Latest insulation brick Tenders | Government insulation brick Tenders

CTN :45737861

15 Jul, 2026 15.00 Lacs

Kheri - Uttar Pradesh

Tender For supply of special heavy duty costable refractory suncast make al2o3 45 percent , good quality fire cement temp above 1200 c , maxcrete super costable refractory as per detail alumina ai2o3 85 percent above, silicon 5 percent below, iron 1 to 2 percent suitable for 1200c temp mahakoshal make , special fire tiles as per detail temp 1200 c ai2o3 grade is type i size 306 x 306 x 50mm each weight 9 kg , special fire tiles as per detail temp 1200c ai2o3 grade is type i size 550 x 306 x 50mm each weight 16 kg , special fire m tiles as per detail temp 1200c ai2o3 grade is type i size 700 x 306 x 50mm each weight 20 kg , special fire bend tiles 45 as per detail temp 1200c ai2o3 grade is type i size 306 x 306 x 50mm each weight 9 kg , ceramic blanket density 100 percent thick 1 inch , cold insulation brick size 9 inch x 4 half 5 inch x 3 inch , special standard fire brick temp 1200 c ai2o3 45percent, end arch brick size 9 inch x 4 half 5 inch x 3 inch each weight 3 half 75kg , special fire brick temp 1200 c, al2o3 45 percent , end arch brick size 9 inch x 4 point 5inch x 3inch x 2 3 over 4 inch each weight 3 point 75kg , special fire brick temp 1200c, al2o3 45percent, end arch brick size 9inch x 4 point 5 inch x 2.5inch x 3inch each weight 3 point 75kg , special 20 ton boiler hanging arch fire brick temp 1200c, al2o3 45percent, end arch brick, thickness 50mm, each weight 10kg

CTN :45619211

04 Jul, 2026 1.50 Lacs

Najibabad - Uttar Pradesh

Tender For supply of special tiles1 , special tiles2 , special tiles3 , special tiles4 , special tiles5 , special tiles6 , special tiles7 , special tiles8 , special tiles9 , special tiles10 , special tiles11 , special tiles12 , special tiles13 , insulation bricks , standard bricks , fire castable , fire cement

CTN :44997819

22 Jun, 2026 45.6 Thousand

Bhopal - Madhya Pradesh

Tender For bid to ras supply of still head with cork , conical flask 250ml cap , conical flask 100ml cap , pipette 2ml cap , pipette 5ml cap , pipette 25ml cap , pipette 50ml cap , volumetric flask 100ml cap , volumetric flask 10ml cap , reagent bottle cap 1 liter , reagent bottle cap 2 liter , reagent bottle cap 250ml , micro pipette 10to 100 microliter , beaker 50 ml cap , beaker 250 ml cap , beaker 500 ml cap , flask flat bottom 250 ml , stoppered test tube 50ml , stoppered test tube 15 ml , spray bottle , measuring cylinder 10ml , measuring cylinder 25 ml , measuring cylinder 50ml , soxhlet apparatus set and condenser , round bottom flask 500 ml , glass rod , watch glass , flask 300ml cap rm or pv , spotting capillary tubes , vial 2ml with screw cap , filter paper no 01 , silica crucible 100 ml , silica crucible cap 50 ml , pestle and mortar , blue litmus paper , red litmus paper , centrifuge tube 15ml , centrifuge tube 50ml , centrifuge tube stand , cover slip , syringe filter , syringe 5ml , copper strip , safety goggles , nitrile gloves , laboratory mask , copper steam generator or copper vassal , thimble for extraction , pipette bulb 25ml , tong , porcelain dish100ml , spatula , burette stand iron

CTN :45588065

02 Jul, 2026 4.60 Lacs

Ghatampur - Uttar Pradesh

Tender For supply of special fire bricks for furnace , fire cement , calcium silicate bricks , standard fire bricks , insulation bricks , fire create castable

Central Government/Public Sector

CTN :45592980

27 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For mica insulation bricks

CTN :45566526

06 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of porcelain crucibles 50ml , porcelain crucibles 75ml , beaker 100ml borosil , conical flask with lid 250 ml borosil , funnel short stem, glass short stem, borosilicate glass, diam. 70 mm , agate mortar and pestle 100ml capacity , agate mortar and pestle 250ml capacity

Central Government And Public Sector

CTN :45175776

17 Jun, 2026 NA

Angul - Odisha

Tender For corrigendum : tender for supply of side wall insulation bricks for anode baking furnace i 1000074148 -detailed specification as per annexure-i , detailed specification as per annexure-i , detailed specification as per annexure-i , detailed specification as per annexure-i , detailed specification as per annexure-i

