1. Thaum tsim cov txhuas coils, yuav tsum tau them nyiaj rau kev tsim cov pwm kab. Tom qab cov kab tsim tawm, cov pwm yuav tsum tau thauj khoom raws sij hawm kom tsis txhob ntau lawm.
2. Txoj siv sia ua haujlwm ntawm aluminium coil pwm yuav tsum tau polished du, thiab cov hniav khoob ntawm cov pwm extrusion yuav tsum zoo txaus.
3. Sim tsis txhob rub aluminium coils thaum tsim khoom thiab tuav. Yuav tsum tsis muaj impurities nyob rau hauv txoj kev los yog rotating txaj.
4. Nyob rau hauv tus txheej txheem ntawm CNC machining xeb pov thawj aluminium coils, nws tseem yuav tsum tau tiv thaiv residual txhuas slag ntawm lub fixture los ntawm raug daig.
5. Thaum lub sij hawm sawing txheej txheem ntawm txhuas coils, sawdust yuav tsum tau muab ntxuav kom sai li sai tau tom qab txhua sawing los tiv thaiv lwm yam khawb thiab txo kev sib txhuam ntawm txhuas coils.
