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Filament fiber manufacturing process

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Filament fiber manufacturing process

Filament fiber manufacturing process

Dried chips are melted in an extruder before being quantified in a gear pump and transferred to a nozzle. Polymers are pushed through the tiny holes in the nozzle by heat and pressure, resulting in fiber, which is then cooled by cold air or water.

A single filament of mono filament is stretched to achieve various rigidity and elasticity. Stretching takes place at various roller speeds.The filament is then heat-treated to seal in the properties. Set amounts of filament are wound around bobbins and packaged. During packaging, a quality inspection takes place to set aside defective products.