Latest disperser valve Tenders | Government disperser valve Tenders

State Government

CTN :39958172

25 Apr, 2025 NA

Kamarhati - West Bengal

Tender For supply, delivery and installation of 125 mm sluice valve and non-return valve for different capacity of p/m set at h/l and m/l pump house in wtp site under baranagar-kamarhati joint surface water treatment scheme.

State Government

CTN :39958529

24 Apr, 2025 11.58 Lacs

Parganas - West Bengal

Tender For urgent annual maintenance of sluice valve and non-return valve of different water tanks and submersible line of sector i, under bidhannagar municipal corporation.

State Government

CTN :39958533

24 Apr, 2025 12.74 Lacs

Parganas - West Bengal

Tender For urgent annual maintenance of sluice valve and non-return valve of different water tanks and submersible line of sector iii under bidhannagar municipal corporation.

CTN :40021544

22 Apr, 2025 41.49 Lacs

Bhandara - Maharashtra

Tender For design, manufacturing, testing,supplying, erection and commissioning of cast steel slanted seated non return valve 1200 mm dia with by-pass arrangement at ambhora stage-2 lift irrigation scheme,dist. nagpur.

CTN :40031416

07 May, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of celvz-125-250-7010 4 bourdon pressure gauge 0 to 4kg cm2 , ej3220d-celvz-150-315-0130 wearing ring , ej3220d-celvz-150-315-1220 mechanical seal , ej3220d-celvz-150-315-1500 air wheel , ej3220d-celvz- 150-315-1511 non return valve , ej3220d-celvz-150- 315-1650 sniffing device assly , ej3220d-celvz-150- 315-1900 shaft sleeve , ej3220d-celvz-150-315-2100 bearing housing , ej3220d-celvz-150-315-2260 angular contract ball bearing , ej3220d-celvz-65- 250-0110 stuffing box , ej3220d-celvz-65-250-0130 wear ring for hydraulic assembly , ej3220d-celvz- 65-250-0300 gasket , ej3220d-celvz-65-250-0310 plug , ej3220d-celvz-65-250-0800 allen bolt , ej3220d-celvz- 65-250-0820 hex bolt , ej3220d-celvz-65-250-1220 meachanical seal for shaft sealing assembly , ej3220d-celvz-65-250-1500 air wheel , ej3220d-celvz- 65-250-1501 flexible hose pope , ej32202d-celvz-65- 250-1510 self priming casing , ej3220d-celvz-65-250- 1511 non return valve , ej3220d-celvz-65-250-1650 sniffing device assly , ej3220d-celvz-65-250-1670 flezble hose pope for service liquid tank tl , ej3220d-xwlvz-65-250-1760 tank , ej3220d-celvz-65- 250-1820 cap nut , ej3220d-celvz-65-250-1880 allen bolt , ej3220d-celvz-65-250-1900 shaft sleeve for shaft sealing assembly , ej3220d-celvz-65-250-2110 bearing cover , ej3220d-celvz-65-250-2180 oil seal , ej3220d-celvz-65-250-2200 pump shaft for drive assembly , ej3220d-celvz-65-250-2240 adjusting bush , ej3220d-celvz-65-250-2250 roller bearing for drive assembly , ej3220d-celvz-65-250-2260 angular contract ball bearing for drive assembly , ej3220d- celvz-65-250-2300 internal circlip inner circlip for drive assembly , ej3220d-celvz-65-250-2810 allen bolt , ej3220d-celvz-65-250-6000 rubber bellow suction , ej3220d-celvz-65-250-2815 allen bolt , ej3220d-celvz-65-250-6100 rubber bellow discharge , ej3220d-ch-32-200-0110 stuffing box , ej3220d-ch-32- 200-1500 air wheel , ej3220d-ch-32-200-1510 self priming casing , ej3220d-ch-32-200-1670 flexible hose pope , ej3220d-ch-32-200-1820 cap nut , ej3220d-ch-32- 200-1880 allen bolt , ej3220d-ch-32-200-1900 shaft sleeve for shaftn sealing assembly , ej3220d-ch-32- 200-2110 bearing cover , ej3220d-ch-32-200-2175 grease nipple , ej3220d-ch-32-200-2240 adjusting bush , ej3220d-ch-32-200-2260 angular contract ball bearing for drive assembly , ej3220d-ch-32-200- 2300 internal circlip inner circlip , ej3220d-ch-32- 200-2360 external circlip outer circlip , ej3220d-ch- 32-200-2810 allen bolt , ej3220d-ch-32-200-2815 allen bolt , ej3220d-kgec-12b-5-0140 intermnediate cover , ej3220d-kgec-12b-5-0210 valve assembly , ej3220d- kgec-12b-5-0240 gasket , ej3220d-kgec-12b-5-0250 gasket , ej3220d-kgec-12b-5-0650 gasket , ej3220d- kgec-12b-5-7010 4 bourdon pressure gauge 0 to 4kg cm2 , ej3220d-celvz-150-315-0120 impeller ej3220d-celvz-65-250-2360 external circlip outer circlip, ej3220d-1220 mechanical seal set 2 nos, ej3220d-celvz-125-250-1510 self priming casing, ej3220d-celvz-125-250-2100 bearing housing, ej3220d- 2250 roller bearing, ej3220d-2260 angular contact ball bearing, ej3220d-7000 pressure gauge 0 to 14 kg cm2, ej3220d-7010 compound gauage 1 to 15 kg cm2, ej3220d-bende72100101-001047 coupling, ej3220d-bende72100101-004043 pressure gauge 0 to bid details/ 2 / 65

