Cov txheej txheem tseem ceeb ntawm polyester monofilament feem ntau suav nrog cov txheej txheem ib-kauj ruam thiab ob-kauj ruam ntau lawm txheej txheem. Ntawm lawv, high-speed spinning thiab high-speed drawing thiab twisting technology yog ib tug raug ob-kauj ruam txoj kev, uas yog feem ntau siv txoj kev rau zus tau tej cov polyester monofilament. Nws yog tus cwj pwm los ntawm cov txheej txheem luv luv thiab kev ua haujlwm siab ntau lawm. Lub spinning ceev ntawm high-speed spinning yog 3000 ~ 600m / min, thiab pre-oriented yarn (POY) tuaj yeem npaj tau.
Thaum lub siab winding ceev, cov fiber ntau muaj qee qhov kev taw qhia, thiab cov qauv yog qhov ruaj khov. Kev kos duab thiab kev sib tw yog ib qho tseem ceeb hauv kev tsim cov polyester monofilament, uas yog hu ua kev tsim theem nrab. Stretching ua rau cov txheej txheem ntawm cov fiber ntau tau txais kev taw qhia ruaj khov thiab ruaj khov, thiaj li ua tiav lub hom phiaj ntawm kev txhim kho lub cev thiab cov khoom siv ntawm cov khoom tiav fiber ntau.
Cov txheej txheem ib-kauj ruam ntawm kev tsim polyester monofilaments siv 8, 10 los yog 12- qhov spinneret kom tiav cov txheej txheem ntawm spinning txoj kev, thawj fiber ntau drafting orientation, fiber ntau cua sov thiab winding ntawm tib lub tshuab ib zaug, thiab cov monofilaments. yog tau ntawm coiled silk ncuav mog qab zib. Tom qab lub ncuav mog qab zib winding monofilm muab faib los ntawm cov xov paj faib tshuab, tau txais polyester monofilm fiber ntau.