840/850 double arc forming machine products are light weight, high strength, a major, and good shock resistance, it is widely used in more high-rise steel construction. 840-850 double tile press include: machine, PLC computer control system, special cutting equipment, specialized hydraulic system. 840/850 arc characteristics and uses double machine: by the Company's steel tile roll forming apparatus of pressure plate, both dignified and elegant, and beautiful novel, and the appearance of smooth, corrugated uniform, high utilization, high strength, high degree of automation, low cost and durability. 840/850 double arc forming machine main pan for medium to large enterprises civil construction, such as factories, machines garages, hangars, stadiums galleries, theaters and the like. 840/850 double arc forming machine main technical parameters: Mounting dimensions: 570000mm × 1500mm × 1500mm molding channel number: 9/11 Road Roller material: 45 # steel roller plating thickness: 0.05mm Cutter material: Cr12 molding Speed: 9-10m / min electronic control system: Industrial computer PLC control panel power: 3KW hydraulic power: 3KW plate thickness: 0.4-0.7mm Contact: 15132726913.QQ: 2992427971