CTN :40025669

06 May, 2025 NA

Bangalore - Karnataka

Tender For supply of nrc for non return valve (design, development, manufacturing of engg & qt units, test rig developmen , deliverables of 7 sizes of non return valve

Central Government/Public Sector

CTN :40028161

02 May, 2025 NA

Chennai - Tamil Nadu

Tender For supply of flash back arrestor (dry type) for regulator end of oxygen lines to prevent flash backs in ox y fuel system conforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve (nrv) and thermal cut off valve (tv) working pressure:15 bar. end connections g 3/8 rh to en 560/is o 3253 standards. make: messer (dgn oxy) or esab (protex ro) or gce (fr-34 r oxy) or weldstar or wi tt only . note:1) offers of oems or their authorized dealers enclosing valid authorized dealership certificat e only will be considered. 2) the suppliers shall send test certificate from govt. authorized test house. in ca se of international brand, the test certificate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors and calibration. specn: en 730/iso 517 5-1/is11006. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :40028162

02 May, 2025 NA

Chennai - Tamil Nadu

Tender For supply of flash back arrestor (dry type) for torch end of acetylene/lpg lines to prevent flash back s in oxy fuel system conforming to en 730/iso 5175-1/is 11006 standards with flame arrestor (fa) and non return valve (nrv) 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 (cg-91 fuel) or esab (fr-18) or gce (fr-20t fuel) or weldstar or witt only. note:1) offers of oems or their authorized dealers enclosing valid authorized dealership certificate only will be considered. 2) the suppliers shall send test certificate from govt. aut horized test house. in case of international brand, the test certificate from reputed institute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors an d calibration. (product catalogue to be attached during quote for reference) [ warranty period: 12 m onths after the date of delivery ]

