NasdaqGS:NWPXConstruction
Why NWPX Infrastructure (NWPX) Is Up 5.4% After Debuting Curved Microtunneling Steel Pipe Technology
NWPX Infrastructure, Inc. recently completed the first real‑world installation of its patent‑pending Permalok Radial Bending Joint technology during an emergency wastewater microtunneling project beneath New Jersey’s Pleasure Bay, enabling steel casing pipe to follow intentionally curved underground routes.
This field proof-of-concept created what the company describes as the world’s first intentionally curved steel microtunnel, opening up new options for trenchless water and wastewater...