1068732942 - con reducer , i1068734148 - con reducer , i719379104 - 90 deg elbow , i1068728561 - 90 deg elbow , i1068728892 - equal tee , i1068729028 - equal tee , i1068730878 - red tee , i731995429 - full coupling , i815342563 - union , i888348988 - full coupling , i2608609064 - pipe , i2608609067 - pipe , i2608609068 - pipe , i5976785635 - pipe , i5976785636 - pipe , i2609589779 - blind flange , i2609589784 - blind flange , i2610210803 - 90 deg elbow , i2610210807 - 90 deg elbow , i2610168933 - 45 deg elbow , i3451324920 - stub end , i3451325302 - stub end , i3052820824 - ecc reduce , i2610603615 - red tee