Latest welding coupling Tenders | Government welding coupling Tenders

Central Government/Public Sector

CTN :39722397

03 Apr, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of 10od ss316 bite type straight union as per din 2353 , 12od ss316 bite type straight union as per din 2353 , 16od ss316 bite type straight union as per din 2353 , 18od ss316 byte type straight union as per din 2353 , 20od ss316 bite type straight union as per din 2353 , 22od ss316 bite type straight union as per din 2353 , 30od ss316 bite type straight union as per din 2353 , 35od ss316 bite type straight union as per din 2353 , 42od ss316 bite type straight union as per din 2353 , 12od ss316 bite type welding bkhd union as per din 2353 , 16od ss316 bite type welding bkhd union as per din 2353 , 18od ss316 byte type welding bkhd union as per din 2353 , 22od ss316 bite type welding bkhd union as per din 2353 , 30od ss316 bite type welding bkhd union as per din 2353 , 35od ss316 bite type welding bkhd union as per din 2353 , 42od ss316 bite type welding bkhd union as per din 2353 , 10od ss316 bite type equal tee union as per din 2353 , 12od ss316 bite type equal tee union as per din 2353 , 16od ss316 bite type equal tee union as per din 2353 , 18od ss316 bite type equal tee union as per din 2353 , 35x12x35od ss316 bite type reducer tee union as per din 2353 , 16x12x16od ss316 bite type reducer tee union as per din 2353 , 20x16x20od ss316 bite type reducer tee union as per din 2353 , 28x42x28od ss316 bite type reducer tee union as per din 2353 , 20od x16od ss316 bite type reducing union as per din 2353 , 16od x12od ss316 bite type reducing union as per din 2353 , 42odx28od ss316 bite type reducing union as per din 2353 , 12odx16od ss316 bite type reducing union as per din 2353 , 12od 1by2inch bspp ss316 bite type male connector as per din 2353 , 12od 3by8inch bspp ss316 bite type male connector as per din 2353 , 16od 1by2inch bspp ss316 bite type male connector as per din 2353 , 16od 3by8inch bspp ss316 bite type male connector as per din 2353 , 18od1by2inch bspp ss316 byte type male connector as per din 2353 , 18od 3by4inch bspp ss316 byte type male connector as per din 2353 , 18od 3by8inch bspp ss316 bite type male connector as per din 2353 , 28od 1inch bspp ss316 bite type male connector as per din 2353 , 42od 2 1by2inch bspp ss316 bite type male connector as per din 2353 , 42od 1inch bspp ss316 bite type male connector as per din 2353 , 50od 1 1by2inch bspp ss316 bite type male connector as per din 2353 , dowty bonded seal 1by2inch bsp , dowty bonded seal 3by8inch bsp , dowty bonded seal 3by4inch bsp , 12od ss316 double elbow ball bearing rotary union , 3by8inch 12l ss316 banjo elbow coupling as per din2353 , 3by8inch 12od ss316 banjo elbow coupling as per din 2353 , 12od ss316 elbow coupling as per din 2353

State Government

CTN :39835395

16 Apr, 2025 3.10 Lacs

Sundernagar - Himachal Pradesh

Tender For supply of rubber cord ring , gland packing , old cotton dhoti , grease nipple 1by4 inch , pump coupling , rustolene , u clamp , s.s wire brush , red rtv silicone sealan , emery cloth roll , o-ring service kit , copper flat washers , ss, spilt pins , neoprene black rubber sheet , copper welding cable , perforated sheet , benzola - 1111 super metal , seamless pipe size 1 inch , seamless pipe size 3by4inch , water rubber hose

