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Kerui Refractory and The Industry.
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Shelf Life of Refractory Products: What You Need to Know

In high-temperature industries, refractory products are the foundation of safe, efficient, and long-term operation. Whether you are lining a steel ladle, a cement kiln, or a glass furnace, the performance of refractory products directly affects production stability. But beyond product quality, shelf life is a … Read More

Calcium Silicate Board

Calcium Silicate Board for High Temperature vs. Construction Use

Calcium silicate board is a versatile material known for its thermal insulation, fire resistance, and durability. However, not all calcium silicate boards are the same—they are divided into high-temperature industrial use and general construction use. At Kerui Refractory, we specialize in high-performance calcium silicate boards … Read More

shaped refractory bricks

Custom-Shaped Refractory Bricks: Kerui for Complex Kilns

Custom-shaped refractory bricks—also known as special-shaped refractory bricks—play a crucial role in lining complex kiln geometries. At Kerui Refractory, we design, manufacture, and supply precision-engineered refractory shapes such as wedge bricks, taper bricks, arch bricks, and fully customized forms based on your furnace drawings and … Read More

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Refractory Castables Top-Quality from China

Refractory Castables: A Key Material for Industrial A Smart Choice for Industrial Applications From steelmaking to non-ferrous metal smelting, glass production to power generation—many industrial kilns and furnaces face extreme temperatures and harsh working conditions. To protect the structure and improve thermal efficiency, refractory castables … Read More

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China’s Refractory Industry: Global Market Influence

China’s Refractory Industry: Global Market Influence As global industrialization accelerates and demand for high-temperature processing grows, China’s refractory industry is becoming a critical force in the global supply chain. With exceptional product quality, vast production capacity, and continuous innovation, China refractory companies have established themselves … Read More

Everything You Need to Know About Ceramic Fiber Insulation Tape

Kerui Refractory Ceramic fiber insulation tape is a high-temperature-resistant material used in various industries to control heat, protect equipment, and improve energy efficiency. It is made from ceramic fibers woven into a flexible, durable tape that can wrap around pipes, ducts, and other components exposed … Read More

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Furnace Refractory Bricks: Core Materials for Industrial Equipments

Furnace refractory bricks are essential components in the construction and operation of high-temperature industrial kilns. These bricks are built to endure extreme heat, mechanical stress, and chemical exposure, making them perfect for high-temperature processes. Their main role is to line furnaces, kilns, and other heat-intensive … Read More

Kerui’s AES Fiber(Soluble Ceramic Fiber), High-Temp Solutions

AES Fiber(Alkali Earth Silicate Fiber) AKA soluble ceramic fiber, is a type of ceramic fiber product, designed for demanding industrial applications. Composed of calcium, magnesium, and aluminum silicates, AES fibers excel in high-temperature environments, offering exceptional thermal resistance, low conductivity, and chemical stability. These properties … Read More

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