double-tube bundle heat exchanger
fin tube type heat exchanger
Heat tube heat exchanger
rectangle tube bundle heat exchanger
rectangular tube-bundle heat exchanger
shell and tube type heat exchanger
SHELL-AND-TUBE TYPE HEAT EXCHANGER
shelland-tube type heat exchanger
tube bundle heat exchanger
tube-bundle heat exchanger
tube-type heat exchanger
straight tube type boiler
A triple tube heat exchanger
axial-flow shell-and-tube heat exchanger
Buried Tube Heat Exchanger
Circle fin tube heat-exchanger
coiled double-tube heat exchanger
concentric tube heat exchanger