Enhanced coated cast iron soil pipe products offer all the benefits of traditional cast iron while negating the major drawback of cast iron in aggressive applications: corrosion. In the 1890s, cast ...

All too often, Americans of all political stripes are quick to criticize the decisions made by the federal government or to raise concerns over whether Washington, D.C. understands the issues that ...

Northwest Pipe Company reports strong long-term demand for water infrastructure projects and short-term demand for engineered steel pressure pipe projects. Internationalization efforts in Canada, ...