Tus Qauv Zauv: ZL201820279850.3

Lub rauj lub taub hau dawb paug yog nrum siv silica sol technology, ua los ntawm ZG270-500 khoom, thiab cov alloy yog CL35 los yog ZL10A Zigong alloy hauv qab yog polished du, nrog zoo nkauj tsos thiab ua tiav cov qauv.

? Lub V-shaped pem hauv ntej txo qhov tsis kam, faib cov khoom sib npaug, thiab txhim kho cov khoom sib xws ntawm cov khoom sib tsoo;

? Hloov lub kaum sab xis ntawm cov hniav thiab tsoo nrog ntau cov hniav txhawm rau txhim kho cov crushing efficiency.