Latest vapour extractor cock Tenders | Government vapour extractor cock Tenders

Central Government/Public Sector

CTN :44843354

28 Apr, 2026 NA

Perambalur - Tamil Nadu

Tender For corrigendum : supply of a set of flash back arrestors (dry type) suitable for use in oxy-fuel gas cutting/welding systems, for both oxygen and fuel gas (acetylene/lpg/bcg) lines, for installation at torch end and regulator end, to prevent flash backs. the flash back arrestors shall conform to en 730 / iso 5175-1 / is 11006:2011 (ra-2021), amendment-1 of december 2013 standards. one set shall consist of four (04) numbers of flash back arrestors, comprising one(01) number for oxygen regulator-end installation ,one(01) number for fuel gas (acetylene/lpg/bcg) regulator-end installation, one (01) number for torch-end installation for oxygen supply and one(01) number for torch-end installation for fuel gas (acetylene/lpg/bcg) , as applicable. the flash back arrestor shall be provided with flame arrestor (fa) and non-return valve (nrv) as minimum safety features. for regulator-end applications, the flash back arrestor shall additionally be provided with a thermal cut-off valve (tv). end connections shall be g 3/8" threads conforming to en 560 / iso 3253 standards, suitable for right-hand (rh) threads for oxygen line connections and left-hand (lh) threads for fuel gas (bcg/acetylene/lpg) line connections, as applicable. the working pressure and configuration shall be suitable for oxygen lines (up to 15 bar) and fuel gas lines (1.5 bar for acetylene / 5.0 bar for bcg/lpg) as per application. accepted makes shall be of messer / esab / gce / weldstar / ador/witt. offers shall beaccepted only from oems or their authorized dealers. valid authorized dealership certificate shall be enclosed. suppliers shall submit test certificates from a government-authorized test house. in case of international brands, test certificate from a reputed institute such as bam, germany is mandatory. suppliers shall possess in-house facilities for testing and calibration of flash back arrestors. the purchaser reserves the right to inspect these facilities. note: four (04) samples shall be supplied in advance and suitability approval fromthe consignee shall be obtained before commencement of production and bulk supply. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44819713

18 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of flash back arrestor (dry type) for regulator end of acetylene/lpg lines to prevent flash backs in oxy fuel system conforming to en 730/iso 5175 -1/is 11006 standards withflame arrestor(fa) and non return valve(nrv) and thermal cut off valve(tv) working pressure: 1.5 bar for acetylene/5.0 bar for lpg. end connections g 3/8" lh to en 560/iso 3253 standards. make: messer(dgn fuel) or esab(protex ra) or gce(fr-34 r fuel) or weldstar make only.note: offers of oems or their authorised dealers enclosing valid authorised dealership certificate only will be considered. [ warranty period: 30 months after the date of delivery ]

