角を折りたたむと水力切断機で,谷のフラッシングのための冷凍ロール形成機械

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.