Cov txiaj ntsig thiab qhov tsis zoo ntawm cov yeeb nkab hlau sib txuas

Qhov zoo ntawm cov yeeb nkab vuam sib txuas:
(1) Cov kav hlau sib txawv ntawm cov kav hlau kauv tuaj yeem tsim los ntawm tib lub kauj dav, tshwj xeeb tshaj yog cov kav hlau loj tuaj yeem tsim los ntawm cov kauj hlau nqaim.
(2) Nyob rau hauv tib lub siab, qhov kev ntxhov siab ntawm cov yeeb nkab vuam sib txuas yog me dua li ntawm cov yeeb nkab vuam ncaj, uas yog 75% ~ 90% ntawm cov yeeb nkab vuam ncaj, yog li nws tuaj yeem dais qhov siab loj. Piv nrog cov yeeb nkab vuam ncaj nrog tib lub cheeb sab nraud, phab ntsa tuab ntawm cov yeeb nkab vuam sib txuas tuaj yeem txo tau 10% ~ 25% nyob rau hauv tib lub siab.
(3) Qhov loj yog qhov tseeb. Feem ntau hais lus, qhov kam rau siab ntawm txoj kab uas hla tsis pub ntau tshaj 0.12% thiab qhov ovality tsawg dua 1%. Cov txheej txheem sizing thiab straightening tuaj yeem raug tshem tawm.
(4) Nws tuaj yeem tsim tau tas mus li. Hauv kev xav, nws tuaj yeem tsim cov yeeb nkab hlau tsis kawg nrog kev poob me me ntawm lub taub hau thiab tus Tsov tus tw, thiab tuaj yeem txhim kho tus nqi siv hlau los ntawm 6% ~ 8%.
(5) Piv nrog cov yeeb nkab ncaj nraim, nws muaj kev ua haujlwm yooj ywm thiab yooj yim hloov pauv thiab kho.
(6) Cov khoom siv sib dua thiab kev nqis peev tsawg dua thaum pib. Nws tuaj yeem ua rau hauv lub tshuab txawb hom trailer los tsim cov kav dej vuam ncaj qha ntawm qhov chaw tsim kho uas cov kav dej tau tso.

Qhov tsis zoo ntawm cov yeeb nkab vuam sib txuas yog: vim yog siv cov hlau dov ua cov khoom siv raw, muaj qee qhov nkhaus crescent, thiab qhov chaw vuam yog nyob rau hauv thaj chaw ntug ntawm cov hlau elastic strip, yog li nws nyuaj rau kho cov phom vuam thiab cuam tshuam rau qhov zoo ntawm vuam. Yog li ntawd, yuav tsum teeb tsa cov khoom siv vuam thiab cov khoom siv tshuaj xyuas zoo.