China flue gas duct refractory lining Manufacturers Factory Suppliers
-
Chromium Corundum CastablesChromium corundum castables are made primarily from high-strength refractory raw materials such as corundum and chromium oxide, with the addition of micro-powders.read more
● High temperature... -
Refractory ConcreteRefractory concrete is a monolithic castable used in the field of refractory materials and is classified into neutral, acidic, and alkaline types. It is formulated with appropriate binders,...read more
-
Blast furnace trough CastableBlast furnace runner castable takes brown corundum as the main raw material, and is prepared with appropriate addition of silicon carbide, carbon materials, clay, high-alumina cement, ultrafine...read more
-
Aluminum Non-wettingCastableAluminum Non-Wetting Castable is a special refractory material for the aluminum processing industry. It combines the properties of both organic and inorganic binders, and incorporates new...read more
-
Alkali-Resistant Refractory CastableAlkali-resistant refractory castable is an acidic refractory castable of the aluminosilicate system, which can resist corrosion by alkali metal oxides (such as K₂O and Na₂O).read more
-
Ultra-Low Cement CastablesUltra-low cement refractory castable is a high-performance, unshaped refractory material with a cement content of ≤1%. It is formulated using high-purity refractory aggregate as the base material,...read more
-
High-aluminium CastablesHigh-alumina castable is a type of monolithic refractory material made primarily from high-alumina bauxite clinker (with an Al₂O₃ content usually ≥50%), combined with a binder, additives, and...read more
-
Mullite CastablesMullite castables are made with mullite as the aggregate and powder, combined with specific binders.read more
● High mechanical strength.
● Excellent high-temperature... -
Baking-free Anti-Explosion CastablesBaking-free anti-Explosion castables are a new type of construction material primarily used for lining high-temperature industrial equipment.read more
● Good high-temperature and wear... -
Corundum CastablesCorumdum castables are made with alumina as the aggregate and powder, combined with various binders.read more
● High mechanical strength and excellent wear resistance.
●... -
Aluminum Magnesia Spinel CastablesAluminum magnesia spinel castables are refractory materials made primarily from corundum, super-grade bauxite clinker, fused or high-purity magnesia, and alumina-magnesia spinel, using low-cement...read more
-
Steel Fiber Refractory CastablesSteel fiber castables are made using high-grade bauxite clinker as the aggregate, high-quality bauxite clinker and corundum fine powder as the matrix, and various composite materials including...read more
‣High Gas Temperature requires Refractory lining and abrasion Resistant lining, but refractory absorbs water. Water trapped inside the refractory pores increases rapidly its volume, causing...
chimney flange and duct. • Inlet duct centre -line elevation. 2. NATURAL DRAUGHT [A.a] With velocity > 15 m/s and/or with chimneys or chimney liners sufficiently insulated, the temperature drop from...
The process technology of a CFBC boiler generates conditions of severe erosion and corrosion on the path of flue gases. Application of refractory lining becomes essential for protection of...
Nov 27, 2023 · The corrosion is the consequence of hot flue gases penetrating the refractory lining, condensing upon reaching the cooler shell, and creating an environment conducive to rapid...
With the use of a flue gas generator connected to the chimney, temperatures are maintained at 1000°F for 8 hours, 1400°F for 1 hour and then subjected to 3-10 minute blast periods at typical chimney...
Oct 1, 2023 · Refinery equipment included in the scope of this standard includes, but may not be limited to, Fluid Solids Units-including Fluid Catalytic Cracker Units (FCCUs), Reforming Units, Fired...
