Excellence in every industry
Rotary kilns play a central role in cement production and require high-performance refractory linings to protect structures from extreme temperatures and corrosive gases. Each zone of the kiln undergoes a highly complex analysis and requires a specific solution adapted to its particular thermal and chemical constraints, especially in the sintering zone, which is exposed to very high temperatures and aggressive clinker. Our linings ensure optimal thermal insulation, promoting better energy efficiency and reduced operating costs. Their resistance to thermal shock and extended durability helps minimize unexpected shutdowns and ensures continuous and reliable production. Beyond the kilns, our refractory solutions are also applied to cyclones, calciners, smoke chambers, ducts, and coolers, contributing to safe, efficient, and sustainable cement production.
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In the oil and gas industry, refractory linings are essential to ensure the safety, reliability, and performance of industrial installations. Designed to withstand extreme and variable temperatures, they maintain their mechanical and chemical properties while protecting equipment from corrosion caused by hydrocarbons and chemical agents. Their high-efficiency thermal insulation helps reduce energy losses, lower CO₂ emissions, and improve overall process efficiency. By enhancing operational safety and infrastructure durability, these refractory solutions play a strategic role in the reliability, longevity, and performance of oil and gas facilities.
See ProjectsSteel production requires extreme thermal conditions, making refractory linings essential to protect structures and equipment exposed to very high temperatures. These materials must maintain their mechanical and chemical properties despite significant thermal variations, ensuring the safety, reliability, and performance of the facilities. Refractories also provide effective protection against corrosion caused by fluxes and other compounds used during the steelmaking process. Their high insulating capacity helps retain heat within the furnaces, reducing energy losses and improving overall production efficiency. Optimizing operational uptime and reducing costs are critical, and the role of refractories is a key factor in achieving this. Thanks to this combination of durability, resistance, and energy efficiency, refractory solutions are a crucial component of the performance and longevity of steelmaking facilities.
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Refratech applies its expertise across a wide range of industrial sectors, including aluminum, gypsum, ammonia, phosphate, brickworks, rolling mills, galvanization, battery manufacturing, incinerators, cable production, as well as foundries and ceramics. (The mention of “civil engineering brick production” seems to be an error and has been omitted.) With full mastery of industrial assembly and maintenance processes, we ensure the reliability, safety, and long-term performance of installations. Through its engineering office, Refratech designs and implements custom refractory solutions, specifically adapted to the technical and thermal constraints of each industry and the challenges faced by the client. This versatility makes our company a trusted partner, capable of supporting clients in the most demanding industrial environments.
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