Structural features: ★In accordance with national standard category pressure vessel,and with the pressure vessel certificate. ★The roll surface after precision grinding, fine grinding and hard chromium plating processing,surface friction,durable. ★electric adjustable angle, angle can rotate in the range of 360°,and adjust the paper preheat area.
technical parameters: 1,diameter of the preheat roller:¢600mm Diameter of the angle:¢85mm×2 2,work power:380V 50Hz 3,motor power:250W short(S2)work system
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