Products and Services

Products and Services

Precast Refractory Materials for Valve of TAD

Precast Refractory Materials for Valve of TAD

【Product brand】TD-ZB

【Recommended use】Tertiary Air Duct Valve

Product Introduction

(1) The precast components for the grate cooler throat adopt a modular installation approach, requiring no formwork or curing, reducing material cracking and spalling during kiln heating and feeding processes.

 

(2) Factory-prefabricated components ensure stable quality in terms of strength and other properties, enhancing resistance to fly ash scouring.

 

 

 

Products Quality

Product Name

 

Precast Refractory Materials for Valve of TAD

 

Product Code

TD-ZB

 

Chemical Composition (%)

 

Al2O3+SiC75

 

Bulk Density (g/cm³)

 

2.60

 

Apparent Porosity (%)

 

18

 

Cold Crushing Strength (MPa)

 

80

 

Thermal Shock Resistance (1100°C, Water Cooling, Cycles)

 

20

 

Main Use

 

Valve of TAD