Visual Inspection: A Key Pillar in Welding Quality at Kalfrisa

At Kalfrisa, quality is our commitment, and welding is a critical process demanding utmost precision. Through Visual Inspection—carried out before, during, and after welding by certified personnel—we ensure every component meets the highest standards. For us, excellence isn’t optional: every detail matters to deliver reliable, long-lasting equipment.
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International Mentoring by the Spanish Chamber of Commerce

Kalfrisa participa en el Programa Mentoring y Apoyo a la Internacionalización 2024, del Plan de Recuperación, Transformación y Resiliencia. La iniciativa incluye capacitación directiva, consultoría especializada, promoción internacional e implantación comercial, con respaldo financiero de la UE – NextGenerationEU, fortaleciendo nuestra expansión y presencia global.
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Kalfrisa Towards a More Sustainable Future

Kalfrisa participates in the ABATE project under the LIFE program, applying advanced technologies to reduce VOCs in waste treatment plants. With demo sites in Barcelona and Madrid, we implement solutions that improve operational efficiency, cut emissions and energy consumption by up to 90%, and promote a circular economy and a more sustainable, responsible industry.
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Kalfrisa celebrates 59 years

On July 8, Kalfrisa celebrated its 59th anniversary, reaffirming its commitment to innovation, sustainability, and industrial excellence. For nearly six decades, we have developed solutions that optimize energy consumption and protect the environment, including heat recovery technologies, process electrification, and hydrogen combustion, while covering up to 70% of our electricity consumption with solar energy. A journey of effort, innovation, and commitment that drives us toward a greener, more efficient future.
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Visit of Rajesh Kumar – Managing Director of Kalfrisa India

Kalfrisa is strengthening its presence in the Indian steel sector through Kalfrisa India Pvt. Ltd., led by Rajesh Kumar. The collaboration between our offices in Spain and India allows us to offer sustainable and efficient energy recovery solutions for blast furnaces, driving innovation, excellence, and environmental commitment in both markets.
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