Specification
Usage & Applications
The shell and tube exchanger is a kind of heat exchanger that widely applied for chemical and alcohol production. It is mainly composed of the shell, tube sheet, heat exchanging tube, sealing head, baffle plate, ect. It can be made of stainless steel, duplex stainless steel ,Titanium (Ti), carbon steel... During the heat exchanger, a king of fluid enters from the tube connection of the sealing head, flows in the tube and exits from the other tube connection of the shell and exits from the other tube connection of the shell, which is called shell pass.
Shell and tube heat exchanger belongs to petrochemical equipment, is composed of a tube box, a shell and a tube bundle, and so on. The U shaped tube heat exchanger has only one tube plate, and both ends of the pipe are fixed on the same pipe plate. In addition, in order to make up for the reduction of the pipe wall of the elbow, the straight pipe part of the wall thickness of the pipe. This affected the use of the occasion, it is only suitable for pipe shell wall temperature difference is larger, or the shell side of the medium is easy to scale and the pipe is clean and not easy to scale, high temperature, high pressure, corrosion of the situation.