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HG530 High-Frequency Welded Pipe Mill Line is designed to produce round pipe (Diaφ325-530mm, thickness 4-9mm).
Use FFX molding: On this equipment, the most economical and reasonable molding process is used to continuously and smoothly bend into a seamed tube. Due to the special design of the entire roll structure and its adjustment, it can adapt to the forming of all product sizes and specifications without the need to replace rolls.
The closed-hole type frame part is a three-frame four-high rolling mill, and the rolls need to be replaced according to different product outer diameters. In order to facilitate quick change of specifications, the closed-hole type frame frame is specially designed and installed in a special replacement frame. The connection and separation with the base and the driving part are driven by hydraulic pressure, and the replacement can be completed in tens of minutes.
