Pipeline and Piping

Now in Pipeline and Piping

Seismic Protection for Pressure Piping Systems

In recent U.S. earthquakes, most damage has occurred because of failures in a building’s nonstructural components. Pressure piping systems in industrial processing facilities are particularly vulnerable to seismic damage. If systems are not properly detailed or maintained, business owners can incur significant losses due to property damage or production shutdowns. Here are some ideas for keeping your pressure piping as safe as possible from seismic damage.

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Knowledgebase

Moving Hot Fluids <br>Through Solar Troughs

Moving Hot Fluids Through Solar Troughs

Designers have many options available to connect high-temperature fluid loop piping with moving collectors that track the sun in large-scale, parabolic trough, solar thermal power plants. The “quality” of these connections, mainly relating to reliability, lifetime, and maintainability, has improved with better hardware and new configurations, and larger trough designs are testing new applications of traditional technologies.

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Knowledgebase

New Rules for New <br>Copper Alloys

New Rules for New Copper Alloys

A federal law to further reduce the amount of lead in drinking water has manufacturers of copper plumbing fittings replacing their products with ones manufactured with new copper alloys.

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Groups

Pressure Vessels and Piping Division (PVP)

Provide a forum to the engineering and scientific communities to promote, share and disseminate state-of-the-art pressure technologies, relating to the power, petrochemical and process industries, and sustainable and alternative energies.

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Pipeline and Piping are closed tubular arrangements that move gases, liquids, and solids (as slurries) through industrial processes (especially in refining); to users (distribution of natural gas, oil, and water); and from users back to treatment (sewage). Piping systems include compressors and pumps to keep material moving, valves to control and direct flows, and sensors to track volumes/deliveries. Engineering concerns in piping systems are materials, safety, security, and seismic risks.