Partial oxidation process
Plate and frame heat exchanger assembly with anodic protection
Plate fin heat exchanger for superhigh pressure service
Plate tube spacer structure
Plate-type heat exchanger and method of producing the same
Plate-type heat exchanger with anodic corrosion protection
Polymeric heat exchanger with ceramic material insert
Protecting device for sealing openings of heat tube and...
Protective device for heat exchangers placed in a duct for smoke
Protective grid and structural support for a radiator
Protective tubes for sodium heated water tubes
Protective wrapping device for a condenser tube