Predari Vetri Spa is an Italian leading company in the glass industry, chose to entrust quality control across its entire production line to Deltamax, integrating several systems into one connected solution over time. The goal was clear: to guarantee ever-higher standards of precision and reliability, in an industry where even a minimal defect can compromise overall production yield and final customer satisfaction. A modern production line, in fact, requires thorough checks at every stage, from raw glass to the finished, ready-to-ship product.
To achieve this, Predari Vetri Spa installed several Deltamax systems along its entire line: units of Opt, which inspect unwashed glass and catch structural defects before cutting to reduce scrap from the earliest stages; units of GlassInspector and Qplus, dedicated to detecting optical and surface defects such as bubbles, scratches and inclusions; and an IGU Scanner, which performs final inspection on the processed glass, closing the quality loop before delivery.
The result is a complete, connected system capable of monitoring every single stage of production, from raw glass to finished product, through every intermediate check. This integrated approach ensures not only greater precision and operational efficiency, but also full traceability of production data — an aspect increasingly demanded by customers and industry standards alike.
Thanks to this combination of technologies, Predari Vetri Spa can identify defects at the exact point where they occur, intervening promptly rather than discovering a problem only at the end of the line, when the cost of scrap is already higher. Continuous monitoring of the data collected by the various systems also makes it possible to spot recurring patterns and progressively improve production processes over time, turning quality control from a final check into a tool for continuous optimization.
The collaboration between Deltamax and Predari Vetri Spa is told in detail in a case history video, which walks through the reasoning behind this choice and the concrete benefits achieved along the entire production line. The Predari Vetri Spa Deltamax installation stands as a clear example of how integrated, connected quality control can raise standards across an entire glass production process.