Latest double check valve Tenders | Government double check valve Tenders

Central Government/Public Sector

CTN :42720132

05 Jan, 2026 NA

Varanasi - Uttar Pradesh

Tender For bid to ras tender for supply of rough machined forging creep resistence steel : :- rough machined forging for guide bush (hw-169.37) -- item as per drg. 21120205005.f with matl. hw19390 rev.04 , rough m/cd forging for valve cone (hw-289.92) -- item as per drg. hw-289.92.f with matl. hw19390 rev.04 , rough m/cd forging for threaded ring hw-172.42 -- item as per drg. 31060127999 rev.03 with matl. hw19390 rev.04 , rough machined forging for valve cone with spindle (hw-165.45) -- item as per drg. 11122302004.f with matl. hw19390 rev.04 , rough machined forging for ring (hw-169.34.1) -- item as per drg. 31120202021.f with matl. hw19390 rev.04 , rough machined forging for threaded bush (hw-169.34.2) -- item as per drg. 31120202022.f with matl. hw19390 rev.04

CTN :43401162

30 Jan, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of pin cotter connecting rod cotter pins din 94 8 70 , piston ring with rh cap , piston ring with lh cap , piston ring with rh cap , oil scrapper ring , cylinder liner , round buna ring , pin cotter , seal for cyl head , seal for cooling water passage , bearing skf equivalent , bearing skf equivalent , bearing skf equivalent , bearing , bearing skf equivalent , bearing skf equivalent , bearing skf equilant , bearing skf equivalent , bearing skf equivalent , cone for inlet valve , valve guide , spring washer , ring snap , fitting key , socket head screw , inter spring , piston , thrust spring , spring thrust , ring round , ring locking , pump cylinder 23 dia , valve cone with intermediate plate , sealing ring , shim set , nozzle needle &guide , nozzle with orifice , gasket , seal , bolt collar , gasket , bushing , bushing , ring , slide ring joint , impeller type addl 52 28 zvk , stud pos 24 , screw hex head 1 2inchx 35 , bearing ball deep groove , key fitting air , bearing cap intermediate bearing 108 , bearing cover , pump shaft seal side ring seal 40x61 130 , air wheel pos 10 , shaft , slide ring seal pos 34 , simmer ring , fitting key pos 50 , key 10x8x40 , seeger ring pos 113 , lock washer pos 128 , gasket , ring sealing m618 14x21x3cu , ring sealing for indicator cock , coller screw , sealing ring , safetyvalve , gasket for start air distributor , screw connection ermeto for piping , screw connection straight , screw connection straight , inchermetoinch screw connect , union , screw connection angular , screw connection angular , bulk head screw connection , inchermetoinch bulk head screw connections , screw connection , screw , cock , gasket oval , seal for cpointw outlet , square gasket , 0 ring , ring loop 21 x 3 , loop ring , fresh water cooler for main engine , ring seal lub oil cooler element

CTN :43401002

15 Jan, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of key , split sleeve , rotor , pressure switch , level swithch , complete , rubber elbow , o50w/hose clip , rubber sleeve w/hose clip , ball valve dn50 , o ring , o ring , o ring , o ring , o ring , spring , lifting membrane , shutoff membrane , shutoff membrane , d valve , piston , cylinder w/piston , membrane guide , membrane lifter , vfd valve complete , vfd valve piston complete , vfd valve piston complete , vpcvcontroller , valve solenoid 1 4 120v seal flush valve no o/v , radial cutter , indication lamp white 110vac , indication lamp green 110vac , indication lamp red 110vac , selector switch 1 pole 2w with off 10a auto/off/manual 10a , holder fuse 600 vac single rejection type , dechlor replacement tube santoprene 2 pk , dechlor replacement tube santoprene 5 pk , lens red pilot light , relay power 40adc dpdt , cable ties 7 4 , analoge input module 8 in , cable plc to hmi 2.5m , mcb 30amp 500v , power supply rectification digital switching type 10vdc/38adc , temperature switch cell high ambient temperature 118degree f , urinal jets 721

