에드 접기 및 수압 절단기와 함께 밸리 플래싱을 위한 냉동 롤 형성 기계

Video Description:
Discover the High Safety Ridge Flashing Roll Former with Chain Drive and Trapezoidal Punch, designed for efficient production of precision valley flashing profiles. This machine features pre-folded edges, hydraulic punching, and a chain-driven system for durability and safety, perfect for metal roofing systems.