Merges cotton, polyester chemical, fiberand blended yarns ply, makes different types matarial spindle of tuo or three strands to paralled bobbins Two-for-one Twister using.

• 适用范围:适用于棉、涤、化纤及混纺的合股加工,把不同规格开状的原料筒子,将两股或者三股的纱线并合在倍捻机上加工的平行圆柱筒子。