Structural characteristics of shell-and-tube evaporators:

The shell-and-tube evaporator has a structure similar to that of the shell-and-tube condenser, with the difference being that the refrigerant flows inside the tubes while the secondary coolant flows inside the shell. Our evaporators are manufactured using precision lathes (CNC and copper tube thread machines) and are made from high-quality, well-known brand,紫铜管material. They are highly efficient and energy-saving with a compact appearance.

Whether it's a shell-and-tube condenser or a shell-and-tube evaporator, their primary manufacturing process and materials used are identical. Both utilize a large steel cylinder, inside which a varying number (as required) of low-fin copper tubes are welded in place to form two separate channels. Over time, due to material fatigue or inherent material quality issues, some low-fin copper tubes may develop cracks and leak; similarly, the welding of the low-fin copper tubes to the cylinder's tube plates can also result in cracks or slag inclusions due to welding material fatigue or welding quality issues, leading to leaks.