Tag Archive: Permalok

Product Showcase – Permalok Radial Bending Joint

Northwest Pipe Co. has developed the Permalok Radial Bending Joint (RBJ) that enables steel pipe to be installed in a cu...

Permalok Steel Casing Pipe
Permalok Pipe to Appear on ‘ Manufacturing Marvels’

Permalok steel casing pipe will be the subject of the “Manufacturing Marvels” television segment airing on t...

McLoughlin Point Outfall Project Was a True Team Effort

While undersea outfalls are not unheard of, the construction of these outfalls wouldn’t necessarily fall under the...

oregon avenue nw sewer rehab
2018 Project of the Year New Installation Runner Up: Oregon...

DC Water is improving water quality in Washington, D.C., by replacing aging pipelines. The Oregon Avenue NW Sewer Rehabi...

Michels Canada Microtunnelling
Microtunnelling Under the Mary Hill Bypass

An emerging methodology in British Columbia, microtunnelling is earning its stripes as a unique way to complete critical...