CTN :43419959

12 Jan, 2026 200

Pune - Maharashtra

Tender For supply of protective glass z15 , lv1 tung 352-1210111 ms-158 bolt , lv3 tung gte pb6-450-230 hose perishable , lv3 tung gte 91156-9 21-00-10-000 gte assy 9e 56-9 , lv3 tung npn 245 ms 164 pump with electric motor , lv1 tung tu25-02-110461-85 ms pressure gauge receiver pd-it-1 5 mpa-k4 , lv1 tung nnk 7 cces 20 self recovery log , lv1 tung 569-1623130 ces-139 drain hose , lv1 tung tu 16522001-76 ms-30 safety fuse tv2 30v , k9 tung nbc lo-2-09-00-07-00-000 extension piece , z7 6220-000615 light unit head light , lv1 vt72b misc-1183-70-0131 inter connecting cable 15 m , lv1 vt-72b 1211-95-9120 hoses set , lv1 vt-72b bv9139999571 hose 725 13 4040 450 , lv1 vt-72b bv9139999574 hose 722-10-1010 1000 , lv1 vt-72b bv9139999581 hose 722-10-1010 600 , lv1 vt-72b 1181-919137 roller , lv1 vt-72b 1183-78-9076 pipe 1183-789076 , lv1 vt-72b 1183-78-9075 pipe 1183-78-9075 , lv1 vt-72b 1183-78-9015 pin distribution 3 1183-78-9015 , lv1 vt-72b 1183-69-9102 nut 1183-69-9102 , lv1 vt-72b 1181-33-9110 float valve 1181-33-9110 , lv1 vt-72b 1181-60-9127 pipe 1181-60-9127 , lv1 vt-72b 1183-699100 right bracket , lv1 vt-72b 1181-60-9118 pipe 1181-60-9118 , lv1 vt-72b 1181-33-9144 flange 118133-9144 , lv1 vt-72b 1183-78-9012 crane jib block , lv1 vt-72b 1183-69-9009 loading capacity indicator , lv1 vt-72b 1183-69-0151 short slide 1183-69-0151 , lv1 vt72b 1183-51-9104 arm with bush of 2nd right suspension , lv1 vt-72b 1183-51-9105 arm with bush of 6th right suspension , lv1 vt-72b 1181-33-9145 pipe coupling , lv1 vt-72b 1183-69-0146 pin 1183-690146 , lv1 vt-72b 1183-69-0147 pin 1183-69-0147 , lv1 vt-72b 1181-60-9112 pipe 1181-60-9112 , lv1 vt-72b 1181-33-9103 front right tank , lv1 vt-72b 1181-339106 equalization basin 1181-33-9106 , lv1 vt-72b 1183-76-0051 ring 1183-76-0051 , lv1 vt-72b 1181-459005 final drive major assy , lv1 vt-72b 1181-45-9105 output shaft , lv1 vt-72b 1181-57-0010 gear 1181-570010 , lv1 vt-72b 1183-76-0057 fuse 1183-76-0057 , lv1 vt-72b