Traveller #1/0 is too heavy while traveller #3/0 is too light, resulting in high CV, IPI and hairiness index.

• 使用过重的%231/0钢丝圈或是过轻的%233/0钢丝圈，其CV值、IPI值及毛羽指数都呈现偏高的现象，故选用%232/0钢丝圈，可以得到品质较佳的细纱。