... ,light weight, High frequency and medium frequency induction heater:Induction Heater,MOSFET inversion technology based LC series circuit ,Can ... peel), motor rotor and sealing of tubular electric heating element. • smelting mainly aims to melt the metal the ... , ax screwing tools and shear (orchard shear ). • Quench for various automobile and motorcycle fittings, such as crankshaft, connecting rod ...