CTN :39835192

05 Apr, 2025 NA

Coimbatore - Tamil Nadu

Tender For supply of assistance for safety and mech services unit rate to be calculated based on semi skilled rate margins , maintenance of dcp fire extinguisher 9kg , servicing of fire extinguisher 25kg and 75kg , servicing of fire extinguisher 1kg to 4.5kg , refilling of co2 gas 2kg to 6.8kg , refilling of fire extinguisher 9kg , dcmp mock drill arrangements , foam pourer testing , hydrotesting fire hose , supply of dry chemical powder , supply and fixing hose,dcp,9kg , fabrication, welding and erection of structural steel , supply and installation safety clip and safety pin , supply and installation discharge hose for 25kg dcp , supply and installation discharge hose for 75kg dcp , supply and installation discharge hose for 4.5kg co2 dcp , supply and installation discharge horn,4.5kg co2 dcp , supply and installation discharge horn,2kg co2 dcp , ultrasonic testing of fire extinguisher , supply and installation luminous wind sock , supply and installation connecting hose , servicing of sprinkler nozzle , servicing of fire hose , welding of pipe all dia , supply and installation of butterfly valve , supply and installation coupling washer , cleaning of strainer 6 inches and above -product line , cleaning of strainer upto 6 inches - product line , supply and installation of 80mm ci butterfly valve , supply of spark arrestor , supply of fire hose,15mt , supply and installation of sprinkler nozzles , supply and installation fire hose box glass , supply of jet nozzle , supply and installation of hose box , refilling of clean agent cylinder , supply and installation of hydrant cap , cleaning of strainer upto 6 inches for hydrant lines , cleaning of strainer 6 inches and above for hydrant lines , additional manpower assistance , hydrotesting of pipeline , supply, application and wrapping for underground pipeline , testing and calibration of tsv and srv , testing and servicing of pv vent,3 inch , testing and servicing of pv vent,6 inch , hiring of hydra crane , pipe modification product drain , hiring of jcb , supply and installation of gland rope for valves , supply and filling of silica gel , hydrotesting of unloading hose , cleaning and greasing of gate valve upto and including 6 inches , cleaning and greasing of gate valve 8 inch and above , servicing of gear operated valves , maintenance of swing ladder , repairing of swivel joint , supply and installation of bolt and nuts , supply and installation of gasket sheet , supply of structural steel erection aligment and welding , refilling of scaba cylinder 200bar and 300bar , product tank cleaning ag tank , removing of dead stock ag and ug tanks , product tank cleaning ug tank , servicing of deluge valve

Central Government/Public Sector

CTN :39572004

03 Apr, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of adaptor f manifold dwn 002.424.00.1287 , coupling ss ss-304 1 4inx10mm , coupling ss ss-304 3 8inx10mm , coupling ss ss-304 1 2inx16mm , coupling ss ss-304 3 4inx16mm , coupling ss ss-304 3 4inx20mm , coupling ss ss-304 1-1 4inx25mm , coupling ss ss-304 1-1 2inx42mm , coupling ss ss-304 1 4in , elbow connector assy pipe od 30mm , elbow connector assy pipe od 20mm , welding connector assy pipe od 20mm , welding connector assy pipe od 25mm , clamp heavy duty single pipe al od 10mm , clamp heavy duty single pipe al od 16mm , clamp heavy duty single pipe al od 20mm , clamp heavy duty single pipe al od 25mm , clamp heavy duty single pipe al od 30mm , clamp heavy duty single pipe al od 38mm , clamp heavy duty single pipe al od 42mm , tee ss ss- 304 od 25mm , tee ss ss-304 od 30mm , tee ss ss-304 od 38mm , tee ss ss-304 42mm , clamp heavy duty double pipe al od 16mm , clamp heavy duty double pipe al od 20mm , clamp heavy duty double pipe al od 25mm , clamp heavy duty double pipe al od 30mm , clamp heavy duty double pipe pp od 42mm , coupling ss ss-304 1inx30mm , coupling ss ss-304 1-1 4inx42mm , elbow connector assy pipe od 16mm , elbow connector assy pipe od 25mm , tee ss ss-304 od 16mm , tee ss ss-304 od 20mm , welding connector assy pipe od 10mm , welding connector assy pipe od 16mm bid number/ & ( * ) : gem/2025/b/5945360 dated/ + : 05-03-2025 bid document/ 2 2 1 / 42

CTN :39774642

12 Apr, 2025 7.65 Lacs

Kapurthala - Punjab

Tender For supply of panel box ms with ss front , wooden table 5 ft x 3 ft , ampere meter digital 50 amp 24v , copper cable 50 mm , copper wire 4 mm , volt meter 0-50v digital , ampere meter analogue 300 amp , warning lamp , toggle switch , mcb 24v 32 63 amp , terminal , copper 3 core 10 mm , ampere meter digital 60 amp , volt meter analogue , ampere meter digital , tacho meter , fuse wire , rotary switch , soldering wire 100 gms , mcb 3 phase 63 amp , screws, nut bolt, paint red oxide, welding rod and other accessories , dc variator 220v 50hz 24v 50 amp , 3 phase motor 75 hp synchronized with drive customized coupling and stand for 7.5 kva alternator , dc variator ip 220v 50hz op 200 amp 30v with digital display

