Web1 Jul 2011 · The invention concerns a subsea heat exchanger for cooling or heating a hydrocarbon-containing fluid, said heat exchanger comprising: a convection section enclosed by a shell or enclosure comprising: one or more heat exchanging fluid inlet (s) and outlet (s); one or more hydrocarbon-containing fluid inlet (s) and outlet (s); and one or … WebA subsea heat exchanger comprising a bundle of tubes comprising at least one tube winding arranged to operate submerged in water and effective for guiding a fluid to be cooled by …
Subsea heat exchanger and method for temperature control
WebMaintenance-free Subsea Cooler. Our Subsea Coolers do not require plot space and do not use pumps. The seawater around the cooler is heated, creating a natural draft in the sea … WebFor vessels operating in shallow or brackish water, Thermex can also supply the Marine Oil Coolers fitted with our 70/30 CuNi tube stack or a Titanium tube stack to improve the … minimal change disease signs and symptoms
Heat exchanger suppliers for the oil and gas industry
Web0033. A forced convection heat exchanger 1 for subsea use utilizes abundle of tubes, comprising at least one tube wind ing 2, through which a fluid stream F is advanced under … Web1 Aug 2016 · PIP systems, on the other hand, offer a low overall heat transfer coefficient (OHTC) value (0.5-1 watts per square meter per Kelvin [W/sq m-K]), or U-value, as well as a … WebA subsea heat exchanger was designed to meet the cooling demand of reducing the pipeline inlet temperature of production fluid. Computational Fluid Dynamics (CFD) was used to model the external heat transfer in a network of pipes representing the subsea cooler. For computational simplicity only the pipe wall and surrounding water domain were modelled, … most programs accepted