Yuav Ua Li Cas Ua: Composite Decking
Sep 19, 2019
Tso lus
Qhov zoo ntawm cov decking yog ua ntoo thiab yas. Tej nplais ntoo tuaj yeem yog ntoo chips thiab chips fiber ntau. Cov yas yuav tuaj yeem yog cov khoom qub lossis rov ua dua tshiab.
Muaj ob txoj haujlwm tseem ceeb rau kev tsim cov kev tsim kho kom zoo. Ib cov txheej txheem yog extrusion. Qhov no yog txheej txheem molding. Cov ntaub ntawv khoom sib xyaw ua ke thiab kho nyob rau hauv tus ntsuas qee qhov loj thiab cov duab.
Cov txheej txheem thib ob yog hu ua compression molding.Qhov no yog txheej txheem lub cev sib xyaw cov khoom nyob rau hauv cov khoom siv molten tso rau hauv txheej ntoo ua pwm. Lawv compressed nyob rau hauv qhov kub thiab siab thiab ib puag ncig siab.
Xa kev nug