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In demanding industrial environments, standard valves simply can’t withstand the extreme heat. Processes in industries like cement, power generation, steel, and minerals often require components to operate at temperatures that would cause conventional valves to fail, leading to dangerous leaks, costly downtime, and severe production bottlenecks. This is where high-temperature rotary valves  become an indispensable solution, providing a critical airlock and feeding mechanism i

A White Paper by Delta Ducon 1. Executive Summary: The Imperative for Durable Material Handling The operational integrity of Circulating Fluid Bed (CFB) boiler systems, particularly those that utilize highly abrasive fuels like lignite, hinges on the reliability of their bulk material handling components. Standard rotary valves, often specified for these systems, are frequently inadequate for the extreme conditions they face, leading to premature wear, frequent maintenance, a