CTN :44769785

14 May, 2026 NA

Vellore - Tamil Nadu

Tender For servicing of oxygen and lpg gas regulator and cutting torch

CTN :44325980

08 Apr, 2026 NA

Lohit - Arunachal Pradesh

Tender For bid to ras corrigendum : supply of accetyline hose pipe red the hose is constructed with multiple layers. inner tube , cpem 02 electrode 3 pt 15mm , cuttogen nozzle a type cuttogen nozzles made with forged brass body a 16 comma 1 by 16 inch , cutting wheel size 105x1 pt 5 x16mm bond type resin usage oblique application heavy duty work material aluminium oxide abrasive grade diamond speed 15300 min 1 , double stage acetylene regulator with isi mark , double stage oxygen regulator , dust mask , eutectrode 2101 e 2 pt 5mm base material primarily for welding and repairing aluminum and its alloys mechanical properties tensile strength around 34 000 psi 24 kg , edp plate 6 plus 4 mm thickness of 100mm x100mm , electric tin cutter material carbon steel cutting diameter 2mm finish type bronze oxide shank type round cutting angle 1 degree , electric metel plate auxiliary cutter pt 8mm metal iron tin plate quick cutting tool attached to standard electric drill compatible drill voltage often 12 dash 21v lithium , single phase 250 amps welding machine arc 250i , ecutetic rod 242 2 pt 5 mm , lpg gas lighter , arc welding black glass 11a 1din 4 inch x 3 inch glass is made from heat resistant comma optically coated comma and darkened glass comma 3mm thick , arc welding white glass 4 inch into 3 inch as per is 818 , gloves leather lh and rh for welder , goggles , grinding wheel size 100x6x16mm bond type resin usage oblique application heavy duty work material aluminium oxide , heavy duty arc welding holder 600amp , distil water , li iron 18v 4 ah battery for cordless hand grinder oblique cutter nickel metal hydride 9 pt 6 volt 2 pt 6 ah battery , machineable cast iron electric welding electrode 3 pt 15 mm , machineable cast iron electric welding electrode 4 mm , nozzle cleaner for gas cutter torch nozzle tip cleaner with 12 wire set and flat file with ss needles , ms flat 1 inch x 4mm lenght 20 feet , oxygen and accetyline gas hose clamp 25 pt 4mm single ear or worm drive clamps , oxygen hose pipe blue the hose is constructed with multiple layers. inner tube , pop up rivets aluminum , pop rivet non slip pop up rivet gun riveter nail gun , taparia 1264 steel c clamp 205mm , welding cable with copper conductor 600 amp size 2200 oblique 0076 with isi mark , welding rod code 7018 comma 3 pt 15 mm one pkt equals to 50piece , welding rod 2 pt 5 mm one pkt euqals to 50piece , welding electrod e 6013 king bond s 2 pt 5mm approx 1pkt equals to 2 pt 750 kgs total 40 pkts , welding electrod e 6013 king bond s 3 pt 15mm approx 1pkt equals to 2 pt 750 kgs total 29 pkts , welding electrod e6013 king bond s 4mm approx 1pkt equals to 3 pt 370 kgs total 15 pkts , welding electrod expert e 7018 2 pt 5mm approx 1pkt equals to 4 pt 100 kgs total 21 pkts , welding electrod expert e 7018 3 pt 2mm approx 1pkt equals to 4 pt 100 kgs total 15 pkts , welding electrod expert e 7018 4mm approx 1pkt equals to 4 pt 100 kgs total 6 pkts , welding electrod eutectrode 680 cgs 2 pt 5 mm , welding electrod eutectrode 680 cgs 3 pt 2 mm , welding shield , zed alloy 350 3 pt 15mm approx 1pkt equals to 4 pt 100 kgs total 17 pkts , zed alloy 550 4mm approx 1pkt equals to 4 pt 100 kgs total 10 pkts

Central Government/Public Sector

CTN :44754550

21 Apr, 2026 NA

Kota - Rajasthan

Tender For supply of vapour extractor cock handle as per drawing no. w/tf-1877, alt.-1 [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44725183

13 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For supply of single stage single gauge lpg gas pressure regulator isi marked

Central Government/Public Sector

CTN :44700799

23 Apr, 2026 NA

Jodhpur - Rajasthan

Tender For supply of single stage bmcg/lpg regulator with built in adaptor.

Central Government/Public Sector

CTN :44678761

07 Apr, 2026 NA

Perambalur - Tamil Nadu

Tender For single stage lpg regulator with adopter (ball valve forged, vertically mounted conforming tospecification is: 6901- 2009(iso2503- 1998). detailed specification (1) max inlet pressure 25 bar (2) outletpressure 0 to 4 bar (3) inlet connection 0.860x1/4 inches lh (4) outlet connection g 3/8 inches lh (5) no. ofgauges: 2 (6) guarantee: 12 months replacement guarantee against manufacturing defects. make: gce uni-control model no.0783979/messer tornado model part no.ms77053941/esab/swc (star welding company)/ hmp (hind medico product) makes only with isi mark. note: (1) the firm should be either oem or an authorized dealer of the oem. (2) a copy of the valid authorized dealership certificate issued by the oem should be attached along with the offer in the tender. (3) a test certificate should be supplied along with the material supply. note: a sample is to be approved by the consignee before bulk supply. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44670951