CTN :45475068

15 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of lab equipments for gptc tvt chemistry department - purchase, digital electronic balance /analytical balance load capacity: minimum 500 g readability: 0.01 g linearity: 0.02g display: lcd/led tare function: required top pan type power supply: 220 240 v ac, 50 hz, digital tds meter measuring range: 0 9990 ppm resolution: 1 ppm display: lcd automatic temperature compensation (atc): required waterproof: minimum ip67 protectionpower source: battery operated (button cell/aaa battery), digital ph meter benchtop model ph type microprocessor/microcontrolle r ph range: 0 14 resolution: 0.01 ph accuracy: 0.05 ph or better combined ph electrode with temperature sensor two or three-point calibration facility temperature compensation type automatic display: lcd power supply: 220 240 v ac, 50 hz warranty minimum 1 year , laboratory heating mantle (knitted glass yarn) capacity: 500ml temperature range: ambient to 350 c energy regulator/control knob: required * power supply: 220-240 v ac, 50 hz, mortar with pestle material: porcelain size: 100 150 mm inner diameter exterior: glazed grinding surface: unglazed , hotplate top plate material: cast iron plate size: minimum 8 inch diameter power rating: 2000 w temperature range: ambient to 200 c minimum thermostatic temperature control: required power supply: 220 240 v ac, 50 hz, electric bunsen burner electrically operated energy regulator/ control knob operating temperature 800 c body: stainless steel power supply source: corded electric, supplied with a heavy-duty, heat-resistant, earth-grounded, 3-pin power cord (minimum length 1.2 meters). power consumption: between 350 and 500w power supply: 220-240 v ac, 50 hz, water distillation unit output capacity: 4 litres per hour (lph) ph value: 5.5 to 7.0 conductivity (raw water distillation):3.0 4.0 s/cm or less glassware material: borosilicate 3.3 glass (pyrex/duran equivalent) heating elements: silica enclosed quartz heaters or chromium-plated element variants power supply: 220 240 v ac, 50 hz / 60 hz, single phase automatic water level cut-off

Central Government/Public Sector

CTN :45468292

20 Jun, 2026 NA

Sundergarh - Odisha

Tender For supply of mica insulation bricks for 3rd&4th cdcp chambers at cob# 6 rsp * /bid number : gem/2026/b/7632373 + /dated: 08-06-2026 ' ' / bid document 1 / 13

CTN :45386611

15 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for basic eng dept - purchase of lab equipments for baisc eng dept (physics and chemistry), digital balance itemcode: a001 weight 500g, accuracy 0.01g, top pan. tare function, caliberation- automatic external display type: led., joule s calorimeter itemcode: a005specifications:copper vessel, battery eliminator 3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0 2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminator itemcode: a011specifications:ic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometer itemcode: a012specifications:moving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivitysensitivity, voltmeter itemcode: a013specifications:dc voltmeter; range 0 10 v, analog., ammeter itemcode: a014specifications:dc (0 - 2 amp), decade resistance box itemcode: a016specifications:resistance box 12 month warranty (dial type) -manganin coil- 2 dials, sonometer apparatus itemcode: a017specifications:sonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling microscope itemcode: a018specifications:branded travelling microscope 0 200 mm horizontal and 0-150 mm vertical measurement, potentiometeritemcode: a019specifications:it features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., rheostat itemcode: a021specifications:high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatusitemcode: a022specifications:deflection magnetometer apparatus with compass box and two short bar magnets, digital electronic balance /analytical balanceitemcode: a001/a007specifictions:load capacity: minimum,500 g readability: 0.01 g,linearity: 0.02g,display: lcd/led,tare function: required,top pan typepower supply: 220 240 v,ac, 50 hz, digital tds meter itemcode: a002specifictions:measuring range: 0 9990,ppm resolution: 1 ppm,display: lcdautomatic temperaturecompensation (atc): requiredwaterproof: minimum ip67 protectionpower source: battery, operated (button cell/aaa, digital ph meter benchtop model itemcode: a003specifications:ph type microprocessor/microcontrolle r ph range: 0 14resolution: 0.01 ph,accuracy: 0.05 ph or better combined ph electrode with temperature sensor two or three-point calibrationfacility temperature compensation type automatic display: lcdpower supply: 220 240 v ac, 50 hz warranty minimum 1 year, laboratory heating mantle (knitted glass yarn) itemcode: a004specifications:capacity: 500ml,temperature range: ambient to 350 c energy regulator/control knob:required power supply: 220-240 v ac,50 hz, mortar with pestle itemcode: a006specifications:material: porcelain size: 100 150 mm inner diameter exterior: glazed grinding surface: unglazed, hot plate itemcode: a008specifcations:top plate material: cast iron plate size: minimum 8 inchdiameter power rating: 2000 w temperature range: ambient o 200 c minimum thermostatic temperaturecontrol: required power supply: 220 240 v ac, 50hz., electric bunsen burner itemcode: a009specifications:electrically operated energy regulator/ control knoboperating temperature 800 c body: stainless steel power supply source: corded electric, supplied with a heavy-duty, heat-resistant,earth-grounded, 3-pin power cord (minimum length 1.2 meters). power consumption: between 350 and 500w power supply: 220 -240 v ac, 50 hz, water distillation unit itemcode: a010specifications:output capacity: 4 litres per hour (lph) ph value: 5.5 to 7.0conductivity (raw water distillation):3.0 4.0 s/cm or less glassware material:borosilicate 3.3 glass (pyrex/duran

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