cavitation
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O&M
Severe Service Control Valves for Power Plants: Reducing Cavitation, Noise, and Maintenance Costs
Power industry severe service applications can be difficult, but new advanced trim designs and external noise reduction devices have created higher-performing and more cost-effective alternatives. Power industry applications practically define the phrase “severe service.” Elevated temperatures and pressures, cavitation, erosive solids, and high noise all conspire to push control valve technology to its very limits. […]
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O&M
Understanding Net Positive Suction Head Requirements for Pumps
A centrifugal pump that performs well under steady-state conditions may be found to cavitate when transitioning between operating modes. Resolving a transient cavitation problem can seem daunting because many
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News
Eliminate Transient Vacuums by Air Injection
Most operators know that air should be kept out of a heat exchanger’s cooling water supply line. Air can collect in pockets and block flow, increasing velocities, increasing system resistance, decreasing