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Q & A

Refractory bricks resist thermal shock in rapid quenching applications due to their high thermal conductivity and low thermal expansion coefficient. This allows them to quickly absorb and distribute the sudden change in temperature, preventing the bricks from cracking or breaking under thermal stress. Additionally, their composition and manufacturing process ensure high strength and chemical stability, further enhancing their resistance to thermal shock.

The refractory requirements for petrochemical plants typically include high temperature resistance, chemical resistance, and thermal shock resistance. These plants operate at extremely high temperatures and often handle corrosive chemicals, so the refractory materials used must be able to withstand these harsh conditions without deteriorating. Thermal shock resistance is also crucial as the frequent heating and cooling cycles can cause rapid temperature changes, which may lead to cracks or failures in the refractory lining.

Yes, there are specific maintenance requirements for refractory bricks. These include regular inspection for cracks or damage, cleaning to remove any debris or contaminants, and repairing or replacing damaged bricks as needed. Additionally, refractory bricks may require periodic re-lining or re-firing to maintain their effectiveness and durability.

We are a Refractory Bricks supplier serving the Tanzania, mainly engaged in the sale, quotation, and technical support services of various Refractory Bricks products in the Tanzania region. We are a subsidiary platform of the Fortune Global 500 company CNBM, able to provide you with one-stop Refractory Bricks procurement services in the Tanzania. Not only do we have a wide range of Refractory Bricks products, but after years of market development in the Tanzania, we can also provide valuable experience for your projects.