... merits of high active, stable and high-efficient Heating System For Steel Pipe Anticorrosion Coating:Making use of electromagnetic ... electrical cabinet, capacitor box, water cooling system, water cooling cable, heating coil and control circuit. With infrared ... tracking sweep frequency.Heating power: 1000kW+1500kW/1000Hz, with 1 set of medium frequency induction heating. Heating System For Steel Pipe ...