DHF BI-MET

Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Drying apparatus for chemical processing; Drying apparatus for use in industrial boilers, namely, boiler tubes and boiler tube panels; Recuperators for chemical processing; Steamers for chemical processing; Evaporators; Distillation apparatus not for scientific purposes; Distillation apparatus, namely, distillers for chemical processing; Heat exchangers; industrial furnaces; Boilers for heating installations; Furnace boilers; Heating boilers; Industrial boilers; Boilers for industrial plants; Boiler tubes for boilers sold as a component of boilers for industrial plants; Boiler tube panels for boilers sold as a component of boilers for industrial plants