Latest brass plug Tenders | Government brass plug Tenders

State Government

CTN :45175994

24 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of epac seal kit , minimum pressure valve 6 bar , harting connector q5by0 m ql 2.5 mm2 , han a hood top entry 2 pegs m20 , han cgm-m m20x1 5 d 5 to 9mm gland , potentiometer spur gear , rotary damper , high voltage insulation tester with test leads , teflon washer , magnet valve assembly , relay valve set , stud , piston assembly , 2 x 12 mm lg spirol pin , drive rod , special screw , cam , regulator mounting bracket , air pipe reservoir to relay valve , air pipe air filter to air connector , air pipe air filter to pressure regulator , air pipe air reservoir to pressure regulator , air pipe pr. switch to pressure regulator , air reservoir , air filter , connector mounting plate , single bango coupling , elbow , elbow for pressure switch pipe , pressure switch adapter , 0.5mm shim washer , mechanism stop , compression ring , connector block , drive plate assembly , shunt with shunt collector ring for 22cb , brass plug , top insulator and mechanism assembly , bottom insulator assembly ) /bid number : gem/2026/b/7391252 * /dated: 13-05-2026 & & / bid document 1 / 38

Central Government/Public Sector

CTN :45557098

25 Jun, 2026 7.00 Lacs

Ernakulam - Kerala

Tender For supply of 3by8 inch bspp f 30mm long carbon steel boss , 1 1by4 inch 30mm long bspp carbon steel boss , 1 1by4 inch 50mm long bspp carbon steel boss , 1 1by2inch bspp f 30mm long carbon steel boss , 1 1by2inch bspp f 50mm long carbon steel boss , 1by2inch 30mm long bspp 90 to 10 cuni boss , 3by8inch 50mm long bspp f 90 to10 cuni boss , 1by4inch bspp f 30mm long stainless steel boss , 1by2inch bspt f 30mm long stainless steel boss , 3by4inch bspp f 30mm long stainless steel boss , 3by8inch bspp threaded brass plug with washer , 1 1by2inch bspp threaded brass plug with washer , 1by2inch bspp hex. head plug with washer aisi316 , 1inch bspp hex. head plug with washer aisi316 , 125x65nb 2.5x2.0t cuni-90by10 seamless concentric reducer-din 86089 , 125nb pn16 fuel oil sampling flange in bunkering

CTN :45541202

23 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of tanche - lab equipments for eee and ece department - purchase - lab equipments for eee department electronics lab, single phase to single phase cyclo converter kit single-phase bridge cycloconverter power devices: scr/triac based input supply: 230 v ac, 50 hz step-down isolation transformer 230 v / 12 v output: 12 15 v ac, frequency: 0 25 hz (adjustable),firing angle control circuit and frequency control circuit to be provided built-in resistive load, terminals to be brought on ms panel with necessary symbols and circuits, pwm based step down dc chopper using mosfet/igbt kitpwm based step-down dc chopper (buck converter) power device : power mosfet / igbt based switching circuit input supply : 24 v dc to 110 v dc or derived from 230 v ac mains through rectifier unit output voltage :(0 to vin) variable dc output current : up to 5 a dc maximum with suitable load resistor (r load) pwm duty cycle control provided pwm generation and control circuit inbuilt gate driver circuit provided, single phase single pulse / sinusoidal pwm inverter using mosfet/igbt kittype : single phase pwm inverter trainer power device : mosfet / igbt based inverter circuit input supply : 12 24 v dc output voltage : 30 v rms ac output phase : single phase output frequency : 0 50 hz variable output power : 100 w single pulse pwm operation sinusoidal pwm (spwm) operation variable frequency control pwm generation and firing control circuit inbuilt gate driver circuit provided test points provided for waveform observation and analysis built-in resistive load provision, on / off control of lamp using solid state relay kittype : solid state relay (ssr) trainer kit control/input voltage : 12 v / 24 v dc or up to 30 v dc output load voltage : 230 v ac, single phase load control : on/off control of ac lamp load solid state relay based switching circuit opto-isolated input control built-in ac lamp load manual on/off switching arrangement led indication for input and output status, speed control of ac motor using vfd drive module with ac motortype : variable frequency drive (vfd) module input supply : 415 v ac, three phase, 50 hz output : three phase variable voltage and variable frequency ac output 1 hpthree phase squirrel cage induction motor415 v ac 50 hz &1440 rpm control technique : pwm / spwm based control frequency range : 0 50 hz variable digital display for frequency and operating parameters start / stop and forward / reverse control, acceleration and deceleration control facility powder coated ms control panel tabletop / floor mounted laboratory type setup clearly labelled circuit diagram and control switches proper insulated terminals and earthing arrangement, purchase - lab equipments for eee department electrical machines lab, three phase transformertype: three phase transformer, rating: 3 kva input voltage: 415 v ac, 3-phase, output voltage: 230 v ac, 3-phase frequency: 50 hz winding material: copper wound insulation class: class b or higher duty: continuous duty suitable for laboratory usebench/floor, dc stepper motor drive kit with stepper motorinput supply : 230 v ac, 50 hz stepper motor : permanent magnet / hybrid type with suitable driver circuits. motor operating voltage : 12 24 v dc variable speed control forward and reverse direction control full step and half step operation manual / automatic pulse generation facility built-in regulated dc power supply led indication for phase sequence and status test points provided for waveform observation start / stop control switches to be provided overload and short circuit protection to be provided mounted on compact powder coated cabinet with printed circuit diagram proper insulated terminals and interconnecting leads to be provided patch chords for interconnection., dc servo motor drive kit with servo motorinput supply : 230 v ac, 50 hz servo motor type : dc servo motor with feedback arrangement motor operating voltage : 12 24 v dc controller type : microcontroller based servo drive contr

