hydropower-data Videos
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On an offshore hose reel, rotary unions (integrated with electrical slip rings) transfer hydraulic fluid, data and power signals through the reel hose down to subsea equipment. In some applications, pressurized hydraulics, power and data supply remotely operated vehicles (ROVs) allowing the control of subsea tools. Learn more at http://www.dsti.com/learn/what-is-a-rotary-union/ Applications ...
Jan. 13, 2016