Latest quick release coupling Tenders | Government quick release coupling Tenders

Central Government/Public Sector

CTN :44925851

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of cs and ss steel pipes with marine class certification for air system vc11203 e e - ss316l seamless tube en10216-5 od 22 x 2.0 thk pn 40 , seamless ss316l pipe dn 15 ,sch 10s pn 40 , seamless ss316l pipe dn 20 ,sch 10s pn 40 , seamless ss316l pipe dn 25 ,sch 10s pn 40 , seamless ss316l pipe dn 40 ,sch 10s pn 40 , seamless ss316l pipe dn 50 ,sch 10s pn 40 , ss316l seamless pipe en10216- 5 od 38 x 6.0 thk pn 300 , ss316l seamless pipe en10216- 5 od 16 x 2.0 thk pn 300 , ss316l seamless pipe en10216- 5 od 12 x 2.5 thk pn 300 , ss316l seamless flange en1092-1 dn20 pn 40 , ss316l seamless flange en1092-1 dn25 pn 40 , ss316l seamless flange en1092-1 dn40 pn 40 , ss316l seamless flange en1092-1 dn50 pn 40 , ss316l seamless male stud coupling double ferrule fittings dn15 pn40 , ss316l seamless male stud coupling double ferrule fittings dn20 pn40 , ss316l seamless male stud coupling double ferrule fittings dn22 pn40 , ss316l astm a 182m gr. dn 25 x dn 20 sch10s reducer bite type fittings pn 40 , ss316l astm a 182m gr. dn 50 x dn 40 sch10s reducer welded type pn 40 , ss316l astm a 182m gr. dn 40 x dn 22 sch10s reducer union type fittings pn 40 , ss316l unions one and half inch bsp pn 300 to suit to 38 od pipe , ss316lunions half inch bsp pn 300 to suit to 16 od pipe , ss316l reducing union od 38 x od 16 pn 300 , ss316l reducing union od 38 x od 12 pn 300 , ss316l tee compression fitting od 38 x od 38 pn 300 , ss316l male stud coupling for valves one and half inch bsp pn 300 to suit to 38 od tube and one and half inch female threaded valve , nw 50 carbon steel seamless pipe as per astm a53 gr.b, sch-40,size-60.3 od x 3.91 wt , nw 25 carbon steel seamless pipe as per astm a53 gr.b, sch-40,size-33.4 od x 3.38 wt , nw 80 carbon steel seamless pipe as per astm a53 gr.b, sch-40,size- 88.9 od x 5.49 wt , seamless cs elbow sch-40 size - nw 25 - 33.4 od x 3.4 thk , seamless cs elbow sch-40 size- nw 50 - 60.3 od x 3.9 thk , seamless cs elbow sch-40 size- nw 80 - 88.9 od x 5.5 thk , nw25 cs astm a53 gr.b flanges pn300 , nw50 cs astm a53 gr.b flanges pn300 , nw80 cs astm a53 gr.b flanges pn300

