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The PROMAX Angle Iron Roll Forming Machine is a premier, fully automated production solution engineered for the high-volume manufacturing of L-shaped steel angles (Wall Angles). These profiles are fundamental components in modern construction, providing critical structural support for suspended ceiling perimeters, drywall partition corners, and light steel framing (LSF) reinforcements. Our machinery is designed to deliver the perfect 90-degree bend with absolute consistency, ensuring a professional finish for every architectural project.
Our production line is built to maximize efficiency by synchronizing every manufacturing stage into one seamless workflow:
Heavy-Duty Decoiling: Supports various coil weights with smooth tension control to prevent material snags.
Precision Roll Forming Station: Features a multi-stage forming process that gradually shapes galvanized steel or prepainted coils into high-strength L-profiles. The rollers are crafted from premium GCr15 or Cr12 alloy steel, vacuum-heat-treated for maximum wear resistance.
Custom Punching System: High-speed hydraulic units can be integrated to add fixing holes or slotted patterns at precise intervals, meeting diverse installation requirements.
Hydraulic Flying-Cut System: Enables high-speed operation (up to 40-60m/min) without stopping the line, ensuring burr-free edges and length tolerances within ±0.5mm.
At the core of the PROMAX system is an intelligent PLC control system (Siemens/Mitsubishi) with a user-friendly touchscreen interface. This allows operators to easily manage batch quantities, customized lengths, and punching configurations. Our machines are built with reinforced industrial frames to minimize vibration, ensuring long-term structural stability even during 24/7 high-speed production cycles.
Whether you are producing standard 25x25mm wall angles for ceiling grids or heavy-duty L-profiles for structural bracing, PROMAX equipment offers the flexibility to handle material thicknesses from 0.4mm to 2.0mm. By choosing PROMAX, you are investing in a high-ROI "turnkey" solution that guarantees superior product straightness, minimal material waste, and the lowest possible labor cost per linear meter.
WhatsApp: 0086-18920395263
E-mail: jodie@hx-machinery.com