The new weir flow type jet-dyeing bobbin ensures level-dyeing property.Without raising and yarn-biting situation, it is easy to take up the yarn (rewinding) after dyeing.

• 特点：新型堰流式喷射染纱管保证均染性，没有起毛咬纱或打结情形，染色后取纱（倒筒）容易。