CTN :45261444

01 Jul, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of aft hydroplane sensor , fwd hydroplane sensor , quick acting fuse type d1 size 5x20mm model ha21 0 5a 220v , fast blowout fuse cartridge type 1d 5x20mm model ha21 5a , quick blowout fuse type d1 size 5x20mm model ha21 3 15 a , quick acting fuse type d1 size 5x20mm model ha21 0 1a 220v , track baller , polypropylene film capacitor metallised 10af1 , pre charge contact switch cap 200 12 900vdc 500a , pre load power resistor , temperature probe ctn 10k , capacitor metallis polypropylene filme2 2uf850vdc450veffaxial , polypropylene film capacitor metallised 10uf600vdc330veffaxial , polypropylene film capacitor 10nf 3000vdc axial , capacitor polypropylene film filtering mli 22f 660v , feed through capacitor 500a 700vdc 600vav 250nf , base female metal w o clipds9ip553p t150a115v60hzwithtie , power contact 1 f 350a 750vcc 1 auxiliary contact 1 f , thyristor housing unit semipack4 1thyristor1200v400a , fast fuse 14 51 380vdc 4a high cutt off power

corporations/Associations/Others

CTN :45492328

24 Jun, 2026 30.85 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of , taflon gland rope seal oil valve size 4x4 sqmm , taflon gland rope seal oil valve size 6x6 sqmm , taflon gland rope seal oil valve size 8x8 sqmm , taflon gland rope seal oil valve size 10x10 sqmm , m s coupling bolt for dc seal of oil pump full thread , galvanized ht nut bolt with 2 nut 2 flat washer 1spring washer 12x75 mm pitch 1point 5 mm full thread , nipple for h2 gas filling regulator 36x34mm brass make , o ring of size od 50mm id 44mm thick 3mm , o ring of size od 52mm id 44mm thick 4mm , o ring of size od 55mm id 45mm thick 5mm , o ring of size od 60mm id 54mm thick 3mm , copper pipe id 5mm od 8mm length 2mtr , copper washer id 8mm od 14 mm thickness 2mm , industrial h2 gas filling pipe reinforced by wire mesh id 10mm od 16mm , oil gauge glass set with fitting for hydraulic tank , industrial grade h2 gas filling regulator for a generator of a 200mw unit inlet pressure 125 150kg cm2 outlet pressure 3 4kg cm2 safety and testing as per peso guidelines , perplex container for 15 75 kv bus duct complete set , portable hydrogen gas leak detector , brass make hexagonal nut for h2 filing post valve , caf jointing sheet 59 oil 1 0 mm 1x2 meter , ms coupling bolt for ac seal of oil pump full thread , dc seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , ac seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , 1cx2 5 sq mm 1 1kv grade single core cu conductor pvc bundle of 90m red yellow blue insulated wire as per is 694 make havells , ss 304 bolt with 2 nuts 2 flat washers 1spring washer 12 5x70 half thread , handheld insulation tester megger 1kv type rechargeable make megger , digital multimeter , roller bearing no 306 , caf jointing sheet 59 oil 2 0 mm 1x2 mete , caf jointing sheet 59 oil 3 0 mm 1x2meter , caf jointing sheet style 54 n m 0 5mm 1x2 meter , caf jointing sheet style 54 n m 1 5mm 1x2 meter , brass bolt with fixed washer and 1 flat washer for slip ring carbon brush size 6x12mm , brass make extension nipple for h2 post valve , brass make hexagonal nut 2 flat washers and 1 spring washer for the co2 filling post valve , brass nut bolt and 1 no fixed and 1 no flat washer for slip ring 8x35mm , brass plug for h2 gas cooler , brass plug for seal oil cooler , brass strip for slip ring carbon brush holder 17x47x1 soft metal as per sample , insulating flat washer made of glass textolite 5mm thick id 10mm od 26mm , insulating flat washer made of glass textolite 5mm thick id 12mm od 28mm , insulating flat washer made of glass textolite 5mm thick id 18mm od 40mm , insulating flat washer made of glass textolite 5mm thick id 22mm od 44mm , insulating flat washer made of glass textolite 5mm thick id 24mm od 48mm , insulating flat washer made of glass textolite 5mm thick id 26mm od 50mm , insulating flate washer made of glass textolite 5mm thick id 28mm od 52mm , insulating fiber sleeve having dimension id 10mm od 13mm length 2mtr , insulating fiber sleeve having dimension id 12mm od 16mm length 2mtr , insulating fiber sleeve having dimension id 16mm od 20mm length 2mtr , insulating fiber sleeve having dimension id 20mm od 25mm length 2mtr , insulating fiber sleeve having dimension id 8mm od 11mm length 5 mtr complete pipe without a cut , insulating fiber glass sheet size 1x2 mtr and thickness 5mm , ss bolt 12 5x80mm half thread thread and micro pitch with following size 12 5x80 mm , ss bolt with 2 nut 2 flat washer 1spring washer having micro thread and micro pitch with following size 12x80 mm , ss bolt with nut and 2 no flat washer and 1 no spring washer having micro thread and micro pitch with //bid details 2 / 93 following size 36x70 mm , bimetallic strip 100x50 mm , gun metal make carbon brush holder for generator , pvc hose pipe 1 point 25inch , hydraulic tank looking glass looking glass transparent toughened heat resistant up to 300 deg c glass thickness 14mm moc toughened glass with sealing , damper tank looking glass looking glass transparent toughened heat re

corporations/Associations/Others

CTN :45492398

24 Jun, 2026 8.73 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of with washer m 12x 30 threaded in inch , ms bolt with nut size m10x 60 , m24 ms bolt with nut half threaded 18x 50 mm threaded in inch , h t nut and bolt with two number plain washer 16x 50 mm , h t bolt with nut double washer 16x 65 mm for door aph grade 10 9 , ms plain washer m 12 washer od 30mm grade 10 9 , ms plain washer od 40 id 16 washer od 45mm use in aph sealing grade 10 9 , h t hex bolt and nut 20x 120 coal pipe coupling bolt round head bolt with nut washer grade 1 09 , ht hex head m 24x 120 coupling bolt round head bolt with nut washer , ht bolt with nut ft with double washer m16x 40 for aph sealing , ht eye bolt with nut size m12x 80 drum separator , h t eye bolt 16 x 90 , hthh half threaded bolt with nut and washer of follo , hex agonal ms bolt with nut and washer m 16x 100 mm qty 50 no , ms hex nut and bolt with washer m 12x 40 mm ft , h t bolt and nut 6 x 30 mm , h t bolt and nut 8x 40 mm , h t allen bolt 10 x 40 mm , h t bolt with nut 12x 65 mm , h t bolt with nut 16x 65 mm , h t nut and bolt size 16x 80mm , h t bolt with nut 20x 80 mm , h t bolt with nut 20 x 100 mm , h t stud with double nut for dss medial hang 38 x 290 mm , stud with double nut for dss lower flange 34 x 270 mm , h t eye bolt m 20 x 120 mm , h t eye bolt m 18 x 70 mm , ht hex head m 24x 120 , ht stud 30x 170 , ss bolt material aisi 304 along with nut and washer size 32x 173 stud with bolt , h t hex bolt and nut m 24x 150 , h t hex bolt and nut 20x 120 , stud with nut m30x 300 , ht stud with double nut 24x 100 mm , h t bolt with nut 24x 100 , ht nut bolt with simple washer 24x 80mm , allen bolt size 12x 65 mm , ms nut and bolt with washer 20x 100 mm , ms bolt with nut 20x 80 mm , brass plug d1 12 mm d2 6mm l 18mm , brass plug d1 22 mm d2 17mm l 28mm , brass plug d1 16 mm d2 11mm l 22mm , brass plug d1 10 mm d2 4mm l 18mm , gear coupling of hd 31 valve actuater , gear of v 7 15 27 v v actuater od 110 , gear of actuater of dish valve of bfp , s s stud with nut 12 x 80