CTN :39722161

08 Apr, 2025 NA

Panchkula - Haryana

Tender For supply of earth moving equipment ( backhoe loader-jcb) with minimum specification as 3dx or equivalent , cranes with slings and other lifting tools as per requirements: pick and move type crane with minim , heavy duty tractor with trolley with hook pinand & eye type coupling ( 06 tonnes weight carring capa , generator set of minimum rating 25 kva , gas cutting set ( including acetylene or commerical lpg and oxygen cylinder, gas cutting nozzle) wi , electric welding set ans associated accessories ( including electrodes) with welder and helper , heavy duty motorised grass cutter with operator and manual cutting equipment with worker for cutting , labour charges for job work , supply of filled gunny ( jute) bags with 30 kg capacity filled with loose soil

State Government

CTN :39266817

01 Apr, 2025 NA

Kheda - Gujarat

Tender For corrigendum : supply of various consumable items for workshop section at wtps. - mini angle grinder 100 mm, nylone safety belt,(with 3-mtrs.polythene rope)., hss hacksaw blade size 1/2 inch x12 inch x18 tpi, steel measuring tap 3 m long, measure tape 5 meter, freemans make measure tape 30 meter, hacksaw frame suitable for 12 inch hacksaw blade, champion make teflon tape 1/2 inch size, portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), metal cuting bimetal bandsaw blades with toothed strip of high speed steel and backing strip of spring steel, size - 8 feet 3 inch x 3/4 inch x 0.032 inch ( l x w x t ) with 10-14 t.p.i., double ended spanner set dep 12, ring spanner set model 1812 taparia make, single ended open jaw adjustable spanner, generally confirming to is 6149-1984 grade-ii, phosphate finish, product no. : 1170-6, adjustable spanners 205 mm length ,least max. opening 26 mm , chrome plated, with soft grip, adjustable spanners , 305 mm length ,least max. opening 35 mm, chrome plated, soft grip, taparia combination plier, product no.1621-8,210 mm, pvc nylon braided pipe size- 1/2 inch, heavy duty pipe wrench, length -200 mm, least max opening-33 mm, taparia product no- hpw 08, heavy duty pipe wrench product no hpw 12 taparia make, heavy duty pipe wrench, length -450 mm, least max opening-73 mm, taparia product no- hpw 18, tools bag (taad patri type, thick cloth) with 3 to 4 pockets for artisian tools having size 16 inch x 4 inch x 10 inchapproximate, bi-metal hacksaw blade having 12 inch x 1/2 inch x 18 tpi, hand drill machine size 13mm, rubber element/ spider for love joy coupling size-l-225, ci ball valve size 1/2 inch bsp, 150, internal thread at both end, britelite 1200 meters long rang torch rechargeable led flashlight with charger., holdtite liquid jointing compound (500 gms/pkg), rustolene, rust remover wd 40, 400 ml / bottle, hss ground thread hand tap set m 6x1, hss ground thread hand tap set m 8x1.25, hss ground thread hand tap set m 10x1.5, hss ground thread hand tap set m 12x1.75, allen key set of size 1.5 to 10 mm, spirit level - size: 12 inch accuracy 0.5 mm with magnet, hand lamp holder with 15 mtr wire and protection glass, ms love joy coupling size l-150, love joy coupling l-190, love joy brand jaw flex couplingsize-l-225, ms nipple (heavy duty)size 1/2 inch x 4 inch lengthbsp std threads, gun metal gate valve size 15 mm (1/2 inch), is-778, class-i, screwed female end., mitutoyo make dial gauge with magnetic stand : 0-10mm, vernier caliper mitutoyo make,size- 0- 300 mm, aluminium wall mounted extension ladder, size: 12 feet and extended up to 21 feet approx., pad lock, ms flange, ansi/asme b 16.5, class-150, size: 100nb., ms flange, ansi/asme b 16.5, class-150, size: 150nb., chain pipe wrench, taparia product no: cpw 06, length:1000 mm, suitable for pipe dia. 150 mm, chain pulley block cap-1 ton,light weight

CTN :39595012

27 Mar, 2025 NA

Imphal - Manipur

Tender For repair of alternator assy - repair of alternator body welding and grinding , repair of altrnater field coil assy. , repair of alternator armature rewinding. , repair of connecting shaft , repair of connecting shaft coupling.

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