Rotameter flow meters are devices that can measure the flowrate of liquids and gases. Generally, the rotameter is a tube made of plastic, glass or metal combined with a float, which responds linearly ...
NEW YORK, Feb 25 (Reuters) - ConocoPhillips plans maintenance work starting Wednesday to repair a gasoline-making fluid catalytic cracker unit rotameter at the 124,000-barrel-per-day Borger, Texas oil ...