o rolo variável do Purlin da canaleta em U de 550MPa C que forma a máquina galvanizou o aço

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June 27, 2023
Video Description:
Discover the 550MPa Changeable C U Channel Purlin Roll Forming Machine, designed for high-speed, automated production of galvanized steel purlins. This advanced machine features auto size change, punching, and cutting, ensuring precision and efficiency for your manufacturing needs.