Place of Origin :
FOVU-35/02
The small precision film longitudinal stretching machine consists of an unwinding frame, a preheating roller group, a stretching roller group, an annealing roller group, a cooling roller group, a traction/winding/edge-retracting assembly and an electronic control system. It can perform continuous offline longitudinal stretching of the film material at the required stretching ratio and stretching speed at a suitable temperature, and accurately control its performance.