Kerui Refractory offers over 30 types of standard and customized refractory bricks that can withstand temperature ranges from 500 to 1800ºC (932-3272°F), making them suitable for a variety of industrial applications. With over 2,000 partners across diverse industries, Kerui has built a strong reputation for reliability and quality. Our customers include globally recognized companies such as RUSAL, CHALCO, ALBA, POSCO, and PSM.
Kerui Refractory understands that every industry and application has unique needs. That’s why we offer both standard refractory bricks and customized solutions to meet the diverse demands of high-temperature environments.
Standard Refractory Bricks
Customized Refractory Bricks
Size: 230*114*65mm rectangular brick (or other standard dimensions). It is ideal for general-purpose use in high-temperature environments.
Special-Shaped Bricks: Wedge bricks, arch bricks, checker bricks, anchor bricks, special-shaped bricks, spout bricks, half bricks, knife-shaped bricks, steel flow bricks, universal arc bricks, and so on.
We ofer diverse customization options for various industrial uses, especially AZS bricks.We also assist with design drawings to match customer requirements. With flexible production capabilities and expert guidance, we ensure high-quality, application-ready products.
Key Features of Kerui Refractory Bricks
High
Refractoriness
Excellent Erosion&Corrosion
Resistance
High Mechanical
Strength
Good Thermal
Shock Resistance
Good Volume
Stability
High Working
Temp
Environmentally
Friendly
Easy To
Construct
Strict Quality Control of Kerui Refractory Bricks
High-Quality Raw Materials
Kerui factory is located in Xinmi, a region renowned for its abundant reserves of high-quality refractory raw materials. This allows us to source premium materials at competitive costs, ensuring the durability and performance of our products.
Digitalized Production System
We utilize advanced digitalized production systems to precisely control key parameters such as material proportioning, brick dimensions, and firing temperatures. This ensures consistent quality and optimal performance in every batch.
Large-Capacity Equipment
Kerui’s advanced production facilities are equipped with heavy-duty 400T-1000T presses and 2*168-meter natural gas tunnel kilns. These large-capacity machines enable efficient, high-volume production while maintaining strict quality standards.
Environmental and Safety control
The factory production keeps the workshop clean and avoids dust pollution. Ensure the safety of employees’ operations and reduce production accidents. Moreover, reduce the emission of waste gas, wastewater and solid waste to comply with environmental protection regulations.
Rigorous Quality Inspection
Every batch of refractory bricks undergoes a series of stringent tests, including physical and chemical indicators, dimensions and appearance. These tests ensure that our products meet or exceed industry standards and customer expectations.
Secure Packaging
To protect the integrity of our refractory bricks during transit, we use moisture-proof and shock-proof packaging. Each brick is carefully packed and inspected before shipment, ensuring it arrives in perfect condition.
Welcome to Visit Kerui Factory
This video shows Kerui efficient design support, versatile production capabilities, and dedication to precision sizes. We work with over 500 customers. We transform technical specifications into durable, ready-to-use products. Industries benefit from customized refractory solutions and expert collaboration.
Professional Packaging and Shipping of High Temperature Refractory Bricks
Kerui Refractory prioritizes safe and efficient delivery of high-temperature refractory fire bricks. Our packaging and shipping processes are designed to protect your order and meet your timelines. If you have any need, send us the details. We will serve our customers based on their specific circumstances.
Kerui’s Packaging Advantages
Kerui’s Shipping Strengths
Kerui’s Packaging Advantages
Advanced Protection
Bricks are wrapped in a wooden fumigation pallet.
Customized Packaging
Options like reinforced customized packages for fragile or oversized bricks.
Clear Identification
Labels include company logo, product codes, and batch numbers.
Kerui’s Shipping Strengths
Global Coverage
Ships to 50+ countries via air, sea, and land.
Fast Delivery
Priority routes for urgent orders, with real-time tracking updates.
Cost Control
Flexible LCL/FCL options and partnerships with trusted logistics providers.
Industrial Applications of Refractory Fire Bricks
Steel Industry
Lining for Electric Arc Furnaces
Ladles and Tundishes
Lining of Blast Furnaces
Cement Industry
Rotary Kilns:
Preheaters and Coolers
Glass Industry
Glass Melting Furnaces
Regenerators
Petrochemical Industry
Cracking Furnaces
Reformers
Non-Ferrous Industry
Lining for Aluminum Smelters
Copper Refining Furnaces
Ceramics Industry
Tunnel Kilns
Shuttle Kilns
Project Sites of Kerui Customers Over World
Kerui Refractory serves customers in over 50 countries across five continents. Our customers are located in the Middle East, Southeast Asia, Europe, North Africa, Latin America, and so on. See more cases here.
Many of our customers have been with us for years. These include industry leaders like RUSAL, CHALCO, ALBA, POSCO, and PSM. Their long-term trust in Kerui reflects our commitment to quality and reliability. See their projects and reviews:
Application:
High-temp Kiln in Lime Industry
Application:
Carbon Baking Furnace in Aluminum Industry
Application:
High-Temperature Reaction Furnace in Cement Industry
Application:
Furnace in Aluminum Melting Industry
Ahmed Al Mansoori
From Saudi Arabia
Refractory Solution:
High Alumina Bricks: Used in high-temperature zones.
Insulating Bricks: Used in the outer layer.
“Kerui’s high alumina and insulating bricks have significantly improved the performance of our furnace. The extended lifespan and energy savings are remarkable. We highly recommend Kerui for their quality and expertise.”
Budi Santoso
From Indonesia
Refractory Solution:
High Alumina Bricks: For the furnace lining.
Ceramic Fiber Boards: As insulation layers.
“Kerui’s bricks and ceramic fiber boards have effectively improved the performance of our reaction furnace. We have seen noticeable energy savings and efficiency gains. Their technical support has been very helpful and professional.”
Hans Müller
From Germany
Refractory Solution:
Magnesia Alumina Spinel Bricks: Used in the burning and transition zones.
“Kerui’s magnesia alumina spinel bricks have been a game-changer for our cement rotary kiln. The extended lifespan and cost savings are exceptional. We are very satisfied with their products and service.”
Fatima Al-Hassan
From UAE
Refractory Solution:
Magnesia Chrome Bricks: Used in high-temperature zones.
“Kerui’s magnesia chrome bricks have enhanced the performance of our aluminum melting furnace. The longer lifespan and cost savings are notable. We appreciate Kerui’s reliable solutions and recommend their products.”
Kerui is Your Trusted Partner for Every Need
Pre-Sales Services
Product Recommendations:
Suggest suitable products based on customer needs and working conditions.
Customized Solutions:
Develop and design products tailored to specific requirements.
Technical Consultation:
Provide expert advice on material selection and application.
In-Sales Services
Strict Quality Control
Test raw materials, production processes, and finished products.
Professional QC Team:
Ensure all products meet performance standards before leaving the factory.
Detailed Documentation:
Provide product certifications and test reports for transparency.
After-Sales Services
Quality Assurance:
Guarantee product performance and durability.
Issue Resolution:
Quickly address any problems that arise after delivery.
On-Site Support:
Offer technical guidance for installation and construction. See some sites on Linkedin.