Circular straight seam welding machine

Model: kn-200kva-9. Specification: 2700 * 500 * 2200mm. Motor power: 100 -- 300kW, power supply 380 / 50 Hz. Frequency conversion. The special welding machine with welding process can be used for both straight seam and circular seam. The welding spot does not change color, and the welding position is firm and hard to open. It is mainly used for welding stainless steel water tower, welding 0.3-1.2mm plate,