Pipeline specimens were anchored to both shake tables to simulate the passage of a seismic wave through two adjacent push-on joints. Experiments took place at the NEES at University at Buffalo ...

It goes by several aliases: Trenchless technology. In-situ pipe repair. Pipe-within-a-pipe. By any name, the underground construction rehabilitation market is a boon to motorists, who suffer fewer ...

ABILENE, TX — Internal Pipe Technologies (IPT), a fully integrated technology company servicing the infrastructure renewal markets, is proud to announce that their USA based manufacturing plant is now ...

MARTINSVILLE, Va., Feb. 17, 2026 /PRNewswire/ -- United Felts, a Vortex Company and industry-leading manufacturer of liners for trenchless rehabilitation, has been issued a U.S. patent for its ...

Hammerhead Trenchless Bluelight LED cured-in-place pipe (CIPP) lining system features user-friendly enhancements and expanded capabilities making it a solution for the rehabilitation of laterals and ...

In October 2017, Brett Morrow, a 22-year-old rugby player known as “String Bean” to his teammates, died while helping to install a plastic liner inside a Chicago-area sewer pipe. He had descended a 20 ...

MARTINSVILLE, Va., April 13, 2026 /PRNewswire/ -- United Felts, a leading manufacturer of cured-in-place pipe (CIPP) liners and a subsidiary of Vortex Companies (Vortex), has completed the acquisition ...

When the city of Amarillo, Texas, needed to repair more than 400 ft/122m of corroded 24-inch diameter iron wastewater pipes buried beneath a busy four-lane highway, it faced a dilemma. Corrosion was ...