About Zunt

Zunt Italiana, with a strong global presence, supplies the cathodic protection industry, recognized by major domestic and international water, oil, and gas companies. The company specializes in the production of monolithic insulating joints, which are essential components for the electrical isolation of pipeline sections to ensure effective cathodic protection. These joints are designed to prevent electrical shorts and stop stray currents within pipeline systems, contributing to the longevity and safety of the infrastructure. Zunt Italiana's insulating joints are manufactured to ISO 9001 quality standards and are available in sizes and pressure classes, from 1/2-inch to 120-inch diameters and ANSI 150 to 2500. Each joint is internally lined with epoxy resin to prevent insulating gap bridging and is factory tested to verify mechanical integrity and electrical resistance. The company's products are designed for easy installation, requiring no maintenance, and can be installed above or below ground, offering an economical and reliable solution for cathodic protection needs