31 Mar, 2026 NA

Multi City - Gujarat

Tender For auction sale of others - scrap of cs and ms containing release unserviceable material of c&w qty 95.00 mt such as such hex head bolt & castel nut, door sealing bracket, door chainless cotter short, swing door bolt eye, man hole cover, vapour extractor cock, filling pipe cap, valve spindle gland, gland for 100 mm lubricated t.p. valve, locking plate, bolster inner spring, wear plate brake beam, brake beam, side frame key for ctrb, bolster spring snubber, key bolt with spring washer, side frame friction liner, top side bearer liner, height adjustment packing 37 mm, height adjustment packing 12 mm, empty tie rod, loaded tie rod, main pull rod short, control rod for btpn, knuckle thrower, shank wear plate for cbc, bearing piece assembly, safety loop, brake beam support, locking bracket, spring for bk head (wm), empty load device, end push rod, brake beam hanger (wm trolley), operating arm, brake head adjuster (wm), pin with split pin for bk beam (wm), flap door, door check spring, bolt with nut, rivets ms, split pin, bulb cotter, washer ms black dia m, m.s. channel, angle, round steel bar, ms flat, stud for locking plate, top housing for pu pad, wedge for casnub bogie, center pivot bottom, center pivot top, narrow jaw adapter, wide jaw adapter, p.u. pad, hand brake screw with nut, main pull rod assembly (slack adjuster side), knuckle ht, coupler rod, lock for cbc box, knuckle pin, yoke pin for cbc, handle for center brake rigging, roller for bogie pull rod, automatic twist lock shaft, damaged flappers of gantry, brake beam of casnub bogie, diaphragm, fasteners, brake shoe, sab parts, follower plate etc. location scrap yard krca, near new sick line office. delivery by actual weight only and as is where is basis. custodian sse c&w krca. fdp 50 days. the lot details is as per survey sheet only. delivery will be given after the full payment only

Central Government/Public Sector

CTN :44670956

31 Mar, 2026 NA

Multi City - Gujarat

Tender For corrigendum : auction sale of others - scrap of cs and ms containing release unserviceable material of c&w qty 45.00 mt such as such hex head bolt & castel nut, door sealing bracket, door chainless cotter short, swing door bolt eye, man hole cover, vapour extractor cock, filling pipe cap, valve spindle gland, gland for 100 mm lubricated t.p. valve, locking plate, bolster inner spring, wear plate brake beam, brake beam, side frame key for ctrb, bolster spring snubber, key bolt with spring washer, side frame friction liner, top side bearer liner, height adjustment packing 37 mm, height adjustment packing 12 mm, empty tie rod, loaded tie rod, main pull rod short, control rod for btpn, knuckle thrower, shank wear plate for cbc, bearing piece assembly, safety loop, brake beam support, locking bracket, spring for bk head (wm), empty load device, end push rod, brake beam hanger (wm trolley), operating arm, brake head adjuster (wm), pin with split pin for bk beam (wm), flap door, door check spring, bolt with nut, rivets ms, split pin, bulb cotter, washer ms black dia m, m.s. channel, angle, round steel bar, ms flat, stud for locking plate, top housing for pu pad, wedge for casnub bogie, center pivot bottom, center pivot top, narrow jaw adapter, wide jaw adapter, p.u. pad, hand brake screw with nut, main pull rod assembly (slack adjuster side), knuckle ht, coupler rod, lock for cbc box, knuckle pin, yoke pin for cbc, handle for center brake rigging, roller for bogie pull rod, automatic twist lock shaft, damaged flappers of gantry, brake beam of casnub bogie, diaphragm, fasteners, brake shoe, sab parts, follower plate etc. location scrap yard krca, near new sick line office. delivery by actual weight only and as is where is basis. custodian sse c&w krca. fdp 50 days. the lot details is as per survey sheet only. delivery will be given after the full payment only

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