ssl-70-zssr bearing ssl 70-zssr , lv1 vt-72b 1181-45-9115 distribution oil 1181-45-9115 , lv1 vt72b 1181-45-9116 pipe 1181-45-9116 , lv1 vt-72b 118159-9208 carrier , lv1 vt-72b 1181-59-0080 piston 118159-0080 , lv1 vt-72b 1181-59-0092 bush 1181-59-0092 , lv1 vt-72b 1181-59-0041 bearing bush 1181-59-0041 , lv1 vt-72b 1181-59-0039 chain wheel 1181-59-0039 , lv1 vt-72b 1181-59-0089 planet wheel pin 1181-590089 , lv1 vt-72b 1181-57-0025 pin 1181-57-0025 , lv1 vt-72b 1181-57-0013 gear 1181-57-0013 , lv1 vt-72b 1181-57-0026 pin 1181-57-0026 , lv1 vt-72b 1181-570015 gear 1181-57-0015 , lv1 vt-72b 1181-57-0017 coupling 1181-57-0017 , lv1 vt-72b 1181-57-0019 gufero body 1181-57-0019 , lv1 vt-72b 1181-57-0028 washer 1181-57-0028 , lv1 vt-72b 1181-57-0011 gear idle 1181-57-0011 , lv1 vt-72b 1181-57-0024 shaft 1181-57-0024 , lv1 vt-72b 1181-57-0012 idle gear 118157-0012 , lv1 vt-72b 1181-59-0087 satellite 1181-590087 , lv1 vt-72b 1181-59-9001 auxiliary winch , lv1 vt-72b 1181-59-9111 ring 1181-59-9111 , lv1 vt-72b 1181-59-0255 pin 1181-59-0255 , lv1 vt-72b 1183-760049 pin 1183-76-0049 , lv1 vt-72b 1181-59-9119 guide bolt 1181-59-9119 , lv1 vt-72b csn-02-4630 bearing 6314 a tpx , lv1 vt-72b 1183-76-0007 flange 1183-760007 , lv1 vt-72b csn-02-4630 6008 bearing 6008 vs , lv1 vt-72b csn-02-4630 6215 bearing 6215 a , lv1 vt //bid details2 / 13672b csn-02-4630 bearing 6312 a tpx , lv1 vt-72b csn02-4630 6216 bearing 6216 tpx , lv1 vt-72b 1183-780065 bush 1183-78-0065 , lv1 vt-72b 0019-28-306-1 lower cone gear , lv1 vt-72b 1183-91-9116 suspension 2x5000kg , lv1 vt-72b 1183-91-9106 suspension rope , lv1 vt-72b csn-02-4705 bearing 22218 m tpx , lv1 vt-72b 1183-78-0064 bush 1183-780064 , lv1 vt-72b 1181-78-0046 nozzle 1181-78-0046 , lv1 vt-72b 1181-78-0434 neck m27x2 , lv1 vt-72b 118376-0009 piston 1183-76-0009 , lv1 vt-72b 1183-78-0055 pin 1183-78-0055 , lv1 vt-72b 1183-70-0039 temperature breaker lun3192-01-08 , lv1 vt-72b csn02-9280-9 20x16 ring 20x16 zmes nbr 1078 , lv1 vt-72b 1183-70-0101 pressure gauge p 6 ak , lv1 v

