... kinds of Hot air welding machine parts 2,Leister ceramic bobbin heater core 3,Electric ce Hot air welding machine parts ... , StainlessSteel, Brass / Copper construction can be supplied if required Ceramic heating core, used for heating gun, industrial heating gun220v/1600w ... resistance wire. Main Application: Air heater, heat gun, hair dryer, etc This range of ceramic core type elements is designed for ...