Shandong high-frequency welding, Qingdao Tianrun high-frequency, high frequency welder by day Run High Frequency Electric Co., Ltd. Qingdao. Shandong high-frequency welding, Qingdao Tianrun high-frequency, high frequency welding machine is High Frequency Electric Co., Ltd. Qingdao Tianrun (www.gaozhoubo.com.cn) this year launched a new upgrade, the above picture is only for reference, please call this page or Tel picture on to obtain the latest information, contact: Yan Lidong. High frequency machine used in the heat treatment industry: 1. Hardware Tools frequency hardening heat treatment, such as; vise, hammer, pliers, wrench. 2. Various steam, Motorcycle frequency hardening heat treatment, such as: crankshaft, a variety of gear rod, piston pin, camshaft, valves, gearboxes within a variety of fork, all kinds of spline shaft, drive axle, each high-frequency quenching species of small shafts, crank pins, all kinds of rocker, rocker shaft. 3. Hydraulic components, high frequency welding, such as: piston pump plunger, rotor pump rotor, for high-frequency hardening heat treatment to the shaft, the gear pump gears on various valves. 4. Various power tools gear, high-frequency quenching axis. 5. A variety of woodworking tools, such as: ax, planing and other heat treatment. High-frequency high-power induction heating device, has been using tubes as switching devices. Since the tube life is short, low efficiency (50% -70%) Load stability is poor, intermittent oscillation (voltage source inverter) during light load operation of the inverter output voltage, high frequency high power applications using IGBT semiconductors devices instead of tubes devices is imperative. IGBT semiconductor devices using induction heating device with a high efficiency, simple circuit. Are relatively easy to manufacture and use of high-frequency welding purposes, the use of high-power IGBT induction heating power of the workpiece heating up fast, easy to control, eutrophication less reliable decarbonization process quality. So using IGBT to achieve high power induction heating power is a wise choice. I produced the KS series and KP Series high frequency induction heating control panel has a digital trigger Qingdao high-frequency welding machine, free debugging, low distortion high frequency pulse welding supply, anti-interference ability, centralized control, dynamic response speed a variety of state protection indication.