Ironstar’s CZ Purlin Roll Forming Machine embodies cutting-edge engineering tailored for modern construction demands. Crafted from precision-ground components, this machine produces purlins with superior tensile strength and uniform cross-sections, critical for seismic-resistant structures and long-span roofing systems.
The modular design allows seamless integration with existing production lines. Key features include a dual-shaft uncoiler for handling 3–5-ton steel coils, servo-driven shear cutting (±1mm tolerance), and customizable post-cut notching for bolt-ready purlins. With optional anti-scratch coating rollers, it processes pre-painted/galvanized steel without compromising surface integrity.