1：Suitable for pretreatments and aftertreatments of cotton, ramie, wool, acrylic and blended hank yarn under atmospheric condition (98°C). Complete process of relaxation, scouring, bleaching, dyeing and softening can be done in a single operation.

2：Space between hank sticks can be from 426 to 855mm, suitable for various hank yarn lengths . Full - packed model is most suitable for dyeing hank yarn of different lengths and special sizes.

3：Precise reversal controller for automatic dye liquor reversion.Ensures even color shade.

4：Excellent designed circulation pump equipped with step pulley to create suitable flow for different kinds of yarns.

5：The model can used in twin or quaternion to reduce color difference.