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The company was created in 1997 with the merger of two fluid motion and control companies: BW/IP and Durco International. Acquisitions include HydroTechnik Olomouc in 2006, [9] Sealing Systems in 2007, [10] Calder AG in 2009 [11] and Valbart Srl in 2010. [12] In October 2011 Flowserve acquired Lawrence Pumps Inc.
Pages in category "Companies based in Winston-Salem, North Carolina" The following 21 pages are in this category, out of 21 total.
[8] [13] SPX’s headquarters relocated to Charlotte, North Carolina, in 2002. [8] In 2012, SPX president Charles E Johnson II sold its Service Solutions business for approximately $1.15 billion to Robert Bosch GmbH. [14] [15] [16] In 2015, SPX Flow was founded, a spin-off from its parent company. [17]
A mass flow controller is designed and calibrated to control a specific type of liquid or gas at a particular range of flow rates. The MFC can be given a setpoint from 0 to 100% of its full scale range but is typically operated in the 10 to 90% of full scale where the best accuracy is achieved.
Active control requires actuators that require energy and may operate in a time-dependent manner. [1] Active flow control includes steady or unsteady suction or blowing, [2] the use of synthetic jets, valves and plasma actuators. Actuation may be pre-determined (open-loop control) or be dependent on monitoring sensors (closed-loop control).
A flow control structure is a device that alters the flow of water in a stream, drainage channel or pipe. As a group these are passive structures since they operate without intervention under different amounts of water flow and their impact changes based on the quantity of water available.
Flood waters wash over Guy Ford Road bridge on the Watauga River as Hurricane Helene approaches in the North Carolina mountains, in Sugar Grove, North Carolina, U.S. September 26, 2024.
The original area code, 704, was one of the original 86 numbering plan areas (NPAs) designated by AT&T in 1947, and originally covered the entire state of North Carolina. . In 1954, the eastern two-thirds of the state–everything from Winston-Salem eastward–was split off as area code 919. 704 was reduced to the western third of the state, from Charlotte through the Blue Ridge Mountains to ...