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Corrosion and Fouling: Is There a Solution?

According to a 1998 study released by the U.S. Federal Highway Administration, the direct costs associated with metallic corrosion in nearly every U.S. industry sector, from infrastructure and transportation to production and manufacturing was $276 billion—approximately 3.1% of the nation’s Gross Domestic Product (GDP). Bring those costs forward; in 2017 the GDP of the U.S. was $19.739 trillion, which means that last year, the direct costs of corrosion in the U.S. would be close to $600 billion.

According to that same 1998 study, the indirect cost of corrosion is conservatively estimated to be equal to or greater than the direct cost. If the indirect cost is also 3.1% of GDP, then the total cost of corrosion was $1.2 trillion in 2017. That is one of the largest single expenses in the U.S. economy, costing money in lost productivity, but also costing lives from dangerous failures.


Are Valves from Low-Cost Countries Getting Better

The last 25 years have seen standards created and implemented to increase the quality and repeatability of valves procured from low-cost manufacturing sources around the world. As part of the process, potential sellers into the U.S. market have reportedly spent millions of dollars improving facilities and processes.

Interior Coatings for Waterworks Valves

Since the 1990s, two types of epoxy coatings have been commonly specified and used for iron valves in the waterworks industry: fusion-bonded epoxy and liquid epoxy. Both coatings are based on thermo-set epoxy systems with similar corrosion resistance and are described in the American Water Works Association’s Standard AWWA C550, “Protective Interior Coatings for Valves and Hydrants.”

Fusion-bonded epoxy is applied to preheated components in powder form in an electrostatic or fluidized bed process followed by thermal curing. Liquid epoxy is a two-component mixed material that is applied by spray, brush or other methods and chemically cures after application. The purpose of this article is to explain the typical requirements that apply to these coatings and compare some of their properties.

Offshore Production in a Low Oil-Price Environment

Three years ago, The Washington Post published an article called Key facts about the great oil crash of 2014. At the time, oil prices hovered around $70—and that was long before Jan. 20, 2016 when the 13-year low of $26.55/b sent the industry into a tailspin.

While smaller producers with limited access to capital were forced to shut down operations, others including shale producers tightened up on manpower and figured out ways to drill and operate much more efficiently.

Will Smart Machines Obsolete Human Resources?

Is artificial intelligence (AI) going to take over manufacturing jobs and the jobs of human resources professionals? That is a question that concerns many employees and human resources (HR) professionals. After all, you don’t need an HR department for robots.

But in today’s marketplace, manufacturers and distributors must be automated to be competitive. This kind of automation is constantly changing, and the degree of automation is accelerating almost daily. In a survey they conducted of hundreds of medium and large U.S.-based manufacturers and distributors, enterprise resource planning (ERP) provider Macola learned that 77% of manufacturers already automate their core business processes with software. Eighty-one per cent of respondents reported that investments in technology have led to reduced cost and increased revenue, while 76% reported that errors were reduced and 95% reported better customer service.

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