China welding machine with variable frequency Manufacturers Factory Suppliers

HF Induction Heating Equipment is a kind of equipment heating by electromagnetic induction, which will generate eddy currents in metals and cause Joule heating of metals due to resistance. The

Product Overview PTJ – 600A High-speed Electric Arc Spraying Machine developed by our company is a high efficiency, low energy consumption and high-tech product.Basing on the electric arc as

Company profile Baoding ZSHC Electrical Co., LTD is a Professional Welder machine parts manufacturer Organizational structure of the company 01 High Quality 02 Advanced Equipment 03 Professional Team

ERW High Efficiency Welder is a high-performance welding machine that boasts several unique features and advantages. This advanced welding equipment is designed to deliver high-quality welds that

High efficiency switch welder is specially designed for straight seam welding of the steel tube. It is current type parallel step up resonance circuit composed by transistor inverter of module power

Product Name: ERW pipe welding machine The ERW pipe welding machine (all-in-one machine) is designed for straight seam induction (contact) welding of steel tubes. It mainly uses IRFP460 (MOSFET) and

The IGBT Pipe welding machine owns the following obvious features of significant energy conservation, good welding quality, small size, easy maintenance, low failure rate, and low maintenance cost,

Product Name : Tube Mill HF Welder Other Name: High Efficiency Switch Welder Description: The tube mill HF welder (High Efficiency Switch Welder)is the third generation welder in our company. The

The high-efficiency switch welder (all-in-one machine) is mainly composed of full-bridge rectifier, filter, modular power module (consisting of high-power IGBT and other power devices), secondary