Cov khoom siv Blister Blister forming tshuab txiav PVC
Dec 21, 2022
Tso lus
Siv cov hniav txiav cov PVC nyob ib ncig ntawm lub workpiece thiab tshem tawm cov workpiece thiab tshaj PVC. Piv txwv li, qhov kub ntawm ntau hom PVC: 1) 2 hli Taiwan 43 ~ 45 degree , 2) 0.35mm Taiwan 53 ~ 56 degree , 3) 0.4mm Taiwan 55 ~ 60 degree .