CTN :44676451

20 Apr, 2026 20.45 Lacs

Tawang - Arunachal Pradesh

Tender For bid to ras corrigendum : supply of cook house cum dining hall c c - johnson suisse , stop cock angular type chromium plated brass 15 mm weight not less then 330 gm make ess ess prayag johnson suisse , bib cock long spout brass chromium plated 15 mm weight not less then 330 gm make ess ess prayag johnson suisse , pvc connection 45 cm long 15 mm make supreme johnson suisse famingo , ppr pipe 32 mm dia make sfmc finolex supreme , ppr pipe 20 mm dia make sfmc finolex supreme , ppr elbow 90 degree 32 mm make sfmc finolex supreme , ppr elbow 20 mm dia make sfmc finolex supreme , ppr female thread socket 20 mm dia make sfmc finolex supreme , ppr plain t 20 mm dia make sfmc finolex supreme , ppr plain t 32 mm make sfmc finolex supreme , ppr reducer t 32 20 32 mm dia make sfmc finolex supreme , ppr union 32 mm make sfmc finolex supreme , tank connector 32 mm make sfmc finolex supreme , pvc wall clamp 32 mm make sfmc finolex supreme , pvc wall clamp 20 mm dia make sfmc finolex supreme , float valve 20 mm make sfmc finolex supreme , gate valve 32 mm make sfmc finolex supreme , m seal 150 gm pkt make pidilite fevicol m seal , taflon tape roll isi marked make supreme omega asbestos , solvent cement 150 gm tube make finolex fit well jindal , pvc waste pipe 32 mm and 1m long make supreme johnson suisse famingo , chromium plated waste coupling 32 mm dia make supreme johnson suisse famingo , ceramic tiles of size 600 mm x 600 mm for floor thickness between 9 to 10 mm thick make johnson kajaria orient 1st quality confroming to is 156 2006 , non skid ceramic tiles of size 300mmx300mm on the floor. minimum thickness shall be between 6 to 8 mm tiles of make johnson kajaria orient 1st quality conforming to is 15622 2006 , cp grating 100 mm dia make ess ess prayag johnson suisse , pvc bend110 mm make prince finolex supreme , pvc t 110 mm make prince finolex supreme , cast iron floor trap with grating 100 mm dia , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long pre coated ms pipe with fancy type ends as per list att. , white cement confirming to is 8042 1989 make acc birla white ambuja , water storage tank triple layer 1000 ltrs confirming to is 12701 1996 make sintex ultrapure aqua polywell , vitreous china wash hand basin white of size 450mmx300mm with vitreous china pedestal of suitable size make cera or equivalent model no 1009 hindware parryware , ppr reducer elbow 32mm x 20mm dia make sfmc finolex supreme , brass cp wall mixer for mixing hot and cold water screwed down for ppr pipe of dia 20mm make cera hindware parryware , plastic dustbin of capacity 40 ltrs make neelkamal cello supreme , e and m items distribution box 8 way double door spn 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 and is 8623 double door type make havells legrand l and t , mcb spn 240 volts 32 amps make havells l and t standard , mcb sp 6 to 32 amps make havells l and t standard , pvc tape 19mm wide 5 m long make steelgrip anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 2.5 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , pvc casing capping of //bid details 2 / 74 size 1 inch medium grade snow white make presto polycab finolex , pvc casing capping of size 20mm medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 20w rechargeable 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete make h

CTN :44676452

20 Apr, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras corrigendum : supply of johnson suisse , stop cock angular type chromium plated brass 15 mm weight not less then 330 gm make ess ess prayag johnson suisse , bib cock long spout brass chromium plated 15 mm weight not less then 330 gm make ess ess prayag johnson suisse , pvc connection 45 cm long 15 mm make supreme johnson suisse famingo , ppr pipe 32 mm dia make sfmc finolex supreme , ppr pipe 20 mm dia make sfmc finolex supreme , ppr elbow 90 degree 32 mm make sfmc finolex supreme , ppr elbow 20 mm dia make sfmc finolex supreme , ppr female thread socket 20 mm dia make sfmc finolex supreme , ppr plain t 20 mm dia make sfmc finolex supreme , ppr plain t 32 mm make sfmc finolex supreme , ppr reducer t 32 20 32 mm dia make sfmc finolex supreme , ppr union 32 mm make sfmc finolex supreme , tank connector 32 mm make sfmc finolex supreme , pvc wall clamp 32 mm make sfmc finolex supreme , pvc wall clamp 20 mm dia make sfmc finolex supreme , float valve 20 mm make sfmc finolex supreme , gate valve 32 mm make sfmc finolex supreme , m seal 150 gm pkt make pidilite fevicol m seal , taflon tape roll isi marked make supreme omega asbestos , solvent cement 150 gm tube make finolex fit well jindal , pvc waste pipe 32 mm and 1m long make supreme johnson suisse famingo , chromium plated waste coupling 32 mm dia make supreme johnson suisse famingo , ceramic tiles of size 600 mm x 600 mm for floor thickness between 9 to 10 mm thick make johnson kajaria orient 1st quality confroming to is 156 2006 , non skid ceramic tiles of size 300mmx300mm on the floor. minimum thickness shall be between 6 to 8 mm tiles of make johnson kajaria orient 1st quality conforming to is 15622 2006 , cp grating 100 mm dia make ess ess prayag johnson suisse , pvc bend110 mm make prince finolex supreme , pvc t 110 mm make prince finolex supreme , cast iron floor trap with grating 100 mm dia , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long pre coated ms pipe with fancy type ends as per list att. , white cement confirming to is 8042 1989 make acc birla white ambuja , water storage tank triple layer 1000 ltrs confirming to is 12701 1996 make sintex ultrapure aqua polywell , vitreous china wash hand basin white of size 450mmx300mm with vitreous china pedestal of suitable size make cera or equivalent model no 1009 hindware parryware , ppr reducer elbow 32mm x 20mm dia make sfmc finolex supreme , brass cp wall mixer for mixing hot and cold water screwed down for ppr pipe of dia 20mm make cera hindware parryware , plastic dustbin of capacity 40 ltrs make neelkamal cello supreme , e and m items distribution box 8 way double door spn 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 and is 8623 double door type make havells legrand l and t , mcb spn 240 volts 32 amps make havells l and t standard , mcb sp 6 to 32 amps make havells l and t standard , pvc tape 19mm wide 5 m long make steelgrip anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 2.5 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4 sqmm single core frls confirming to is 1554 part 1 1988 make havells finolex polycab , pvc casing capping of //bid details 2 / 76 size 1 inch medium grade snow white make presto polycab finolex , pvc casing capping of size 20mm medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 20w rechargeable 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete make havells bajaj philips crompton , s

