The use of advanced and efficient production equipment, from the feeding system to the looping unit after entering the equipment, the first rough forming into a certain Angle, and then fine forming, and then to high-density welding, the use of high-frequency skin effect to form a weld after scraping, and then cooling. In order to make the diameter of the pipe more precise and precise, the sizing process is finally entered into the precise sawing of the finished product. Ensure a single molding from billet to tube. The high frequency welding pipe equipment used by the factory can produce 100*100*6.0 zinc aluminum magnesium square pipe.
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