GPT Industries, a division of EnPro Industries

GPT Industries is the world’s leading manufacturer of critical pipeline sealing, electrical isolation products, and remote asset integrity monitoring solutions. With a strong focus on safety, performance, and reliability, we combine advanced engineering, manufacturing processes, and cutting-edge remote monitoring technology to meet the demanding needs of the oil and gas, water/wastewater, Hydrogen and construction and infrastructure industries. Our latest innovation, Iso-Smart™, enhances our commitment to pipeline safety and integrity by offering real-time, remote monitoring of cathodic protection and asset health, helping our customers improve efficiency, reduce maintenance costs, and ensure regulatory compliance. With a global production, distribution, and support network, GPT is positioned to meet customer needs with unmatched responsiveness and expertise.