Tender For Procurement Of Castable Refractory And Plastic Refractory For Over Hauling Of Unit 13 For Btps Obra Procurement Of Castable Refractory And Plastic Refractory For Over Hauling Of Unit 13 For Btps Obra , Supply Of Castable Refractory Phyical Prop, Obra-Uttar Pradesh
TDR : 48360420
Tender Notice
Corrigendum Details
BOQ
Expired
Obra
Uttar Pradesh
Corrigendum : Tender For Procurement Of Castable Refractory And Plastic Refractory For Over Hauling Of Unit 13 For Btps Obra Procurement Of Castable Refractory And Plastic Refractory For Over Hauling Of Unit 13 For Btps Obra , Supply Of Castable Refractory Phyical Prop
Name of Supply:Procurement of Castable Refractory, Pourable Refractory and Plastic Refractory for Over Hauling of U#13 for BTPS Obra.
Sl. No.
Item Description
1
Supply of Castable refractoryPHYICAL PROPERTIES:• Service Temperature (Max)-1450ºC• Grain Sixe- (Max)-5 mm• Water Required for Casting-10-11%• Bulk Density- (Min) 2500 Kg/m3• CCS (Kg/Cm2) at 110ºC – 350 Min.• And at 1450ºC-450 Min.CHEMICAL PROPERTIES: • Al2O3 Min-70%• Fe2O3- (Max)-5%• Silica not more than8%CaO-8% to 10%
2
Supply and Application of Plastic Refractory with Liquid Binder for Boiler Tubes.Material Composition:• Alumina Al2O3 Max-90%• Silica Max12%• Ferric Oxide<0.5%• Phosphate<4%• Titanium<0.9%Lime<0.3%
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