High frequency welding machine is used for light H steel welding equipment. It is suitable for welding carbon steel, aluminum alloy, titanium alloy, stainless steel, high strength low alloy steel and other materials. Constant pressure control of contact welding contacts leads to good synchronicity and consistency of contacts.
1) Adopt two sets high frequency welder with the same power to weld the seam of upper flange plate and lower flange plate. It has features of integral forming and fast welding speed, can realize welding of H-beam with different material and specifications, especially suitable for H-beam production of small batch, multi-type and special-shaped specifications.
2) Small seam heat affect zone, perfect with good section performance. Compared with hot rolled section steel, under the same weight condition, it can be made to be the part with better bending strength and high sectional performance, and will be lighter for the same sectional performance.
3) With adoption of unique synchronous pulse control technology, the two sets welder are independently adjustable and stable operated without mutual interference.
4) Constant pressure control for contact head with good synchronism and consistency.