1. The heat transfer tube adopts the copper tube with rolled fins on the outer surface, which has high thermal conductivity and large heat transfer area.
2. The guide plate guides the shell side fluid to flow continuously in the heat exchanger in a broken line shape. The distance between the guide plates can be adjusted according to the good flow rate. The structure is solid and can meet the heat transfer of shell side fluid with large flow or even super large flow and high pulsation frequency.
3. When the shell side fluid is oil, it is suitable for heat exchange of oil with low viscosity and relatively clean.