We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Solid State H.F. Induction Welding Machine, Steel Pipe Mill, Mosfet Igbt Integrated Hf Welder, Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you.
100% Original Induction Heating Steel Welder - MOSFET Solid -state High frequency induction heating equipment for large diameter tube 600KW parallel Solid State H.F. Welder – Mingshuo Detail:
The all-transistor (solid-state) high-frequency welding machine is designed for the straight seam induction welding of steel pipes. The module composed of MOS high-power devices constitutes the oscillation part, and the power capacitor bank C, the inductor coil L and the reliable protection control circuit constitute a constant current type inverse Changer. The solid-state high frequency is realized by the sequential control system to realize the equipment chain control and fault display function.

| Main Design Index of Solid State H.F. Welder |
| Output power |
600kw |
| Rating Voltage |
230V |
| Rating Current |
3000A |
| Design Frequency |
150~250kHz |
| Electricity Efficiency |
≥90% |
Pipe material: carbon steel
Pipe diameter:76-200 mm
Pipe wall thickness:2.0-8.0mm
Cooling Mode: Use Water-Water cooler system to cool 600kw solid state high frequency welder
After sale service:Online support,Field installation,commissioning and training,Filed maintenance and repair service

The three-phase input voltage is stepped down and isolated by a step-down transformer, and then rectified into a DC voltage of 250 volts through a three-phase fully controlled rectifier bridge. After two-stage LC filtering, it is sent to the inverter bridge, inverted into alternating current of the required frequency, and finally output to the load through the tank circuit.
High-frequency welding machines can be used for welding metal pipe fittings, such as: copper pipes and copper pipes, copper pipes and steel pipes, steel pipes and steel pipes, steel pipes and iron pipes, copper pipes and iron pipes, iron pipes and iron pipes, copper pipes and aluminum pipes , Butt welding, plug welding, sleeve welding of steel pipe and aluminum pipe, aluminum pipe and aluminum pipe, etc., used for welding metal pipe fittings
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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for 100% Original Induction Heating Steel Welder - MOSFET Solid -state High frequency induction heating equipment for large diameter tube 600KW parallel Solid State H.F. Welder – Mingshuo , The product will supply to all over the world, such as: Israel, French, Kenya, Be sure to feel cost-free to send us your specs and we are going to respond for you asap. We have got a experienced engineering team to serve for the every single comprehensive needs. Free samples may be sent for yourself personally to know far more facts. So that you can meet your desires, please actually feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.