Hybrid Melting: Optimize Energy Consumption in Glass Furnaces

Hybrid melting is an innovative way to optimize melting inside industrial furnaces specific to the glass industry. Hybrid melting combines two methods of heating: injecting electricity directly into molten glass and natural gas combustion to facilitate the melting process. This allows furnace operations to use the most cost-effective energy sources at a given time, compared to either 100% natural gas or all-electric melting…

Graphic of Merkle International's Modu-Lok System

Merkle Promises Innovation & Efficiency

Merkle International has been providing quality custom solutions for clients for over 50 years, making our company a worldwide leader in efficient, suspended refractory systems and related furnace equipment. From Iron and Steel to Glass and Aluminum, our talented engineers create custom refractory solutions for any system. Our staff’s experience allow us to make great…

Merkle International Improves Processes and Creates Solutions

By: Tim Park, Vice President of Merkle International Merkle International is known for supplying high-quality refractory systems and related equipment for all types of industrial furnaces. We supply materials for furnace systems that can operate at temperatures as high as 3,000º F. These furnaces can melt great quantities of materials, so it takes high-quality refractory systems to create…

Safety Is Our Highest Priority

Worker safety is always our top priority. Our team of experienced professionals at Merkle International creates customizable solutions to serve our clients from different industries around the globe all while meeting safety standards. We’re a worldwide leader in energy-efficient suspended refractory systems and related furnace equipment, so we understand the unique challenges our clients face,…

Innovation during the COVID-19 Pandemic

Working in an industry with an international client-base is already a challenge, then add in a global pandemic. At Merkle International, we have adapted to changes with ease and found new opportunities to connect with our client-base. As construction slowed, we stayed optimistic about our projects and are grateful we only experienced delays rather than…