New joint is first of its kind to allow for curved steel trenchless installation. VANCOUVER, Wash., Nov. 15, 2022 /PRNewswire/ -- Northwest Pipe Company (Nasdaq: NWPX), a leading manufacturer of water ...
Patent-pending Permalok® technology enables curved trenchless installations, reducing costs and construction impacts ...
Pipe and tube bending is known to be a less expensive method in the metal and plastic industry, compared to welding materials to join components together. It is the process of permanently shaping ...