CTN :43420792

12 Jan, 2026 NA

Ambala - Haryana

Tender For supply of duracell aa 1. 5v , thread tape , fevikwik , m seal , injector assy , soldering wire roll , sheet roll armature , silicon tube , silicon gun , valve guide , push rod , lube oil filter , cylinder head gasket , tappet gasket , feed pump assy , push rod seal kit , push rod tube , tappet guide

CTN :43420762

12 Jan, 2026 NA

Bareilly - Uttar Pradesh

Tender For supply of pwr steering filter kit , kit pad assy frt , fuel filter cum water separator , glow plug , assy slave cylinder , coolant pipe hose , timing belt , assy latch fr dvr rh , speed drive complite , spark plug , guide engine poppet valve tappet , cable assy control , tapper roller brg , pump water

CTN :43400381

12 Jan, 2026 24.4 Thousand

Barmer - Rajasthan

Tender For supply of fuel pipe 30 inch , knuckle bearring , gear box reverse shaft , self rocker plate , gear lever kit , head valve , valve seal , valve guide , head light assy , wiper arm , rear wiper arm , propular shaft

CTN :42579207

16 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of sch viii (supply of needle & syringes) - sch viii (supply of needle & syringes), disposable needle sterile length 1/2" guage 25, suture needle, half circle triangular nos. 2 to 20 (cutting), insulated needle for use with peripheral nerve stimulator 22g x 2" x 50 mm., insulated needle for use with peripheral nerve stimulator 22g x 35 mm., insulated needle for use with peripheral nerve stimulator 24g x 1"x 25 mm., echogent needles for usg guided peripheral nerve blocks 20g / 21g x 100 mm., echogent needles for usg guided peripheral nerve blocks 22g x 50 mm., epidural needles 16 & 18 guage 7.5cm to 11cm (disposable), epidural needles (long length) 18g (more than 100 mm. length), sterile disposable lancet size 28-32 (plastic lancet needle type), sterile disposable hypodermic plastic syringe 20cc, cn. with leur lock, hypodermic syringes,disposable sterile, sterile pack,with/without leur lock, hub 1ml syringe with marking at 0.1 ml, asepto syringe 100 ml of heavy plastic barrel and rubber bulb with marking., bag arm rubber with cover for b.p. apparatus, adult size velcro.rubber bag size 13 x 23 cms., keratome, size 2.8 mm, type-regular(ophthalmic), angle-45 degrees, bevel type- bevel up (pointed)blade-stainless steel/carbon steel,handle- polycarbonate, use- disposable single use, mvr, gauge 23g type-regular(ophthalmic), blade-stainless steel handle- polycarbonate, use- single disposable use, triple lumen catheter 7.5fr with 14g distal lumen, length-15cm. kit contain 1 teflon-coated j nitinol guidewire particularly kink-resistant with guide-advancer. 1 dilator, 10cm long, 3 injection caps, 3 clamps,1 supplementary fixation wing,1 scalpel, 1 syringe 5 ml, 1 adaptor for pressure transducer, 1 puncture needle 18g, 70mm long with a pre-connected valve to aviod air embolism and blood loss, 18g short iv cannula, double lumen subclavian/ jugular catheter kit (adult) ptfe (teflon) cannula curved od 2.7/d 11.5fr-12fr/chx5.3in. (3.8 mm x 13.5 cm) 6 side holes silicon tube s clamping extension, clamp luer lock "y" connector with protective caps size 12.5, 15 with guide wire introducer needle, dialator , 3fr double lumen cvc catheter with 60mm double-lumen polyurethane central venous catheter inserted by seldinger technique, radio opaque material for catheter, the user should be able to choose from 2 type of introducer, i.e.needle 23g or i.v. cannula 22g, latex free, the central venous catheter set should contain: 1 double-lumen polyurethane 3fr catheter, 1 short i.v. cannula 22g, 1 introducer needle 23g, 1 kink resistant guidewire with soft flexible tip, dilator with cylindrical /pencil point tip, 1 secondary fixation wing, 2 injection caps, 1 scalpel, 1.5 ml syringe, peripherally placed radiopaque central single lumen catheter. guage 14/16 (100%) (needles size/catheter size) length - 55cm - 70cm, peripherally placed radiopaque central single lumen catheter. guage 18/20 (100%) (needles size/catheter size) length 30cm - 45cm, fully radiopaque pur catheter 16g for femoral artery centimeter marking from 5-15cm, winged hub for skin fixation, supple distal tip. kit should contain 1 pur catheter with xro lines,1 puncture needle, 1 j guidewire with wishbone-type guidewire advancer, 1 dilator, radial/femoral arterial pe catheter with antikinking collar & fixation wings,straight guide wire, introducer needle.catherter size g- 18, length 10cm, radial/femoral arterial pe catheter 20g, 8cm puncture needle is fitted with a visualization chamber allowing to confirm that the vessel punctured is an artery (pulsatile movement of the blood). the needle is also fitted with a silicone bloodless system valve to avoid loss of blood during vessel puncture and a funnel hub to facilitate the insertion of the guidewire, peripherally inserted central catheter with guide wire with peelable cannula, made of polyurethane, non-toxic, with radio opaque line throughout the catheter with marking every cm with leur connector at proximal en

CTN :43420845

23 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of double orifice type kinetic air release valve of dia 150 mm without isolating sluice valve , guide bush (part. no-13) moc: ss 316l for 150 mm air release valve , h. p orifice plug (part. no-08) moc: astm a439 ss 316l for 150 mm air release valve

CTN :43405582

24 Jan, 2026 NA

Kanchrapara - West Bengal

Tender For supply of purchase of 3/8" double check valve etc.

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Central Government/Public Sector