China welding machine for alloys Manufacturers Factory Suppliers

The IGBT Welder is a kind of high frequeny welder. It's adopt the IGBT and MOSFET technology, highly improved the efficiency when from AC-DC, can save energy 15-20% than the traditional SCR

High Efficiency Solid State HF Welder we also named High Efficiency Switch Welder, is one of our main products. It's the upgrade welding machine for straight seam welding tubes and pipes. We have

The ERW high efficiency welding machine is sepcially designed for carbon steel pipe seam welding. The ERW high efficiency welding machine is all-in-one design, no need the isolation transformer. It

The IGBT high-efficiency switch welder (all-in-one machine) is designed for straight seam induction (contact) welding of steel tubes. It mainly uses IRFP460 (MOSFET) and DSEI60-06A (fast recovery

Product Name: Compact IGBT High Frequency Welder Description: This Type Compact IGBT High Frequency Welder is one of our most important product, adopts IGBT Power control single cabinet. The Compact

Perfect for low power applications and limited diameter tube mills.

The IGBT Welding Machine is mainly composed of full-bridge rectifier, filter, modular power module (consisting of high-power IGBT and other power devices), secondary rectifier circuit, inverter

The major function of trigger and control circuit of the main control panel is to generate PWM pulse width modulation waveform. The circuits are respectively comprised by the synchronization circuit,

The Tube Mill Line Welder is mainly composed of full-bridge rectifier, filter, modular power module (consisting of high-power IGBT and other power devices), secondary rectifier circuit, inverter