正三星卷板机是传统形式的三辊呈品字形结构，适合压制较厚的

板材。上辊可分离，方便取料。上辊升降有手动及电动两

种结构供客户选择.

The symmetric 3-roll rolling machine features the

traditional isosceles triangle structure and is used for

thicker sheets. The upper roller can be lifted to

facilitate stock removal. The lifting can be either hand

operated or motor-driven. Additional rollers for the

forming of such profiles as angle iron, round duct,

square duct, U-bar, and square steel can be loaded to

incr-ease the versatility of the machine