False -twist methods develop texture in filament fibers through the use of controlled heat. 假捻法利用可控制的温度使长丝变形。
The roving channel is made of open or closed stainless steel pipe,with a fine-cast stainless steel presser finger and a special processed polyurethane false twister. 粗纱通道为闭式或开式不锈钢管,精密铸造不锈钢压掌,高效聚氨脂假捻器,锭翼不变形,不磨损,易清洗,使用寿命长。