Conditions and points for attention of top yarn steaming process

(1) yarn steaming process conditions
1. of the steamed yarn such as pure wool spinning, yarn steaming time is short, the polyester blended yarn is longer, the temperature must be high.
2. of the steamed yarn twist or twist yarn to the same, a longer time, the temperature should be higher.
3. high count, high temperatures, long time.
4. steam spun yarn, longer time.
(two) matters needing attention in steaming yarn
1. yarn steaming container does not pollute the yarn, with stainless metal or rattan products.
2. steam yarn temperature should not exceed 90 degrees, if the temperature is too high or too long, will affect the finished product luster, feel and elasticity.
3. after steaming yarn is urgently needed, should be placed after 24 hours of use.
4. to prevent water drops in on wool yarn.
5. steam yarn should pay attention to uniform.
Zhangjiagang Free Trade Zone Kai Woolen Co., Ltd. mainly produces and operates all kinds of top and polyester strips, welcome to call for customers, Consulting Hotline: 0512-35005190