CTN :44927693

21 Apr, 2026 10.72 Lacs

Multi City - Andhra Pradesh

Tender For replacement of gravimetric feeder belts, replacement of head pulley bearings, coupling halves, studs, bronze and rubber bushes of main drive pulley coupling, take up pulley bearings,opening and closing of r.c.feeder doors, replacement and overhauling of main reducer gearbox,repairing of 22 inch coal pipes from classifier outlet gates to all corners of boiler and rectification of coal leaks in critical areas of in service 22 inch coal pipes (36 no's) from mill outlet bends to fuel inlet bends,clearing of coal jam at bunker chute or bunker raw coal gate, clearing pulverised coal powder jam in coal pipes connecting from mill classifier outlet elbow to boiler coal nozzle of unit-1 and 2 for six months (ie from 01.04.2026 to 30.09.2026) in the year 2026-27

CTN :44915760

29 Apr, 2026 NA

Budgam - Jammu And Kashmir

Tender For supply of led tube light fitting 12 w 2 ft long , led tube light fitting 18 or 22 w 4 ft long , led bulb 3 w , led bulb 7 w , led bulb 9 w , led bulb 12 w , led bulb 18 w , led security light 36w or 40w , led street light 120 watt , flexible wire pvc size 23 0 point 0076 , pvc insulated copper conductor 1 sqmm single core , pvc insulated copper conductor 1 point 5 sqmm single core , pvc insulated copper conductor 2 sqmm single core , pvc insulated copper conductor 2 piont 5 sqmm single core , pvc insulated copper conductor 4 sqmm single core , pvc insulated aluminium conductor 6 sqmm twin core , pvc insulated aluminium conductor 10 sqmm twin core , switch socket combination 3 or 5 pin 6 amp , switch socket combination 3 or 5 pin 16 amp , socket 3 pin 5 or 6 amps , socket 3 pin 15 or 16 amps , plug 3 pin 5 or 6 amp , plug 3 pin 15 amp top , pvc insulation tape 2 cm wide 10 mtr long , mcb 6 amp sp , mcb 10 amp sp , mcb 16 amps sp , mcb 32 amp sp , mcb 16 amps dp , mcb 32 amp dp , mcb 63 amp dp , residual circuit current breaker 63 amp dp , mcb distribution bd sheet metal 4 way , mcb distribution bd sheet metal 8 way , pvc exhaust fan 150mm sweep , pvc exhaust fan 200mm sweep , pvc exhaust fan 300mm sweep , steel exhaust fan 250mm sweep , plastic body wall mounting fan 450mm sweep , bed switch on or off switch , pendent holder , angle holder with skirt , button holder , change over switch 16 amps two pole 240 volts , change over switch 32 amp 2 pole , change over switch 63 amp 4 pole , changeover switch 100 amp 4 pole , main switch 32 amp 4 pole , kero heater wicks large , geyser 15 ltr with complete accessories , padestal fan , led security light 70w , ceiling fan sweep 1200mm , pvc casing caping 25x16 mm , pvc casing caping l bend 25x16 mm , pvc casing caping tee 25x16 mm , pvc casing caping square box 4 inch x 4 inch , pvc ) /bid number : gem/2026/b/7427001 * /dated: 15-04-2026 & & / bid document 1 / 89 & & ' ' /item category casing caping elbow 25x16 mm , pvc ceiling rose , gi pipe 15mm dia 6 mtr long , gi pipe 20mm dia 6 mtr long , gi tee 15mm , gi tee 20mm , gi elbow 15mm , gi elbow 20mm , gi union 15mm , gi union 20mm , gi socket reducer 20 to 15mm , gi socket 15mm , gi socket 20mm , gi elbow reducer 20 to 15mm , gi nipple 15mm 2 inch long , gi nipple 15mm 3 inch long , gi nipple 15mm 4 inch long , gi tank nipple 15 to 20mm , gi end plug 15mm , gi end plug 20mm , ppr pipe 15mm dia 6 mtr long , ppr pipe 20mm dia 6 mtr long , ppr tee 15mm , ppr tee 20mm , ppr elbow 15mm , ppr elbow 20mm , ppr tee reducer 20 to 15mm , ppr socket reducer 20 to 15mm , ppr tank connector 20mm , ppr union 15mm , ppr union 20mm , ppr socket 20mm , ppr socket 15mm , ppr end plug 20mm , pvc pipe 3 inch or 75mm dia 3 mtr long , pvc pipe 4 inch or 110mm dia 3 mtr long , pvc connection pipe 450mm to 650 mm long , pvc tee 15mm , pvc tee 20mm , pvc elbow 4 inch dia , 4 inch dia upvc bend , pvc socket 110 mm , upvc 110mm dia single tee , tape teflon , water storage tank double layer 500 ltr capacity , water storage tank double layer 1000 ltr capacity , cp bib cock 15mm , cp bib cock 20mm , cp pillar cock 20mm , cp pillar cock 15mm , cp stop cock 15mm , cp stop cock 20mm , brass bib cock 15mm , brass stop cock 15mm , brass stop cock 20mm , brass bib cock 20mm , ptmt piller cock 15 mm , ptmt bib cock 15 mm , pvc stop cock 20mm , pvc stop cock 15mm , pvc bib cock 15mm , pvc bib cock 20mm , m seal 20 gms , waste pipe for wash basin , wastage pipe for urinal pot , gun metal gate valve 15 mm , gun metal gate valve 20 mm , gun metal gate valve 40 mm , vitreous china wash hand basin , wc indian type , towel rail cp 750mm long , soap dish , geyser inlet and outlet pipe pvc , health faucet with 1 point 5 mtr tube and hook , ball brass float valve 15mm , ball brass float valve 20mm , pvc low level flushing cistern 10 ltr cap , wash basin coupling , overhead shower without arm

CTN :44903061

12 May, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of high pressure hose pipe - dn 10 (black) generally as per our attached drg. dn-10 (to connect power pack to control table) specification :1. model : dn-10, 2. ordering code : c-3001, 3. length : 10 meter, 4. nominal diameter : 10 mm, 5. working pressure : 700 bar, 6. weight : 13 kg (approx) features:1. high pressure flexible abrasion resistant hoses, suitable to work in any harsh environment. 2. fitted with quick release coupling at both ends with dust caps. [ warranty period: 30 months after the date of delivery ]

CTN :44874288

28 Apr, 2026 6.73 Lacs

Multi City - Andhra Pradesh

Tender For replacement of gravimetric feeder belts replacement of head pulley bearings coupling halves studs bronze and rubber bushes of main drive pulley coupling opening and closing of r.c.feeder doors,replacement and overhauling of main reducer gear box of r.c.feeders and replacement/repairing of feeder outlet gates and chutes of r.c feeder patch welding of 22 inch coal pipes from all corners of unit-5 stage-iii dr.mvr rtpp as and when required during the period of 01.05.2026 to 30.09.2026