State Government

CTN :39996366

06 May, 2025 3.45 Crore

Kanchrapara - West Bengal

Tender For supply, storage, installation, commissioning and trial run of electro-mechanical equipment at raw water and clear water pumping station under kanchrapara municipality. - for rwps, supply, delivery , storage, installation, testing & commissioning of vertical turbine type centrifugal pump with cashion pipe ,column assembly, discharge head, sole plate, motor stool and all other accessories all complete of 750m /hr discharge at a head of 29 mtr at duty point as per technical specification . maximum allowable speed of pump shall be 1000 rpm., supply, delivery , storage, installation, testing & commissioning of vertical, scim ,tfec, 110 kw (minimum), 415 v 10% , 50hz 05%, speed 1000 rpm (syn) , to vertical pump duty motor to match with pump at sl no- (1) complete with coupling hub and all other accessories as per specification., supply, delivery , storage and installation at site of ms pipes, specials, joints, flanges as per specification and technical offer. (for both individual pump delivery pipe and extended part of common manifold if required) ., supply, delivery and installation and commissioning of valves complete at site with fixture as per specification and technical offer & as follows :-, di butterfly valve for delivery side of pump fitted with electrical actuator suitable for local and control desk operation and display system for the individual pump delivery pipe line. (350 mm minimum))(pn 16 type), di non-return valve for individual pump delivery pipe line. (350 mm. minimum))(pn 16 type), supply, delivery at site and storage of m.s. dismantling joint assembly for the individual pump delivery pipe line as per specification (350 mm minimum)., supply, delivery ,storage and installation at site of pressure gauges complete with fittings and fixture as per specification, pressure gauge for delivery side (0 10 kg / cm2), supply, delivery ,storage and installation at site of pressure transmitter complete with fitting and fixture as per specification as follows:-, pressure transmitter for delivery side ( 0 10 kg / cm2 ), supply, delivery at site and installation of m.s. structural materials for cable tray / rack, panel installation supports, pipes & valves supports, fabricated stairs & all other fabrication work., lt panel, modification / retrofitting/expansion/addition of the existing pmcc with supply , delivery & installation of a new additional motor starter feeder at rwph in order to accomodate the extra pump-motor feeder of requisite rating not less than 110 kw .the modification/addition should match/synchonise the existing panel and should ensure smooth operation of the complete panel as a single entity and should be fit to install at the existing pump house., retrofitting of existing control desk at site with supply,wiring, installation of additional items like temparature scanner , multifunction meter , microprocessor based position indicator, digital pressure indicator,tnc switch, push button switch, indication lamps etc .as required to complete for the new pump motor set., supply ,delivery, laying, installation of power cable of adequate size from motor feeder to motor .(min. 2 run x 3core , 185 sq mm xlpe armoured al. for each feeder), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to motor space heater . (min. 3 core 2.5sq mm. armoured cu for each motor), supply ,delivery, laying, installation of power cable of adequate size and length from pmcc to valve actuator etc. elsewhere required. (min . 4 core 2.5 sq mm. armoured cu), making end termination of all the power cables as stated in sl no 11,12,13 with all necessary equipments like termination kits(dry type), lugs , glands etc , installed for the modification job., supply ,delivery, laying, installation of control cables of different size as required for the purpose and length for completing the different control connections between control desk, motor feeders , lpbs, pmcc etc.to the satisfaction o

State Government

CTN :39996395

28 Apr, 2025 42.55 Lacs

Kharagpur - West Bengal

Tender For supply of different water supply materials for operation & maintenance of water supply for drinking water supply within kharagpur municipal area - detachable joints to ac pipes including supply of rubber gasket, nuts, boltsetc. of best quality to make the joint water tight at required hydraulicpressure all complete as per specification and direction o the engineer-in-charge.diameter in mma) 80 mm dia, b) 100 mm dia, c) 150 mm dia, cast iron double flanged rising spindle sluice valve generally confirming to is14846 having body door /dome/bonnet and cover of cast irongr fg 260,outside screen rising spindle of is 6603 gr-12 cr-13,spindle nut & seat rings are gunmetal as per is:318 ltb2. flanges flat faced and drilled to is:1538 part iv & vi,valves are suitable for maximum working pressurre of 10/16 kg/sqcm(seat test) and body testede to 15/24kg/sqcm 350 nb and above valves should be provided with enclosed gear box and antifriction device for ease of operation.all the valves should be tested by closed end method only.p.n.-1.6 rating. a) 80 mm dia, b) 100 mm dia, c) 125 mm dia, d) 150 mm dia, e) 200 mm dia, f) 250 mm dia, g) 300 mm dia, h) 350 mm dia, cast iron kinetic double orifice type air release valve having small orificeelastic ball resting on gun metal orifice nipple large orifice vulcanite ballseating on moduled seat ring, valve with built-in-kinetic features, isolatingsluice valve mounted in horizontal position and operated by a metre wheelgearing:inlet faced and drilled to is 1538 table 4 & 6. valve suitable formaximum working pressure of 10 kg/cm2 a) 80 mm dia, b) 100 mm dia, c) 150 mm dia, supply of pig lead 99.999% purity, cast iron double flanged single door swing non-return valve generallyconforming to is 14846 having body, door cover in graded cast iron to is210 gr. fg 200, body and door rings and bearing block of leaded tin bronzeto i.s 318 gr. ltb 2, hinge pin of st aisi410 valves suitable for maximumworking pressure of 10 kg/cm and body tested 15 kg/cm . a) 80 mm dia, b) 100 mm dia, c) 150 mm dia, gst

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