成形辊 meaning in Chinese

coiler roll
form crushing roll
forming rollers
forming rolls

Roll former a series of revolving metal wheels or rolls that form a continuous strip of metal into various shapes
成形辊- - -一组转动钢轮或辊子，它能使连续的钢带形成各种形状。
Safety of machinery - safety requirements for tube forming and rolling mills and their finishing line equipment ; german version en 13675 : 2004
机械安全.管成形辊轧及其精整线设备的安全要求