CTN :44825387

17 Apr, 2026 10.87 Lacs

Multi City - Andhra Pradesh

Tender For annual maintenance contract for replacement of gravimetric feeder belts, replacement of head pulley bearings, coupling halves, studs, bronze and rubber bushes of main drive pulley coupling, take up pulley bearings replacement and overhauling of main reducer gearbox, r.c feeders and patch welding of 22" coal pipes from all corners of boiler to classifier outlet gate and dismantling of damaged feeder outlet upper and lower chutes and replacement of new/reconditioned chutes, replacement of center feed pipe of 36" gravimet feeder out let, repairing of 22" coal pipes from classifier outlet gates to all corners of boiler and rectification of coal leaks in critical areas of in service 22" coal pipes (48 no's) from mill outlet bends to fuel inlet bends,clearing of coal jam at bunker chute or bunker raw coal gate of unit-3 and 4, stage-ii, dr m.v.r. rtpp as and when required from the date of awarding work to 30.09.2026

CTN :44838844

01 May, 2026 NA

Multi City - Multi State

Tender For supply of double shut off quick release coupling with coupler (part a) and adapter (part b) as per attached technical specification

Central Government And Public Sector

CTN :44410425

22 Apr, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of air release valve for stator air cooler , asbestos gasket shet 3mm thick , bearing puller 12 inch , bearing 22222 spherical roller double row , ff2 flap wheel 50mmx25mmx6mm grit 120 , buffing wheel 4 inch , complete o ring set , cotton hand gloves , cotton waste , cutting wheel 100mm , cutting wheel 125mm , da cutting torch , centre punch , chisel , coconut rope 10 mm , cylinder key , dial guage , emery paper water proof gr. 400 , emery paper grit 80 , emery paper grit 120 , emery paper grit 180 , epoxy paint black , feeler gauge length 100mm , gland packing 8mm , gland packing 10mm , gland packing 12mm , gland packing 8mm aramid type , gland packing 10mm aramid type , gland packing 12mm aramid type , gas cutting nozzle 1 by 16 a , hacksaw blade 1 inch , hss drill bit 10mm , hss drill bit 10.5mm , hss drill bit 11mm , hss drill bit 11.5mm , hss drill bit 12mm , hss drill bit 12.5mm , hss drill bit 13mm , hss drill bit 13.5mm , m10 tap set , jigsaw blade for metal cutting , jigsaw blade for wooden , love joy coupling l150 , spider for love joy coupling l110 , spider for love joy coupling l150 , light grey epoxy paint , leather hand sleeve guard , leather leg sleeve guard , led bulb 9 watt , line tester 125 mm , markin cloth , measuring tape 3 mtr , measuring tape 5 mtr , ss rod dia 50mm , m12 eye bolt , m16 eye bolt , m16 sockets spanner , m17 sockets spanner , m18 sockets spanner , m19 sockets spanner , m24 sockets spanner , m30 sockets spanner , mallet hammer , mallet hammer goti 50 , non return valve 40 mm , non return valve 50 mm , nipple 0.5 inch x 4 inch long , pipe thread die set m10 , pipe thread die set m12 , pipe thread die set m16 , pipe thread die set m20 , pipe thread die set m30 , pipe wrench 150 mm , pipe wrench 300 mm , rain coat , stainless steel plate 5 mm thick , shim cutter 7 inch , screw driver set , single ended open spanner 41 mm , single ended open spanner 55 mm , slide wrench 12 inch heavy duty , slogging spanner 24 open end , stud m12 x 75 with nut and washer threaded both side 15-50 , teflon tape 1 inch , thinner for epoxy paint , thinner ordinary , welding glass black , welding glass white , welding holder 600 ampere , 90deg elbow size 200 mm mild steel , 90deg elbow size 150 mm mild steel , 90deg elbow size 100 mm mild steel , reducer size 200 by 150 mild steel , reducer size 150 by 100 mild steel , ms flange size 250 type 8 holes , ms flange size 200 type 8 holes , ms flange size 150 type 8 holes , ms flange size 100 type 8 holes , raised face asbestos gasket thickness 3 mm size 200 nb , raised face asbestos gasket thicknes 3 mm size 150 nb , raised face asbestos gasket thickness 3 mm size 100 nb , raised face asbestos gasket thickness 3 mm size 65 nb , taper pin reamer 20 mm machine drive , taper pin reamer 30 mm machine drive , taper pin reamer 25 mm taper 1 by 50 type machine drive

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