Discussion on Production Process of 55dtex48f Polyester Fine Denier FDY
Discussion on the production process of 55dtex/48f polyester fine denier FDY in Luoyangyang fibrillation special fiber column factory Feng Naida (Luoyang Petrochemical Complex, Luoyang, Henan 471012), selection of spinning plate, spinning temperature, spinning speed The effects of cooling condition
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