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Get PriceThere are various kinds of refractory fire brick for sale. These bricks can withstand temperature as high as 1790℃(3254℉). As a strength refractory fire brick manufacturer in China, Kerui is able to provide all kinds of high-quality firebricks for sale. Reference refractory firebrick price: starts from 50 USD per ton. Also, the type of refractory brick is an important factor to decide the final cost. Please choose the suitable product first:
lining for hot blast stoves; ladle linings, steel drum linings; steel furnace roofs; transition zones, firing zones, cooling zones of cement kilns, working layers such as cement vertical kilns and other thermal equipment.
open hearth, oxygen converter, walls and floors of electric furnace; blast furnaces and reverberatory furnaces for smelting copper, nickel and aluminum in non-ferrous metallurgy.
coke oven masonry, high-temperature load-bearing parts of hot blast furnaces, vaults and other load-bearing parts of thermal kilns of various glass, ceramic, and refractory materials.
From the selection of raw materials, production of refractory fire bricks to the final delivery, Kerui insists strict environmental management system. At the factory, Kerui installed epoxy flooring to protecting the ground. Besides, this also maintains a healthy working environment for workers. During the production process, Kerui uses desulfurization and denitrification equipment to purify the production environment of refractory firebricks.
Kerui improves the refractoriness through high-purity raw materials as well as advanced production equipment. Now Kerui refractory fire brick can withstand about 1790℃(3254℉). This is an important feature in high temperature applications. Moreover, this is an important feature that distinguishes Kerui Refractory brick from other types of bricks. If you need a kind of high heat brick for your business, Kerui Refractory can provide suitable products.
When using the fire brick refractory in industrial kilns and furnaces, it may encounter chemical corrosion. Choosing the right refractory bricks is also very important. For example, when faced with acid solution erosion in a glass kiln, customers may need to choose silicon-aluminum refractory bricks. In order to further enhance the correspondence, the best choice for customers is the harder and more stable AZS bricks. You can contact Kerui to find a suitable brick.
The mechanical strength of refractory bricks is important in maintaining the stability of kiln operation. You should know that when customers lay refractory bricks on the furnace wall, furnace roof or other parts, huge pressure will be generated. Once the refractory bricks crack in a certain part, other parts are likely to face instability. Therefore, choosing refractory bricks with higher mechanical strength can help maintain safe operation.
High-temperature kilns often need to face rapid heating or cooling. Besides, the refractory bricks provided by Kerui have strong thermal shock resistance, maintaining their structural integrity and reducing the spread of thermal stress in high-temperature structures. Accordingly, Kerui high temp fire bricks have uniform thermal expansion, which ensures that the entire kiln expands or contracts evenly, thereby avoiding cracking of the bricks.
Based on the above excellent characteristics, Kerui refractory bricks have a longer service life than other companies’ products. Therefore, customers can effectively extend the service life of the kiln by adopting this product. Beyond this, Kerui provides high-quality products and professional construction guidance to support your project and extend kiln and product life. Overall, Kerui can provide reliable services to customers in high temperature industries.
As an original refractory brick supplier in China, Kerui is surrounded by rich mineral resources. Moreover, China is the one of the largest refractory raw materials supplier. Therefore, Kerui has a raw material advantage. Not only can we obtain high-quality raw materials efficiently, but we can also control raw material costs. Moreover, these high-purity minerals contribute to the high quality of the final product.
Kerui applies a fully automatic batching system to ensure the accuracy of the batching ratio to the greatest extent and reduce human intervention. Accordingly, the performance of the final product is guaranteed. Additionally, at this step, customers can customize the chemical composition, performance, etc. of the refractory bricks. The mixer will stir and mix the raw materials for more than 5 minutes. Therefore, the aggregate of refractory bricks is a uniform and fine powder.
The mixed raw materials will be sent to the brick press. There are more than 20 high-tonnage brick presses here, which can determine brick types efficiently and accurately. Besides, here you can customize the shape of clay refractory bricks. In addition, the Kerui quality inspection system will weigh the formed brick blanks twice. While only those that pass Kerui quality inspection will be sent to the drying system.
Drying is an important step to prevent the cracking of refractory bricks. Besides, the drying process strengthens the internal structure of the refractory bricks, which increases strength and durability. This helps ensure that the bricks can withstand pressure and thermal stress in high-temperature environments. Refractory bricks are often made from raw materials that contain water, such as clay and minerals. If these water-containing raw materials suddenly evaporate at high temperatures, it may cause explosive cracking and destroy the overall structure of the bricks.
Kerui has 2*168m tunnel kilns, which can maintain uniform sintering temperatures and higher production efficiency. In addition, this can keep the color of refractory bricks produced in the same batch uniform. Moreover, Kerui uses a PLC system to control the temperature and positioning of each kiln car. In this process, Kerui uses desulfurization and denitrification equipment to purify the production environment.
Before the product is shipped, Kerui quality inspection department will inspect various indicators of the finished product again. Moreover, the pass rate of Kerui finished products is as high as 98%! We support customized packaging with markings and other information. In addition, the Kerui shipping system uses three-layer packaging integrating pallets, plastic films, and steel straps to prevent damage during transportation. Generally, efficient production and delivery ensure on-time delivery of goods.
Kerui refractory fire bricks are suitable for all kinds of furnaces and kilns
In power plants and industrial facilities, boilers require refractory linings to withstand high temperatures and corrosive conditions. Additionaly, Kerui refractory fire brick liners are used in the construction of these boiler linings.
waste incineration facilities rely on refractory fire bricks to handle the intense heat generated during the incineration process. These bricks help maintain the structural integrity of the incinerator.
metallurgical processes such as smelting and metal casting involve extremely high temperatures. Refractory fire bricks are used to line the furnaces and crucibles. It ensures they can withstand the heat and chemical reactions involved.
the production of lime and cement involves the use of rotary kilns operating at high temperatures. Kerui Refractory fire bricks are used to line these kilns and withstand the chemical reactions that occur during the process.
At Kerui, we take quality seriously. Correspondingly, Kerui strict quality inspection system ensures that every type of refractory brick meets the highest standards. With responsible quality checks throughout production, we guarantee top-notch performance.
Our commitment to quality is reflected in our ISO, CE and SGS certificates, along with numerous industry accolades. Moreover, Kerui reputation is built on delivering products that not only meet but exceed international standards.
Located in China’s largest refractory materials industrial hub, Kerui boasts state-of-the-art production technology. Additionally, Kerui research and innovation drive us to stay ahead of industry trends, which ensures our products are always at the forefront of technology.
Kerui’s team comprises over 20 highly experienced engineers ready to provide expert construction guidance. With professional assistance from our experts, your project will be in safe hands from start to finish. Therefore, it’s important to cooperate with an original and reliable fire brick manufacturer.
We understand that one size does not fit all. Kerui offers customizable products, allowing you to tailor chemical compositions and appearances to suit your specific requirements. Additionally, Kerui professional team in the design process ensures your vision becomes a reality.
With stock brick options available for immediate dispatch and custom orders shipped within a week, Kerui guarantees fast deliveries. Additionally, Kerui business manager will update the latest condition to you. Kerui reliable logistics system ensures your project stays on track.
Kerui adopts excellent refractory fire brick for sale on the market. Therefore, customers can find suitable products for their project. If you’re looking for high-quality refractory firebricks, you can learn about more details from Kerui Youtube. Welcome to contact Kerui now!