Cov Khoom Siv Co-extrusion Ntau Txheej

Cov khoom siv ntau txheej co-extrusion feedblocks yog tsim rau ntau yam khoom siv yas polymer. Raws li cov kev cai sib txawv ntawm cov neeg lis kev cai, kev sib xyaw ua ke ntawm T-die thiab co-extrusion feedblock muab qhov sib tw tshaj plaws rau kev tsim zaj duab xis thiab daim ntawv. Muaj ntau hom kev teeb tsa rau ntau yam ntxwv ntawm cov khoom siv yas, cov txheej uas lub feedblock tuaj yeem tswj tau tuaj yeem ncav cuag 2 txog 60 lossis ntau dua.