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عربى We are located in Haining City, Zhejiang Province, one of China's famous knitting industrial Bases.
Do you know wet spinning?
A method in which a dope is solidified into filaments by double diffusion in a coagulation bath.
Production process: stock solution----spinning pump----enter warm water from spinneret, below 90℃----regeneration tank coagulation bath----remove solvent----
filament washing--- -Drying----winding and forming.
Spinning speed: from 50 to 150M/min.
Spinning temperature: warm water below 90°C.
Fiber fineness: 44～440dtex.
Features: The production process of this method has large pollution, slow spinning speed and high cost.
