OUR BRANDS CAPABILITIES MARKETS ABOUT CAREERS United Pipeline Systems Eliminate corrosion and control erosion with the Tite Liner® thermoplastic pipeline lining system. 1 Since 1985 United has been a global leader in high-performance thermoplastic internal pipeline lining systems for pipeline integrity. We have installed over 20,000 miles of the Tite Liner® system from 2 inches to 52 inches in diameter – with operating pressures up to 7,500 psi – in more than 30 countries worldwide. Whether protecting new pipelines from corrosion and abrasion or rehabilitating existing pipelines, we combine high-quality, innovative solutions with unparalleled expertise, service and safety. Lining Technologies Liner Systems Stockable Pre-Lined Pipe Liner Materials Joining Methods Pipeline Management & Monitoring Rotational Lining Resources Sales Contacts United Pipeline Systems is excited for the opportunity to help with your next pipe lining project. Click the map to find the professional in your area. CONTACT UNITED Case Studies We work around the world lining critical pipelines for the oil & gas, industrial, mining and municipal markets. Check out the case studies below to see how the Tite Liner® system has been implemented for a variety of applications. LEARN MORE Brochures United Pipeline Systems offers a variety of products and services. Browse our literature to find the right application for your needs. BROWSE LITERATURE Markets We Serve United Pipeline Systems serves a wide variety of markets around the globe. From municipal to industrial, we have your pipeline protection project covered. LEARN MORE United Pipeline Systems 135 Turner Drive Durango, CO 81303 Click here for our sales directory CONTACT US 1.800.938.6483 Tite Liner® Project Questionnaire Fill out this form to tell us about your upcoming project. MORE Tite Liner® System Animation Over 80 million feet of pipelines have been lined with our internal pipe lining system. Tite Liner® Valley Forge Emergency Repair Project CLICK HERE FOR THE FULL CASE STUDY United Pipeline Systems Survey Customer Survey (English) Customer Survey (Spanish) International Locations United Special Technical Services United South America INFORMATION About Our Leadership Our Brands News CAPABILITIES Capabilities Resources Markets Locations AEGION HEADQUARTERS 17988 Edison Avenue St. Louis, MO 63005 United States 636.530.8000 800.325.1159 © Aegion Corporation Terms & Conditions Privacy Policy Sitemap Our website has cookies enabled to improve the user experience. You consent to the use of cookies by continuing to use our site. OK Learn More _linkedin_partner_id = "1239010";window._linkedin_data_partner_ids = window._linkedin_data_partner_ids || [];window._linkedin_data_partner_ids.push(_linkedin_partner_id);(function(){var s = document.getElementsByTagName("script")[0];var b = document.createElement("script");b.type = "text/javascript";b.async = true;b.src = "https://snap.licdn.com/li.lms-analytics/insight.min.js";s.parentNode.insertBefore(b, s);})();