corporations/Associations/Others

CTN :45370435

15 Jun, 2026 NA

Multi City - Multi State

Tender For tender for supply of elcetrical consumables - mcb 4 pole 16 amp mcb 4 pole 6 amp. 440 v mcb 4 pole 32 amp, 415v ac mcb 3 pole 16 amp mcb 3 pole 32 amp mcb 2 pole 16 amp, 415v ac110v dc mcb 2 pole 32 amp mcb single pole 6 amp. 230v mcb single pole 10 amg terminal box (cht-170) thermal overload relay 6.3-10a contact element-ind contact element-inc plastic steel putty 5 mnt (1 kg pack) material code: 4000007468 5-minute steel putty pack of (1 kg pack). material code: 5000041449 brass plug for statorwater cooler size 18x151-25 material code: 5000079257 brass plug for hi gas cooler size 20x15 l-30 material code: 5000120360 brass plug for seal oil cooler size16x13 l-18 material code: 5000120361 copper wire single core 10mm (100-meter pack) material code: 4000018026 copper lug pin type 1.5 mm2, insulated material code: 5000028739 copper lug pin type 1.5 mm2, insulated material code: 5000028739 indicating lamp green dc material code: 5000020886 indicating lamp red dc material code: 5000023282 split pin (as per sample) material code: 4000002833 crc-2-26 500ml can material code: 4000002173 crc qd contact cleaner 2mimi material code: 5000028725 halogen lamp 1000w with complete ser (philb & holder) material code: 4000013292 32a contactor motor 15kw, 415v, 50hz 3tf3400 (2n+2nc)

Central Government/Public Sector

CTN :44928451

28 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For on load tap changer as per annexure a - on load tap changer type (miii-700-110/c-10193w) with motor drive unit, oil surge relay, bevel gear & drive shafts as per specification of oltc enclosed., tie-in-resistor (tir), prv

CTN :44778491

22 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For supply of electrical lab equipment at jntuh ucem and jntuh ucej - voltmeter (digital) , ammeter (digital) , ammeter (digital) , current source meter , resistor , lcr multi meter , stabilizer , rl., rc and rlc series circuit kit , connecting wires( small size), (dual pin connector) , d.c. servo meter kit , a.c. servo meter kit , temperature- controller (pid) kit , digital cro (dual channel) , ammeter , voltmeter (digital) , ammeter , ammeter , wattmeter (upf) , wattmeter (lpf) , voltmeter (analog) , ammeter (analog) , resistive load , resistive load , inductive load , inductive load , study of v-i , characteristics of scr, mosfet & igbt kit , speed control of dc , motor controlled converter kit , speed control of induction motor kit , single phase series inverter with r & rl load kit , isolation transformer (tapping transformer) , center tapping transformer (30, 0, 30) v , rheostat , digital cro (2-channel, 4-channel)

Central Government/Public Sector

CTN :44760737

17 Apr, 2026 NA

Dahod - Gujarat

Tender For supply of procurement a set of the following spare parts for repairing of ador make welding machine suitable for model no. champ pulse mig 500 plants: i) igbt module with g-s pcb part no. s17.01.001.2556. qty. - 02 nos. ii) display control pcb part no. s17.01.008.0150. qty. - 02 nos. iii) 03 phase diode bridge module part no. s22.74.071.0811, qty. - 06 nos. iv) dc transient suppressor cum capacitor pcb, part no. s17.01.008.0007. qty. - 06 nos. v) line filter pcb, part no. s17.01.008.0159. qty.- 06 nos vi) hf bypass cum load resistor pcb, part no. s17.01.008.0159, qty. - 06 nos. vii) voltage isolator pcb, part no. s17.01.008.0327. qty. - 06 nos. viii) diode module part no. s22.06.050.0121, qty. - 06 nos.ix) diode snubber pcb, part no. s17.01.002.0067, qty. - 06 nos. x) quick acting glass fuse, 5a (32mm x 6.3mm) part no. s21.02.001.0129. qty.- 06 nos. xi) wire feeder display pcb, part no. s17.01.008.0178,qty. 06 nos. xii) wire feeder pcb assembly, part no. s17.01.008.0338, qty. 06 nos. (note: in each set 12 nos. items included) [ warranty period: 30 months after the date of delivery ]

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