BY-Cast Products

Glass tubes

By-Cast uses special borosilicate glass tubes in corrosion proof heat exchanger sections. The glass section will preheat the combustion air before entering the cast iron section, thus increasing the minimum metal temperature.

Cast iron click picture

The glass tubes are supported in PTFE lined tube sheets with a unique sealing system.

Special lining material for equipment operating at or below flue gas dew point temperatures can be used.