Shell-and-tube heat exchanger - Wikipedia

Struggling to visualize how this heat exchanger could possibly have 56 tubes and 4 tube passes given the positioning of the inlet and outlet of the tube side. Given what it says

SHELL & TUBE HEAT EXCHENGER ~ Wiki Mini For Chem Heat exchanger, Refrigeration and air conditioning, Hvac air conditioning

Heat exchanger - Wikipedia

Ljungstrom heat exchanger, wikipedia.org Fig. 2. Rotating matrix of a

Marine heat exchanger - Wikipedia

Shell and Tube Heat Exchanger: What Is It? Types, Process

Shell-and-tube heat exchanger - Wikipedia

Heat exchanger, Wikidwelling

Solved A straight shell and tube heat exchanger looks like

Heat Exchanger

SHELL AND TUBE HEAT EXCHANGERS

Shell and Tube Heat Exchanger: What Is It? Types, Process

Plate Heat Exchanger - Wikipedia, The Free Encyclopedia, PDF, Heat Exchanger

Shell and Tube Heat Exchanger: What Is It? Types, Process

How to Model a Shell and Tube Heat Exchanger