Firstly, the oxygen transfer utilization rate is increased: the depth of deep aeration wells is large, and the high hydrostatic pressure in the wells promotes the large force for o......
How particular is the production process of polypropylene staple fiber?The process of polypropylene staple fiber seems simple and convenient, but if there is a slight error in oper......
As far as the dyeing factory is concerned, due to the limitation of 50% of the production capacity of the setting machine in Shengze area, the output has been reduced suddenly. At ......
What is special about the temperature control of polypropylene staple fiber?Polypropylene staple fiber has a high spinning temperature (above 300 ° C), and the spinning temperature......
At the scene of the Keqiao Printing and Dyeing Enterprise Digital Summit Forum and Keqiao Textile Industry Internet Base Launching Ceremony held recently, the People's Governme......
The fibers used in polypropylene staple fiber filament geotextiles are geotechnical materials made of ultra-high-strength polypropylene short fibers as the main raw mater......